[GitHub] zookeeper issue #190: ZOOKEEPER-2718: fix flaky StandaloneDisabledTest

[shralex]

Github user shralex commented on the issue:

https://github.com/apache/zookeeper/pull/190
  
LGTM


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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923615#comment-15923615
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2718:
---

Github user shralex commented on the issue:

https://github.com/apache/zookeeper/pull/190
  
LGTM


> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[Hadoop QA (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923608#comment-15923608
 ] 

Hadoop QA commented on ZOOKEEPER-2718:
--

-1 overall.  GitHub Pull Request  Build
  

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 3 new or modified tests.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 findbugs.  The patch does not introduce any new Findbugs (version 3.0.1) 
warnings.

-1 release audit.  The applied patch generated 2 release audit warnings 
(more than the trunk's current 0 warnings).

+1 core tests.  The patch passed core unit tests.

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/410//testReport/
Release audit warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/410//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/410//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/410//console

This message is automatically generated.

> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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Failed: ZOOKEEPER- PreCommit Build #410

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BUILD FAILED
/home/jenkins/jenkins-slave/workspace/PreCommit-ZOOKEEPER-github-pr-build/build.xml:1634:
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Total time: 18 minutes 40 seconds
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
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## FAILED TESTS (if any) 
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All tests passed

[GitHub] zookeeper pull request #190: ZOOKEEPER-2718: fix flaky StandaloneDisabledTes...

[hanm]

Github user hanm commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/190#discussion_r105830547
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/StandaloneDisabledTest.java ---
@@ -102,6 +102,8 @@ public void startSingleServerTest() throws Exception {
 Assert.fail("Should have been BadArgumentsException!");
 }
 
+// Kill server 1 to avoid it interferences with FLE of the quorum 
{2, 3, 4}.
+shutDownServer(1);
--- End diff --

oops, fixed. 


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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923603#comment-15923603
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2718:
---

Github user hanm commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/190#discussion_r105830547
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/StandaloneDisabledTest.java ---
@@ -102,6 +102,8 @@ public void startSingleServerTest() throws Exception {
 Assert.fail("Should have been BadArgumentsException!");
 }
 
+// Kill server 1 to avoid it interferences with FLE of the quorum 
{2, 3, 4}.
+shutDownServer(1);
--- End diff --

oops, fixed. 


> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-236) SSL Support for Atomic Broadcast protocol

[Abraham Fine (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923591#comment-15923591
 ] 

Abraham Fine commented on ZOOKEEPER-236:


Hi [~geek101]-

bq. Need for separate SSL config for client to server and quorum peer to quorum 
peer. Changes to X509Util and ZKConfig are for this.
Totally agree.

bq. Need for Hostname verification and CRL lists at-least for quorum peer to 
quorum peer SSL would mean that we will need X509ExtendedTrustManager hence the 
reason for ZKX509TrustManager class and its helpers.
I'm not sure I agree with this one. I uploaded a new commit on my pr showing 
that hostname verification can be implemented outside of the trust manager 
(since hostname verification is not part of ssl). I think that is easier this 
way because we often do not know which zookeeper sid is connecting until some 
information is transferred. In addition, I thought CRL is implemented 
completely outside of application logic (see: 
http://stackoverflow.com/questions/8506661/check-x509-certificate-revocation-status-in-spring-security-before-authenticatin/8507905#8507905),
 I could be very wrong though. Still need to test this.

bq. Hostname verification will need hostname to be supplied at SSLEngine 
creation time if reverse DNS lookup is not desired. I do not have this either.
For client <-> server I think this is true. We could move this into another 
patch as this is outside that would be outside the scope of the JIRA.

Please take a look at my latest changes and let me know what you think. I still 
have not implemented separating the client and server configurations. That 
should be coming soon.

Thanks,
Abe

> SSL Support for Atomic Broadcast protocol
> -
>
> Key: ZOOKEEPER-236
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-236
> Project: ZooKeeper
>  Issue Type: New Feature
>  Components: quorum, server
>Reporter: Benjamin Reed
>Assignee: Abraham Fine
>Priority: Minor
>
> We should have the ability to use SSL to authenticate and encrypt the traffic 
> between ZooKeeper servers. For the most part this is a very easy change. We 
> would probably only want to support this for TCP based leader elections.



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923582#comment-15923582
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2718:
---

Github user shralex commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/190#discussion_r105828217
  
--- Diff: 
src/java/test/org/apache/zookeeper/server/quorum/StandaloneDisabledTest.java ---
@@ -102,6 +102,8 @@ public void startSingleServerTest() throws Exception {
 Assert.fail("Should have been BadArgumentsException!");
 }
 
+// Kill server 1 to avoid it interferences with FLE of the quorum 
{2, 3, 4}.
+shutDownServer(1);
--- End diff --

replace 1 with follower1 and perhaps move up, to line 92


> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[Hadoop QA (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923580#comment-15923580
 ] 

Hadoop QA commented on ZOOKEEPER-2718:
--

-1 overall.  GitHub Pull Request  Build
  

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 3 new or modified tests.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 findbugs.  The patch does not introduce any new Findbugs (version 3.0.1) 
warnings.

-1 release audit.  The applied patch generated 2 release audit warnings 
(more than the trunk's current 0 warnings).

-1 core tests.  The patch failed core unit tests.

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/409//testReport/
Release audit warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/409//artifact/trunk/patchprocess/patchReleaseAuditProblems.txt
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/409//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/409//console

This message is automatically generated.

> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923562#comment-15923562
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2718:
---

GitHub user hanm reopened a pull request:

https://github.com/apache/zookeeper/pull/190

ZOOKEEPER-2718: fix flaky StandaloneDisabledTest

The flaky (that existing for a long time) is caused by a ghost server that 
although not appear in the quorum's config but still up and running and send 
requests to the quorum {2, 3, 4}. Fix is simply kill the server 1 after it's 
used. Verified that with the fix the test survive stress test (100+ runs) while 
w/o the fix the tests fails frequently, on internal Jenkins machine.

ZOOKEEPER-2718: build bot do something please.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/hanm/zookeeper ZOOKEEPER-2178

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zookeeper/pull/190.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #190


commit 85d4fb7fb5769a7c95b93588ab2357aa3d7f4242
Author: Michael Han 
Date:   2017-03-14T03:48:03Z

ZOOKEEPER-2178: org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
fails intermittently.




> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923561#comment-15923561
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2718:
---

Github user hanm closed the pull request at:

https://github.com/apache/zookeeper/pull/190


> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[GitHub] zookeeper pull request #190: ZOOKEEPER-2718: fix flaky StandaloneDisabledTes...

[hanm]

Github user hanm closed the pull request at:

https://github.com/apache/zookeeper/pull/190


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[GitHub] zookeeper pull request #190: ZOOKEEPER-2718: fix flaky StandaloneDisabledTes...

[hanm]

GitHub user hanm reopened a pull request:

https://github.com/apache/zookeeper/pull/190

ZOOKEEPER-2718: fix flaky StandaloneDisabledTest

The flaky (that existing for a long time) is caused by a ghost server that 
although not appear in the quorum's config but still up and running and send 
requests to the quorum {2, 3, 4}. Fix is simply kill the server 1 after it's 
used. Verified that with the fix the test survive stress test (100+ runs) while 
w/o the fix the tests fails frequently, on internal Jenkins machine.

ZOOKEEPER-2718: build bot do something please.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/hanm/zookeeper ZOOKEEPER-2178

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zookeeper/pull/190.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #190


commit 85d4fb7fb5769a7c95b93588ab2357aa3d7f4242
Author: Michael Han 
Date:   2017-03-14T03:48:03Z

ZOOKEEPER-2178: org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
fails intermittently.




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[jira] [Commented] (ZOOKEEPER-2178) Native client fails compilation on Windows.

[Hadoop QA (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923557#comment-15923557
 ] 

Hadoop QA commented on ZOOKEEPER-2178:
--

+1 overall.  GitHub Pull Request  Build
  

+1 @author.  The patch does not contain any @author tags.

+1 tests included.  The patch appears to include 3 new or modified tests.

+1 javadoc.  The javadoc tool did not generate any warning messages.

+1 javac.  The applied patch does not increase the total number of javac 
compiler warnings.

+1 findbugs.  The patch does not introduce any new Findbugs (version 3.0.1) 
warnings.

+1 release audit.  The applied patch does not increase the total number of 
release audit warnings.

+1 core tests.  The patch passed core unit tests.

+1 contrib tests.  The patch passed contrib unit tests.

Test results: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408//testReport/
Findbugs warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408//console

This message is automatically generated.

> Native client fails compilation on Windows.
> ---
>
> Key: ZOOKEEPER-2178
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2178
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: c client
>Affects Versions: 3.5.0
> Environment: Windows
>Reporter: Chris Nauroth
>Assignee: Chris Nauroth
> Fix For: 3.5.1, 3.6.0
>
> Attachments: ZOOKEEPER-2178.001.patch
>
>
> Due to several recent changes, the native client fails to compile on Windows:
> # ZOOKEEPER-827 (read-only mode) mismatched a function return type between 
> the declaration and definition.
> # ZOOKEEPER-1626 (monotonic clock for tolerance to time adjustments) added an 
> include of unistd.h, which does not exist on Windows.
> # Additionally, ZOOKEEPER-1626 did not implement a code path for accessing 
> the Windows monotonic clock.



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[jira] [Commented] (ZOOKEEPER-2717) org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently

[Sneha Kanekar (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2717?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923556#comment-15923556
 ] 

Sneha Kanekar commented on ZOOKEEPER-2717:
--

[~arshad.mohammad] I have attached the test log.

> org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently
> -
>
> Key: ZOOKEEPER-2717
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2717
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Linux 6945c232192e 3.16.0-30-generic #40~14.04.1-Ubuntu 
> SMP Thu Jan 15 17:42:36 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux
>Reporter: Sneha Kanekar
>  Labels: ppc64le
> Attachments: RaceConditionTestErrorLog.txt
>
>
> The test-suite org.apache.zookeeper.server.quorum.RaceConditionTest fails 
> intermittently on ppc64le with following error message:
> {code:borderStyle=solid}
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor
> Stacktrace:
> Leader failed to transition to new state. Current state is leading
> junit.framework.AssertionFailedError: Leader failed to transition to new 
> state. Current state is leading
> at 
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor(RaceConditionTest.java:82)
> at 
> org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> Also I have attached the standard output log file.



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Success: ZOOKEEPER- PreCommit Build #408

[Apache Jenkins Server]

Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408/

###
## LAST 60 LINES OF THE CONSOLE 
###
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modified tests.
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 [exec] +1 javadoc.  The javadoc tool did not generate any warning 
messages.
 [exec] 
 [exec] +1 javac.  The applied patch does not increase the total number 
of javac compiler warnings.
 [exec] 
 [exec] +1 findbugs.  The patch does not introduce any new Findbugs 
(version 3.0.1) warnings.
 [exec] 
 [exec] +1 release audit.  The applied patch does not increase the 
total number of release audit warnings.
 [exec] 
 [exec] +1 core tests.  The patch passed core unit tests.
 [exec] 
 [exec] +1 contrib tests.  The patch passed contrib unit tests.
 [exec] 
 [exec] Test results: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408//testReport/
 [exec] Findbugs warnings: 
https://builds.apache.org/job/PreCommit-ZOOKEEPER-github-pr-build/408//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
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BUILD SUCCESSFUL
Total time: 19 minutes 0 seconds
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[description-setter] Description set: ZOOKEEPER-2178
Putting comment on the pull request
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Success
Sending email for trigger: Success
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
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###
## FAILED TESTS (if any) 
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All tests passed

[jira] [Updated] (ZOOKEEPER-2717) org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently

[Sneha Kanekar (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sneha Kanekar updated ZOOKEEPER-2717:
-
Attachment: RaceConditionTestErrorLog.txt

[~hanm] I have attached the test log.

> org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently
> -
>
> Key: ZOOKEEPER-2717
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2717
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Linux 6945c232192e 3.16.0-30-generic #40~14.04.1-Ubuntu 
> SMP Thu Jan 15 17:42:36 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux
>Reporter: Sneha Kanekar
>  Labels: ppc64le
> Attachments: RaceConditionTestErrorLog.txt
>
>
> The test-suite org.apache.zookeeper.server.quorum.RaceConditionTest fails 
> intermittently on ppc64le with following error message:
> {code:borderStyle=solid}
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor
> Stacktrace:
> Leader failed to transition to new state. Current state is leading
> junit.framework.AssertionFailedError: Leader failed to transition to new 
> state. Current state is leading
> at 
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor(RaceConditionTest.java:82)
> at 
> org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> Also I have attached the standard output log file.



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[jira] [Issue Comment Deleted] (ZOOKEEPER-2717) org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently

[Sneha Kanekar (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Sneha Kanekar updated ZOOKEEPER-2717:
-
Comment: was deleted

(was: [~hanm] I have attached the test log.)

> org.apache.zookeeper.server.quorum.RaceConditionTest fails intermittently
> -
>
> Key: ZOOKEEPER-2717
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2717
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Linux 6945c232192e 3.16.0-30-generic #40~14.04.1-Ubuntu 
> SMP Thu Jan 15 17:42:36 UTC 2015 ppc64le ppc64le ppc64le GNU/Linux
>Reporter: Sneha Kanekar
>  Labels: ppc64le
> Attachments: RaceConditionTestErrorLog.txt
>
>
> The test-suite org.apache.zookeeper.server.quorum.RaceConditionTest fails 
> intermittently on ppc64le with following error message:
> {code:borderStyle=solid}
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor
> Stacktrace:
> Leader failed to transition to new state. Current state is leading
> junit.framework.AssertionFailedError: Leader failed to transition to new 
> state. Current state is leading
> at 
> org.apache.zookeeper.server.quorum.RaceConditionTest.testRaceConditionBetweenLeaderAndAckRequestProcessor(RaceConditionTest.java:82)
> at 
> org.apache.zookeeper.JUnit4ZKTestRunner$LoggedInvokeMethod.evaluate(JUnit4ZKTestRunner.java:79)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> Also I have attached the standard output log file.



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[jira] [Commented] (ZOOKEEPER-2178) Native client fails compilation on Windows.

[Michael Han (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923542#comment-15923542
 ] 

Michael Han commented on ZOOKEEPER-2178:


^ ignore above comments made by build bot please. Wrong JIRA number was used :(

> Native client fails compilation on Windows.
> ---
>
> Key: ZOOKEEPER-2178
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2178
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: c client
>Affects Versions: 3.5.0
> Environment: Windows
>Reporter: Chris Nauroth
>Assignee: Chris Nauroth
> Fix For: 3.5.1, 3.6.0
>
> Attachments: ZOOKEEPER-2178.001.patch
>
>
> Due to several recent changes, the native client fails to compile on Windows:
> # ZOOKEEPER-827 (read-only mode) mismatched a function return type between 
> the declaration and definition.
> # ZOOKEEPER-1626 (monotonic clock for tolerance to time adjustments) added an 
> include of unistd.h, which does not exist on Windows.
> # Additionally, ZOOKEEPER-1626 did not implement a code path for accessing 
> the Windows monotonic clock.



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[jira] [Commented] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[Michael Han (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923541#comment-15923541
 ] 

Michael Han commented on ZOOKEEPER-2718:


https://github.com/apache/zookeeper/pull/190

> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Assigned] (ZOOKEEPER-2718) org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2718?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han reassigned ZOOKEEPER-2718:
--

Assignee: Michael Han

> org.apache.zookeeper.server.quorum.StandaloneDisabledTest fails intermittently
> --
>
> Key: ZOOKEEPER-2718
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2718
> Project: ZooKeeper
>  Issue Type: Test
>  Components: quorum, server, tests
>Affects Versions: 3.6.0
> Environment: Ubuntu:14.04
>Reporter: Sneha Kanekar
>Assignee: Michael Han
>  Labels: ppc64le, x86
>
> The test-suite org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
> fails intermittently with a timeout error. It fails on x86 and ppc64le 
> architechture. The standard output is as follows:
> {code:borderStyle=solid}
> Testsuite: org.apache.zookeeper.server.quorum.StandaloneDisabledTest
> Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
> Testcase: startSingleServerTest took 0.001 sec
>   Caused an ERROR
> Timeout occurred. Please note the time in the report does not reflect the 
> time until the timeout.
> junit.framework.AssertionFailedError: Timeout occurred. Please note the time 
> in the report does not reflect the time until the timeout.
> {code}



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[jira] [Commented] (ZOOKEEPER-2178) Native client fails compilation on Windows.

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923536#comment-15923536
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2178:
---

Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/190
  
@shralex You might want to take a look at this one :)


> Native client fails compilation on Windows.
> ---
>
> Key: ZOOKEEPER-2178
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2178
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: c client
>Affects Versions: 3.5.0
> Environment: Windows
>Reporter: Chris Nauroth
>Assignee: Chris Nauroth
> Fix For: 3.5.1, 3.6.0
>
> Attachments: ZOOKEEPER-2178.001.patch
>
>
> Due to several recent changes, the native client fails to compile on Windows:
> # ZOOKEEPER-827 (read-only mode) mismatched a function return type between 
> the declaration and definition.
> # ZOOKEEPER-1626 (monotonic clock for tolerance to time adjustments) added an 
> include of unistd.h, which does not exist on Windows.
> # Additionally, ZOOKEEPER-1626 did not implement a code path for accessing 
> the Windows monotonic clock.



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[GitHub] zookeeper issue #190: ZOOKEEPER-2178: fix flaky StandaloneDisabledTest

[hanm]

Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/190
  
@shralex You might want to take a look at this one :)


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[GitHub] zookeeper pull request #190: ZOOKEEPER-2178: fix flaky StandaloneDisabledTes...

[hanm]

GitHub user hanm opened a pull request:

https://github.com/apache/zookeeper/pull/190

ZOOKEEPER-2178: fix flaky StandaloneDisabledTest

The flaky (that existing for a long time) is caused by a ghost server that 
although not appear in the quorum's config but still up and running and send 
requests to the quorum {2, 3, 4}. Fix is simply kill the server 1 after it's 
used. Verified that with the fix the test survive stress test (100+ runs) while 
w/o the fix the tests fails frequently, on internal Jenkins machine.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/hanm/zookeeper ZOOKEEPER-2178

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zookeeper/pull/190.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #190


commit 85d4fb7fb5769a7c95b93588ab2357aa3d7f4242
Author: Michael Han 
Date:   2017-03-14T03:48:03Z

ZOOKEEPER-2178: org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
fails intermittently.




---
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[jira] [Commented] (ZOOKEEPER-2178) Native client fails compilation on Windows.

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2178?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15923534#comment-15923534
 ] 

ASF GitHub Bot commented on ZOOKEEPER-2178:
---

GitHub user hanm opened a pull request:

https://github.com/apache/zookeeper/pull/190

ZOOKEEPER-2178: fix flaky StandaloneDisabledTest

The flaky (that existing for a long time) is caused by a ghost server that 
although not appear in the quorum's config but still up and running and send 
requests to the quorum {2, 3, 4}. Fix is simply kill the server 1 after it's 
used. Verified that with the fix the test survive stress test (100+ runs) while 
w/o the fix the tests fails frequently, on internal Jenkins machine.

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/hanm/zookeeper ZOOKEEPER-2178

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/zookeeper/pull/190.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #190


commit 85d4fb7fb5769a7c95b93588ab2357aa3d7f4242
Author: Michael Han 
Date:   2017-03-14T03:48:03Z

ZOOKEEPER-2178: org.apache.zookeeper.server.quorum.StandaloneDisabledTest 
fails intermittently.




> Native client fails compilation on Windows.
> ---
>
> Key: ZOOKEEPER-2178
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2178
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: c client
>Affects Versions: 3.5.0
> Environment: Windows
>Reporter: Chris Nauroth
>Assignee: Chris Nauroth
> Fix For: 3.5.1, 3.6.0
>
> Attachments: ZOOKEEPER-2178.001.patch
>
>
> Due to several recent changes, the native client fails to compile on Windows:
> # ZOOKEEPER-827 (read-only mode) mismatched a function return type between 
> the declaration and definition.
> # ZOOKEEPER-1626 (monotonic clock for tolerance to time adjustments) added an 
> include of unistd.h, which does not exist on Windows.
> # Additionally, ZOOKEEPER-1626 did not implement a code path for accessing 
> the Windows monotonic clock.



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ZooKeeper_branch34_jdk7 - Build # 1440 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34_jdk7/1440/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 31.35 MB...]
[junit] 2017-03-14 02:41:42,064 [myid:] - INFO  
[main:SessionTrackerImpl@225] - Shutting down
[junit] 2017-03-14 02:41:42,064 [myid:] - INFO  
[main:PrepRequestProcessor@764] - Shutting down
[junit] 2017-03-14 02:41:42,065 [myid:] - INFO  
[main:SyncRequestProcessor@208] - Shutting down
[junit] 2017-03-14 02:41:42,065 [myid:] - INFO  [ProcessThread(sid:0 
cport:11221)::PrepRequestProcessor@143] - PrepRequestProcessor exited loop!
[junit] 2017-03-14 02:41:42,065 [myid:] - INFO  
[SyncThread:0:SyncRequestProcessor@186] - SyncRequestProcessor exited!
[junit] 2017-03-14 02:41:42,066 [myid:] - INFO  
[main:FinalRequestProcessor@402] - shutdown of request processor complete
[junit] 2017-03-14 02:41:42,066 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-14 02:41:42,066 [myid:] - INFO  [main:JMXEnv@147] - 
ensureOnly:[]
[junit] 2017-03-14 02:41:42,068 [myid:] - INFO  [main:ClientBase@445] - 
STARTING server
[junit] 2017-03-14 02:41:42,068 [myid:] - INFO  [main:ClientBase@366] - 
CREATING server instance 127.0.0.1:11221
[junit] 2017-03-14 02:41:42,069 [myid:] - INFO  
[main:NIOServerCnxnFactory@89] - binding to port 0.0.0.0/0.0.0.0:11221
[junit] 2017-03-14 02:41:42,069 [myid:] - INFO  [main:ClientBase@341] - 
STARTING server instance 127.0.0.1:11221
[junit] 2017-03-14 02:41:42,069 [myid:] - INFO  [main:ZooKeeperServer@173] 
- Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 
6 datadir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build/test/tmp/test614387791136189704.junit.dir/version-2
 snapdir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk7/build/test/tmp/test614387791136189704.junit.dir/version-2
[junit] 2017-03-14 02:41:42,073 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-14 02:41:42,073 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-14 02:41:42,074 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@192] - 
Accepted socket connection from /127.0.0.1:47683
[junit] 2017-03-14 02:41:42,074 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@883] - Processing 
stat command from /127.0.0.1:47683
[junit] 2017-03-14 02:41:42,075 [myid:] - INFO  
[Thread-4:NIOServerCnxn$StatCommand@674] - Stat command output
[junit] 2017-03-14 02:41:42,075 [myid:] - INFO  
[Thread-4:NIOServerCnxn@1044] - Closed socket connection for client 
/127.0.0.1:47683 (no session established for client)
[junit] 2017-03-14 02:41:42,076 [myid:] - INFO  [main:JMXEnv@230] - 
ensureParent:[InMemoryDataTree, StandaloneServer_port]
[junit] 2017-03-14 02:41:42,078 [myid:] - INFO  [main:JMXEnv@247] - 
expect:InMemoryDataTree
[junit] 2017-03-14 02:41:42,078 [myid:] - INFO  [main:JMXEnv@251] - 
found:InMemoryDataTree 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221,name1=InMemoryDataTree
[junit] 2017-03-14 02:41:42,078 [myid:] - INFO  [main:JMXEnv@247] - 
expect:StandaloneServer_port
[junit] 2017-03-14 02:41:42,079 [myid:] - INFO  [main:JMXEnv@251] - 
found:StandaloneServer_port 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221
[junit] 2017-03-14 02:41:42,079 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@58] - Memory used 35676
[junit] 2017-03-14 02:41:42,079 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@63] - Number of threads 20
[junit] 2017-03-14 02:41:42,079 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@78] - FINISHED TEST METHOD testQuota
[junit] 2017-03-14 02:41:42,080 [myid:] - INFO  [main:ClientBase@522] - 
tearDown starting
[junit] 2017-03-14 02:41:42,146 [myid:] - INFO  [main:ZooKeeper@684] - 
Session: 0x15acab14e11 closed
[junit] 2017-03-14 02:41:42,147 [myid:] - INFO  [main:ClientBase@492] - 
STOPPING server
[junit] 2017-03-14 02:41:42,147 [myid:] - INFO  
[main-EventThread:ClientCnxn$EventThread@519] - EventThread shut down for 
session: 0x15acab14e11
[junit] 2017-03-14 02:41:42,147 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@219] - 
NIOServerCnxn factory exited run method
[junit] 2017-03-14 02:41:42,147 [myid:] - INFO  [main:ZooKeeperServer@505] 
- shutting down
[junit] 2017-03-14 02:41:42,147 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-14 02:41:42,148 

ZooKeeper_branch34 - Build # 1873 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34/1873/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 4.56 KB...]
 [echo] recipes: lock

clean:
 [echo] recipes: queue

clean:

BUILD SUCCESSFUL
Total time: 0 seconds
Buildfile: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml

forrest.check:

docs:

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml:449: Execute 
failed: java.io.IOException: Cannot run program "${FORREST_HOME}/bin/forrest" 
(in directory 
"/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/src/docs"): error=2, 
No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at java.lang.Runtime.exec(Runtime.java:617)
at 
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:426)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:440)
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:629)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:670)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:496)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at 
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at 
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:113)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
... 23 more

Total time: 0 seconds
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###
## FAILED TESTS (if any) 
##
No tests ran.

ZooKeeper-trunk - Build # 3311 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper-trunk/3311/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 5.60 KB...]

docs:

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/build.xml:470: Execute 
failed: java.io.IOException: Cannot run program "${FORREST_HOME}/bin/forrest" 
(in directory 
"/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/src/docs"): error=2, No 
such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at java.lang.Runtime.exec(Runtime.java:617)
at 
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:426)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:440)
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:629)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:670)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:496)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at 
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at 
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:113)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
... 23 more

Total time: 0 seconds
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[WARNINGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording fingerprints
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Publishing Javadoc
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

ZooKeeper_branch34_jdk8 - Build # 917 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34_jdk8/917/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 31.59 MB...]
[junit] 2017-03-13 22:58:51,574 [myid:] - INFO  
[main:SessionTrackerImpl@225] - Shutting down
[junit] 2017-03-13 22:58:51,574 [myid:] - INFO  
[main:PrepRequestProcessor@764] - Shutting down
[junit] 2017-03-13 22:58:51,574 [myid:] - INFO  
[main:SyncRequestProcessor@208] - Shutting down
[junit] 2017-03-13 22:58:51,574 [myid:] - INFO  [ProcessThread(sid:0 
cport:11221)::PrepRequestProcessor@143] - PrepRequestProcessor exited loop!
[junit] 2017-03-13 22:58:51,574 [myid:] - INFO  
[SyncThread:0:SyncRequestProcessor@186] - SyncRequestProcessor exited!
[junit] 2017-03-13 22:58:51,575 [myid:] - INFO  
[main:FinalRequestProcessor@402] - shutdown of request processor complete
[junit] 2017-03-13 22:58:51,575 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-13 22:58:51,575 [myid:] - INFO  [main:JMXEnv@147] - 
ensureOnly:[]
[junit] 2017-03-13 22:58:51,577 [myid:] - INFO  [main:ClientBase@445] - 
STARTING server
[junit] 2017-03-13 22:58:51,577 [myid:] - INFO  [main:ClientBase@366] - 
CREATING server instance 127.0.0.1:11221
[junit] 2017-03-13 22:58:51,577 [myid:] - INFO  
[main:NIOServerCnxnFactory@89] - binding to port 0.0.0.0/0.0.0.0:11221
[junit] 2017-03-13 22:58:51,578 [myid:] - INFO  [main:ClientBase@341] - 
STARTING server instance 127.0.0.1:11221
[junit] 2017-03-13 22:58:51,578 [myid:] - INFO  [main:ZooKeeperServer@173] 
- Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 
6 datadir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk8/build/test/tmp/test3108410752553462596.junit.dir/version-2
 snapdir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_jdk8/build/test/tmp/test3108410752553462596.junit.dir/version-2
[junit] 2017-03-13 22:58:51,581 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-13 22:58:51,581 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-13 22:58:51,581 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@192] - 
Accepted socket connection from /127.0.0.1:57804
[junit] 2017-03-13 22:58:51,582 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@883] - Processing 
stat command from /127.0.0.1:57804
[junit] 2017-03-13 22:58:51,582 [myid:] - INFO  
[Thread-4:NIOServerCnxn$StatCommand@674] - Stat command output
[junit] 2017-03-13 22:58:51,582 [myid:] - INFO  
[Thread-4:NIOServerCnxn@1044] - Closed socket connection for client 
/127.0.0.1:57804 (no session established for client)
[junit] 2017-03-13 22:58:51,583 [myid:] - INFO  [main:JMXEnv@230] - 
ensureParent:[InMemoryDataTree, StandaloneServer_port]
[junit] 2017-03-13 22:58:51,584 [myid:] - INFO  [main:JMXEnv@247] - 
expect:InMemoryDataTree
[junit] 2017-03-13 22:58:51,584 [myid:] - INFO  [main:JMXEnv@251] - 
found:InMemoryDataTree 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221,name1=InMemoryDataTree
[junit] 2017-03-13 22:58:51,584 [myid:] - INFO  [main:JMXEnv@247] - 
expect:StandaloneServer_port
[junit] 2017-03-13 22:58:51,584 [myid:] - INFO  [main:JMXEnv@251] - 
found:StandaloneServer_port 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221
[junit] 2017-03-13 22:58:51,585 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@58] - Memory used 35520
[junit] 2017-03-13 22:58:51,585 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@63] - Number of threads 20
[junit] 2017-03-13 22:58:51,585 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@78] - FINISHED TEST METHOD testQuota
[junit] 2017-03-13 22:58:51,585 [myid:] - INFO  [main:ClientBase@522] - 
tearDown starting
[junit] 2017-03-13 22:58:51,662 [myid:] - INFO  [main:ZooKeeper@684] - 
Session: 0x15ac9e54997 closed
[junit] 2017-03-13 22:58:51,662 [myid:] - INFO  
[main-EventThread:ClientCnxn$EventThread@519] - EventThread shut down for 
session: 0x15ac9e54997
[junit] 2017-03-13 22:58:51,662 [myid:] - INFO  [main:ClientBase@492] - 
STOPPING server
[junit] 2017-03-13 22:58:51,663 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@219] - 
NIOServerCnxn factory exited run method
[junit] 2017-03-13 22:58:51,663 [myid:] - INFO  [main:ZooKeeperServer@505] 
- shutting down
[junit] 2017-03-13 22:58:51,663 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-13 22:58:51,663 

[jira] [Commented] (ZOOKEEPER-169) Content needed: "Connecting to ZooKeeper"

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-169?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15922893#comment-15922893
 ] 

ASF GitHub Bot commented on ZOOKEEPER-169:
--

Github user afine commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/189#discussion_r105765768
  
--- Diff: src/docs/src/documentation/content/xdocs/zookeeperProgrammers.xml 
---
@@ -1714,7 +1714,115 @@ public abstract class ServerAuthenticationProvider 
implements AuthenticationProv
 
   Connecting to ZooKeeper
 
-  
+  Before we begin, you will have to set up a running Zookeeper 
server so that we can start developing the client. For C client bindings, we 
will be using the multithreaded library(zookeeper_mt) with a simple example 
written in C. To establish a connection with Zookeeper server, we make use of C 
API - zookeeper_init with the following signature:
+
+  int 
zookeeper_init(const 
char *host, watcher_fn fn, int 
recv_timeout, const clientid_t *clientid, 
void *context, int 
flags);
+
+  
+
+  *host
+
+  Connection string to zookeeper server in the format of 
host:port. If there are multiple servers, use comma as separator after 
specifying the host:port pairs. Eg: 
"127.0.0.1:2181,127.0.0.1:3001,127.0.0.1:3002"
+
+
+
+
+  fn
+  
+  Watcher function to process events when a notification 
is triggered.
+  
+
+
+
+  recv_timeout
+  
+  Session expiration time in milliseconds.
+  
+
+
+
+  *clientid
+  
+  We can specify 0 for a new session. If a session has 
already establish previously, we could provide that client ID and it would 
reconnect to that previous session.
+  
+
+
+
+  *context
+  
+  Context object that can be associated with the 
zkhandle_t handler. If it is not used, we can set it to 0.
+  
+
+
+
+  flags
+  
+  In an initiation, we can leave it for 0.
+  
+
+  
+
+  We will demonstrate client that outputs "Connected to 
Zookeeper" after successful connection or an error message otherwise. Let's 
call the following code zkClient.cc :
+  
+#include stdio.h>
+#include zookeeper/zookeeper.h>
+#include errno.h>
+using namespace std;
+
+// Keeping track of the connection state
+static int connected = 0;
+static int expired   = 0;
+
+// *zkHandler handles the connection with Zookeeper
+static zhandle_t *zkHandler;
+
+// watcher function would process events
+void watcher(zhandle_t *zkH, int type, int state, const char *path, void 
*watcherCtx)
+{
+if (type == ZOO_SESSION_EVENT) {
+
+// state refers to states of zookeeper connection.
+// To keep it simple, we would demonstrate these 3: 
ZOO_EXPIRED_SESSION_STATE, ZOO_CONNECTED_STATE, ZOO_NOTCONNECTED_STATE
+// If you are using ACL, you should be aware of an authentication 
failure state - ZOO_AUTH_FAILED_STATE
+if (state == ZOO_CONNECTED_STATE) {
+connected = 1;
+} else if (state == ZOO_NOTCONNECTED_STATE ) {
+connected = 0;
+} else if (state == ZOO_EXPIRED_SESSION_STATE) {
+expired = 1;
+connected = 0;
+zookeeper_close(zkH);
+}
+}
+}
+
+int main(){
+zoo_set_debug_level(ZOO_LOG_LEVEL_DEBUG);
+
+// zookeeper_init returns the handler upon a successful connection, 
null otherwise
+zkHandler = zookeeper_init("localhost:2181", watcher, 1, 0, 0, 0);
+
+if (!zkHandler) {
+return errno;
+}else{
+printf("Connection established with Zookeeper. \n");
+}
+
+// Close Zookeeper connection
+zookeeper_close(zkHandler);
+
+return 0;
+}
+  
+
+  Compile the code with the multithreaded library mentioned 
before.
+   g++ -Iinclude/ zkClient.cpp -lzookeeper_mt -o 
Client
--- End diff --

can we use a c compiler for consistency?


> Content needed: "Connecting to ZooKeeper"
> -
>
> Key: ZOOKEEPER-169
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-169
> Project: ZooKeeper
>  Issue Type: Sub-task
>  Components: documentation
>Reporter: Robbie Scott
>   Original Estimate: 4h
>  

[GitHub] zookeeper pull request #189: ZOOKEEPER-169: Content needed: "Connecting to Z...

[afine]

Github user afine commented on a diff in the pull request:

https://github.com/apache/zookeeper/pull/189#discussion_r105765768
  
--- Diff: src/docs/src/documentation/content/xdocs/zookeeperProgrammers.xml 
---
@@ -1714,7 +1714,115 @@ public abstract class ServerAuthenticationProvider 
implements AuthenticationProv
 
   Connecting to ZooKeeper
 
-  
+  Before we begin, you will have to set up a running Zookeeper 
server so that we can start developing the client. For C client bindings, we 
will be using the multithreaded library(zookeeper_mt) with a simple example 
written in C. To establish a connection with Zookeeper server, we make use of C 
API - zookeeper_init with the following signature:
+
+  int 
zookeeper_init(const 
char *host, watcher_fn fn, int 
recv_timeout, const clientid_t *clientid, 
void *context, int 
flags);
+
+  
+
+  *host
+
+  Connection string to zookeeper server in the format of 
host:port. If there are multiple servers, use comma as separator after 
specifying the host:port pairs. Eg: 
"127.0.0.1:2181,127.0.0.1:3001,127.0.0.1:3002"
+
+
+
+
+  fn
+  
+  Watcher function to process events when a notification 
is triggered.
+  
+
+
+
+  recv_timeout
+  
+  Session expiration time in milliseconds.
+  
+
+
+
+  *clientid
+  
+  We can specify 0 for a new session. If a session has 
already establish previously, we could provide that client ID and it would 
reconnect to that previous session.
+  
+
+
+
+  *context
+  
+  Context object that can be associated with the 
zkhandle_t handler. If it is not used, we can set it to 0.
+  
+
+
+
+  flags
+  
+  In an initiation, we can leave it for 0.
+  
+
+  
+
+  We will demonstrate client that outputs "Connected to 
Zookeeper" after successful connection or an error message otherwise. Let's 
call the following code zkClient.cc :
+  
+#include stdio.h>
+#include zookeeper/zookeeper.h>
+#include errno.h>
+using namespace std;
+
+// Keeping track of the connection state
+static int connected = 0;
+static int expired   = 0;
+
+// *zkHandler handles the connection with Zookeeper
+static zhandle_t *zkHandler;
+
+// watcher function would process events
+void watcher(zhandle_t *zkH, int type, int state, const char *path, void 
*watcherCtx)
+{
+if (type == ZOO_SESSION_EVENT) {
+
+// state refers to states of zookeeper connection.
+// To keep it simple, we would demonstrate these 3: 
ZOO_EXPIRED_SESSION_STATE, ZOO_CONNECTED_STATE, ZOO_NOTCONNECTED_STATE
+// If you are using ACL, you should be aware of an authentication 
failure state - ZOO_AUTH_FAILED_STATE
+if (state == ZOO_CONNECTED_STATE) {
+connected = 1;
+} else if (state == ZOO_NOTCONNECTED_STATE ) {
+connected = 0;
+} else if (state == ZOO_EXPIRED_SESSION_STATE) {
+expired = 1;
+connected = 0;
+zookeeper_close(zkH);
+}
+}
+}
+
+int main(){
+zoo_set_debug_level(ZOO_LOG_LEVEL_DEBUG);
+
+// zookeeper_init returns the handler upon a successful connection, 
null otherwise
+zkHandler = zookeeper_init("localhost:2181", watcher, 1, 0, 0, 0);
+
+if (!zkHandler) {
+return errno;
+}else{
+printf("Connection established with Zookeeper. \n");
+}
+
+// Close Zookeeper connection
+zookeeper_close(zkHandler);
+
+return 0;
+}
+  
+
+  Compile the code with the multithreaded library mentioned 
before.
+   g++ -Iinclude/ zkClient.cpp -lzookeeper_mt -o 
Client
--- End diff --

can we use a c compiler for consistency?


---
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[jira] [Commented] (ZOOKEEPER-2553) ZooKeeper cluster unavailable due to corrupted log file during power failures -- java.io.IOException: Unreasonable length

[Michael Han (JIRA)]

[ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15922688#comment-15922688
 ] 

Michael Han commented on ZOOKEEPER-2553:


This issue is not explicitly mentioned in the paper. The paper is more about 
ZOOKEEPER-2247 which is fixed in 3.4.9. 



> ZooKeeper cluster unavailable due to corrupted log file during power failures 
> -- java.io.IOException: Unreasonable length
> -
>
> Key: ZOOKEEPER-2553
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2553
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Affects Versions: 3.4.8
> Environment: Normal ZooKeeper cluster with 3 nodes running Linux
>Reporter: Ramnatthan Alagappan
>
> I am running a three node ZooKeeper cluster. 
> When a new log file is created by ZooKeeper, I see the following sequence of 
> system calls:
> 1. creat(new_log)
> 2. write(new_log, count=16) // This is a log header I believe/
> 3. truncate(new_log, from 16 bytes to 16 KBytes) // I have configured the log 
> size to be 16K. 
> When the above sequence of operations complete, it is reasonable to expect 
> the newly created log file to contain the header(16 bytes) and then filled 
> with zeros till the end of the log.
> But when a crash occurs (due to a power failure), while the truncate system 
> call is in progress, it is possible for the log to contain garbage data when 
> the system restarts from the crash. Note that if the crash occurs just after 
> the truncate system call completes, then there is no problem. Basically, the 
> truncate needs to be atomically persisted for ZooKeeper to recover from 
> crashes correctly  or (more realistically) the recovery code needs to deal 
> with the case of expecting garbage in a newly created log. 
> As mentioned, if a crash occurs during the truncate system call, then 
> ZooKeeper will fail to start with the following exception. Here is the stack 
> trace:
> java.io.IOException: Unreasonable length = -295704495
> at 
> org.apache.jute.BinaryInputArchive.checkLength(BinaryInputArchive.java:127)
> at 
> org.apache.jute.BinaryInputArchive.readBuffer(BinaryInputArchive.java:92)
> at 
> org.apache.zookeeper.server.persistence.Util.readTxnBytes(Util.java:233)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.next(FileTxnLog.java:625)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.next(FileTxnLog.java:652)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.init(FileTxnLog.java:552)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.(FileTxnLog.java:527)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog.read(FileTxnLog.java:354)
> at 
> org.apache.zookeeper.server.persistence.FileTxnSnapLog.restore(FileTxnSnapLog.java:132)
> at 
> org.apache.zookeeper.server.ZKDatabase.loadDataBase(ZKDatabase.java:223)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:510)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeer.start(QuorumPeer.java:500)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:153)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:111)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:78)
> [myid:1] - ERROR [main:QuorumPeerMain@89] - Unexpected exception, exiting 
> abnormally
> java.lang.RuntimeException: Unable to run quorum server
> at 
> org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:558)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeer.start(QuorumPeer.java:500)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:153)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:111)
> at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:78)
> Caused by: java.io.IOException: Unreasonable length = -295704495
> at 
> org.apache.jute.BinaryInputArchive.checkLength(BinaryInputArchive.java:127)
> at 
> org.apache.jute.BinaryInputArchive.readBuffer(BinaryInputArchive.java:92)
> at 
> org.apache.zookeeper.server.persistence.Util.readTxnBytes(Util.java:233)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.next(FileTxnLog.java:625)
> at 
> org.apache.zookeeper.server.persistence.FileTxnLog$FileTxnIterator.next(FileTxnLog.java:652)
> at 
> 

ZooKeeper-trunk - Build # 3310 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper-trunk/3310/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 4.75 KB...]

docs:

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/build.xml:470: Execute 
failed: java.io.IOException: Cannot run program "${FORREST_HOME}/bin/forrest" 
(in directory 
"/home/jenkins/jenkins-slave/workspace/ZooKeeper-trunk/src/docs"): error=2, No 
such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at java.lang.Runtime.exec(Runtime.java:617)
at 
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:426)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:440)
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:629)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:670)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:496)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at 
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at 
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:113)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
... 23 more

Total time: 0 seconds
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
[FINDBUGS] Skipping publisher since build result is FAILURE
[WARNINGS] Skipping publisher since build result is FAILURE
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording fingerprints
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Publishing Javadoc
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

ZooKeeper_branch34 - Build # 1872 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34/1872/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 4.62 KB...]
 [echo] recipes: lock

clean:
 [echo] recipes: queue

clean:

BUILD SUCCESSFUL
Total time: 0 seconds
Buildfile: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml

forrest.check:

docs:

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml:449: Execute 
failed: java.io.IOException: Cannot run program "${FORREST_HOME}/bin/forrest" 
(in directory 
"/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/src/docs"): error=2, 
No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1047)
at java.lang.Runtime.exec(Runtime.java:617)
at 
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:426)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:440)
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:629)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:670)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:496)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at 
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at 
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:113)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.(UNIXProcess.java:187)
at java.lang.ProcessImpl.start(ProcessImpl.java:130)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1028)
... 23 more

Total time: 0 seconds
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###
## FAILED TESTS (if any) 
##
No tests ran.

Re: ZooKeeper Build failure - Unsupported major.minor version 52.0

[Michael Han]

Thanks Rakesh for all the work. Flavio can fix your permission issue I
believe.

Since I have access to Jenkins, I updated two jobs and they are good now
(by choosing Ant 1.9.9 which does not require JDK 8).
https://builds.apache.org/view/All/job/ZooKeeper_branch34_openjdk7/
https://builds.apache.org/view/All/job/ZooKeeper_branch35_jdk7/

This provides us good build coverage for jdk 7 for 3.4 and 3.5.

I am not exactly sure what these two jobs are for - they also use jdk 7 but
they have a vastly different configuration interface. I had unsuccessful
attempts on updating these jobs because they don't provide configurable ant
version through Jenkins UI, and attempts to directly mess up with ant
version in shell scripts does not yield a good result. I'll see what I can
do, but just want to mention these are still failing.
https://builds.apache.org/view/All/job/ZooKeeper-trunk/3308/console
https://builds.apache.org/view/All/job/ZooKeeper_branch34/1867/console


On Sun, Mar 12, 2017 at 11:36 AM, Rakesh Radhakrishnan 
wrote:

> https://builds.apache.org/view/All/job/ZooKeeper-trunk/3308/console
> https://builds.apache.org/view/All/job/ZooKeeper_branch34/1867/console
> https://builds.apache.org/view/All/job/ZooKeeper_
> branch34_openjdk7/1424/console
> https://builds.apache.org/view/All/job/ZooKeeper_branch35_jdk7/881/console
>
>
> All the above listed builds are failing with "Unsupported major.minor
> version 52.0" error.
>
> [ZooKeeper_branch35_jdk7] $ /home/jenkins/tools/ant/latest/bin/ant
> -Dtest.output=yes -Dtest.junit.threads=8 -Dtest.junit.output.format=xml
> -Djavac.target=1.7 clean test-core-java
> Exception in thread "main" java.lang.UnsupportedClassVersionError:
> org/apache/tools/ant/launch/Launcher : Unsupported major.minor version
> 52.0
> at java.lang.ClassLoader.defineClass1(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
>
>
> As per the jira https://issues.apache.org/jira/browse/INFRA-13526
> discussion, it needs to change the build configuration. Could you please
> help to do the necessary conf changes. Thanks!
>
>
> Rakesh
>
>
> On Thu, Feb 16, 2017 at 10:06 AM, Patrick Hunt  wrote:
>
> > Hi Rakesh, I would like to help, but I don't think I can. I think Flavio
> > has to do the following:
> > https://cwiki.apache.org/confluence/display/INFRA/Jenkins#Jenkins-
> > HowdoIgetanaccount
> >
> > Patrick
> >
> > On Wed, Feb 15, 2017 at 8:31 PM, Rakesh Radhakrishnan <
> rake...@apache.org>
> > wrote:
> >
> > > Yes, I've tried visiting the page. But getting access denied exception.
> > > Could you please give permission to the user "rakeshr". Anyway, Gavin
> has
> > > reconfigured it for now and triggered build.
> > >
> > > "rakeshr is missing the Job/ExtendedRead permission"
> > >
> > > Thanks,
> > > Rakesh
> > >
> > > On Thu, Feb 16, 2017 at 9:30 AM, Patrick Hunt 
> wrote:
> > >
> > > > Rakesh, we have two types of builds, qa bot and "regular".
> > > >
> > > > qa bot:
> > > >
> > > > https://builds.apache.org/view/S-Z/view/ZooKeeper/job/
> > > > ZooKeeper-trunk/configure
> > > >
> > > > search for "ant_home" on this page (it's in a bash script down on the
> > > page)
> > > > - we'll need to get the path to the old version from INFRA. Although
> it
> > > > looks like we can inject some environment variables now? Perhaps
> that's
> > > the
> > > > right way to do it instead.
> > > >
> > > > regular:
> > > >
> > > > https://builds.apache.org/view/S-Z/view/ZooKeeper/job/
> > > > ZooKeeper-trunk-openjdk7/configure
> > > >
> > > > look in the "build" section for the dropdown
> > > >
> > > > Do you want to give this a try? Now's the best time to learn. ;-)
> > > >
> > > > Patrick
> > > >
> > > >
> > > > On Wed, Feb 15, 2017 at 7:49 PM, Rakesh Radhakrishnan <
> > > rake...@apache.org>
> > > > wrote:
> > > >
> > > > > Yes,  logged in. But didn't see the drop down options.
> > > > >
> > > > > Rakesh
> > > > >
> > > > > On Thu, Feb 16, 2017 at 9:06 AM, Patrick Hunt 
> > > wrote:
> > > > >
> > > > > > Rakesh can you login to jenkins?
> > > > > >
> > > > > > Patrick
> > > > > >
> > > > > > On Wed, Feb 15, 2017 at 7:29 PM, Rakesh Radhakrishnan <
> > > > > rake...@apache.org>
> > > > > > wrote:
> > > > > >
> > > > > > > Hi All,
> > > > > > >
> > > > > > > I've created an https://issues.apache.org/
> > jira/browse/INFRA-13526
> > > > jira
> > > > > > to
> > > > > > > understand more about the failure. From the discussion it looks
> > > like,
> > > > > Ant
> > > > > > > (latest) link was changed a few days ago to point to new Ant
> > > release
> > > > > > 1.10.1
> > > > > > > and this version of ant requires Java8.
> > > > > > >
> > > > > > > So the possible fix is, either change the build to use Ant
> > release
> > > > > 1.10.1
> > > > > > > or change to use Ant 1.9.9 or less. Since ZK supports Java
> > release
> > > > 1.7
> > > > > or
> > > > > > > greater, I think changing to use Ant 1.9.9 or less which
> supports

ZooKeeper_branch34 - Build # 1871 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34/1871/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 3.61 KB...]
  collisions:0 txqueuelen:0 
  RX bytes:725659 (725.6 KB)  TX bytes:27775887 (27.7 MB)

core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386177
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
6
/home/jenkins/tools/ant/latest/bin/ant clean
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
mv: cannot stat ‘build/*.tar.gz’: No such file or directory
mv: cannot stat ‘build/*.jar’: No such file or directory
mv: cannot stat ‘build/test/findbugs’: No such file or directory
mv: cannot stat ‘build/docs/api’: No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step ‘Publish JUnit test result report’ failed: No test report files 
were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###
## FAILED TESTS (if any) 
##
No tests ran.

ZooKeeper_branch34 - Build # 1870 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34/1870/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 4.55 KB...]
 [echo] recipes: lock

clean:
 [echo] recipes: queue

clean:

BUILD SUCCESSFUL
Total time: 0 seconds
Buildfile: /home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml

forrest.check:

docs:

BUILD FAILED
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/build.xml:449: Execute 
failed: java.io.IOException: Cannot run program "${FORREST_HOME}/bin/forrest" 
(in directory 
"/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34/src/docs"): error=2, 
No such file or directory
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1048)
at java.lang.Runtime.exec(Runtime.java:620)
at 
org.apache.tools.ant.taskdefs.launcher.Java13CommandLauncher.exec(Java13CommandLauncher.java:58)
at org.apache.tools.ant.taskdefs.Execute.launch(Execute.java:426)
at org.apache.tools.ant.taskdefs.Execute.execute(Execute.java:440)
at org.apache.tools.ant.taskdefs.ExecTask.runExecute(ExecTask.java:629)
at org.apache.tools.ant.taskdefs.ExecTask.runExec(ExecTask.java:670)
at org.apache.tools.ant.taskdefs.ExecTask.execute(ExecTask.java:496)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:293)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at 
org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:435)
at org.apache.tools.ant.Target.performTasks(Target.java:456)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1405)
at org.apache.tools.ant.Project.executeTarget(Project.java:1376)
at 
org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.apache.tools.ant.Project.executeTargets(Project.java:1260)
at org.apache.tools.ant.Main.runBuild(Main.java:857)
at org.apache.tools.ant.Main.startAnt(Main.java:236)
at org.apache.tools.ant.launch.Launcher.run(Launcher.java:287)
at org.apache.tools.ant.launch.Launcher.main(Launcher.java:113)
Caused by: java.io.IOException: error=2, No such file or directory
at java.lang.UNIXProcess.forkAndExec(Native Method)
at java.lang.UNIXProcess.(UNIXProcess.java:247)
at java.lang.ProcessImpl.start(ProcessImpl.java:134)
at java.lang.ProcessBuilder.start(ProcessBuilder.java:1029)
... 23 more

Total time: 0 seconds
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###
## FAILED TESTS (if any) 
##
No tests ran.

Re: Apache ZooKeeper 3.5.3-beta Release Plan

[Michael Han]

Hi all,

Here is an update of the release progress according to the plan.

* A new version 3.5.4 is created in JIRA and all issues with Fixed Version
as 3.5.3 have been updated to 3.5.4 as new Fixed Version value. Apology for
the spams sent to dev list, but I failed to find a check box in JIRA UI
that allows me to tweak notification settings when doing a bulk edit.

* The only issue currently targeting 3.5.3 is ZOOKEEPER-2635 (regenerate
documentation for release)
. Please nominate if
you think any of other issues should be resolved and shipped as part of
3.5.3 release. We will then triage the issues and make decision on whether
or not to include as part of release.

As for the date for cutting the release candidate, I'd like to propose we
give another week to stabilize of the build (caused by INFRA-13526
), and address some
flaky unit tests which appear fairly frequently in recent builds.

On Wed, Mar 8, 2017 at 10:27 AM, Michael Han  wrote:

> Hi Patrick,
>
> Yes, I am happy to take release management responsibilities for 3.5.3-beta
> release, and thank you in advance for your help during the process.
>
> On Wed, Mar 8, 2017 at 8:01 AM, Patrick Hunt  wrote:
>
>> Thanks for driving this Michael. What you are suggesting sounds reasonable
>> to me.
>>
>> I've been swamped of late - any chance you (Michael) would be able/willing
>> to take on the RM responsibilities for 3.5.3? I can help shepherd you
>> through the process.
>>
>> Regards,
>>
>> Patrick
>>
>> On Mon, Mar 6, 2017 at 3:42 PM, Abraham Fine  wrote:
>>
>> > This approach makes sense to me. Perhaps now would be a good time to
>> > reevaluate whether or not ZOOKEEPER-2159 and ZOOKEEPER-1159 actually
>> > need to be blockers.
>> >
>> > Abe
>> >
>> > On Mon, Mar 6, 2017, at 14:54, Michael Han wrote:
>> > > Hi all,
>> > >
>> > > We all know that a stable 3.5 release is long awaited by community.
>> > > Previously we were on hold because of a security related issue
>> > >  around dynamic
>> > > reconfiguration and most recently a CVE
>> > >  around four
>> > letter
>> > > words. Now with both issues resolved in branch-3.5, I think we are
>> ready
>> > > to
>> > > move forward with 3.5.3 beta release and hopefully in near future,
>> ship
>> > > the
>> > > stable 3.5 release after this. So I am taking a stab here to start the
>> > > discussion on the plan of moving 3.5.3-beta forward.
>> > >
>> > > Currently there are  six blocker issues
>> > > > > jql=project%20%3D%20ZOOKEEPER%20AND%20status%20%3D%20Open%
>> > 20AND%20priority%20%3D%20Blocker%20AND%20fixVersion%20%3D%203.5.3>
>> > > targeting 3.5.3:
>> > > ZOOKEEPER-2693 > >:
>> > > already resolved for branch-3.5.  The issue is still open because of
>> > > remaining work for branch-3.4.
>> > > ZOOKEEPER-761 :
>> > > already resolved for branch-3.5. The issue is still open because of
>> some
>> > > potential changes required for branch-3.4.
>> > >
>> > > As for the remaining issues marked as blocker, I'd like to propose we
>> > > push
>> > > them to next release because these issues are not regressions -
>> unless we
>> > > think some of them are absolutely required to get resolved for 3.5.3.
>> > > ZOOKEEPER-2317 
>> > > ZOOKEEPER-2159 
>> > > ZOOKEEPER-1549 
>> > > ZOOKEEPER-1159 
>> > >
>> > > I will start doing the work to defer all JIRA issues targeting 3.5.3
>> to
>> > > 3.5.4 by end of this week (*3/10*) if no objections. After that will
>> cut
>> > > a
>> > > RC build for 3.5.3.
>> > >
>> > > Please let me know what you think about this plan and any concerns /
>> > > comments are welcome.
>> > >
>> > > --
>> > > Cheers
>> > > Michael.
>> >
>>
>
>
>
> --
> Cheers
> Michael.
>



-- 
Cheers
Michael.

ZooKeeper_branch34 - Build # 1869 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34/1869/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 1.94 KB...]
  RX bytes:779736134 (779.7 MB)  TX bytes:126752477955 (126.7 GB)

em1   Link encap:Ethernet  HWaddr 78:e3:b5:17:99:8e  
  inet addr:67.195.81.149  Bcast:67.195.81.191  Mask:255.255.255.192
  inet6 addr: fe80::7ae3:b5ff:fe17:998e/64 Scope:Link
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:653498411 errors:0 dropped:0 overruns:292 frame:0
  TX packets:321307515 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000 
  RX bytes:565545524692 (565.5 GB)  TX bytes:142795830458 (142.7 GB)
  Memory:c040-c042 

em2   Link encap:Ethernet  HWaddr 78:e3:b5:17:99:8f  
  BROADCAST MULTICAST  MTU:1500  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000 
  RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
  Memory:c044-c046 

loLink encap:Local Loopback  
  inet addr:127.0.0.1  Mask:255.0.0.0
  inet6 addr: ::1/128 Scope:Host
  UP LOOPBACK RUNNING  MTU:65536  Metric:1
  RX packets:10625021362 errors:0 dropped:0 overruns:0 frame:0
  TX packets:10625021362 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0 
  RX bytes:8895343369005 (8.8 TB)  TX bytes:8895343369005 (8.8 TB)

core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
6
/home/jenkins/tools/ant/1.9.9/bin/ant clean
/tmp/hudson8597291570571184077.sh: line 45: 
/home/jenkins/tools/ant/1.9.9/bin/ant: No such file or directory
/tmp/hudson8597291570571184077.sh: line 23: 
/home/jenkins/tools/ant/1.9.9/bin/ant: No such file or directory
mv: cannot stat 'build/*.tar.gz': No such file or directory
mv: cannot stat 'build/*.jar': No such file or directory
mv: cannot stat 'build/test/findbugs': No such file or directory
mv: cannot stat 'build/docs/api': No such file or directory
Build Failed
Build step 'Execute shell' marked build as failure
Recording test results
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



###
## FAILED TESTS (if any) 
##
No tests ran.

ZooKeeper_branch34_openjdk7 - Build # 1426 - Still Failing

[Apache Jenkins Server]

See https://builds.apache.org/job/ZooKeeper_branch34_openjdk7/1426/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 31.50 MB...]
[junit] 2017-03-13 17:28:51,982 [myid:] - INFO  
[main:SessionTrackerImpl@225] - Shutting down
[junit] 2017-03-13 17:28:51,982 [myid:] - INFO  
[main:PrepRequestProcessor@764] - Shutting down
[junit] 2017-03-13 17:28:51,982 [myid:] - INFO  
[main:SyncRequestProcessor@208] - Shutting down
[junit] 2017-03-13 17:28:51,982 [myid:] - INFO  [ProcessThread(sid:0 
cport:11221)::PrepRequestProcessor@143] - PrepRequestProcessor exited loop!
[junit] 2017-03-13 17:28:51,982 [myid:] - INFO  
[SyncThread:0:SyncRequestProcessor@186] - SyncRequestProcessor exited!
[junit] 2017-03-13 17:28:51,983 [myid:] - INFO  
[main:FinalRequestProcessor@402] - shutdown of request processor complete
[junit] 2017-03-13 17:28:51,983 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-13 17:28:51,983 [myid:] - INFO  [main:JMXEnv@147] - 
ensureOnly:[]
[junit] 2017-03-13 17:28:51,984 [myid:] - INFO  [main:ClientBase@445] - 
STARTING server
[junit] 2017-03-13 17:28:51,984 [myid:] - INFO  [main:ClientBase@366] - 
CREATING server instance 127.0.0.1:11221
[junit] 2017-03-13 17:28:51,985 [myid:] - INFO  
[main:NIOServerCnxnFactory@89] - binding to port 0.0.0.0/0.0.0.0:11221
[junit] 2017-03-13 17:28:51,985 [myid:] - INFO  [main:ClientBase@341] - 
STARTING server instance 127.0.0.1:11221
[junit] 2017-03-13 17:28:51,985 [myid:] - INFO  [main:ZooKeeperServer@173] 
- Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 
6 datadir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_openjdk7/build/test/tmp/test5501811848823403474.junit.dir/version-2
 snapdir 
/home/jenkins/jenkins-slave/workspace/ZooKeeper_branch34_openjdk7/build/test/tmp/test5501811848823403474.junit.dir/version-2
[junit] 2017-03-13 17:28:51,988 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-13 17:28:51,988 [myid:] - INFO  
[main:FourLetterWordMain@62] - connecting to 127.0.0.1 11221
[junit] 2017-03-13 17:28:51,989 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@192] - 
Accepted socket connection from /127.0.0.1:54493
[junit] 2017-03-13 17:28:51,989 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxn@883] - Processing 
stat command from /127.0.0.1:54493
[junit] 2017-03-13 17:28:51,989 [myid:] - INFO  
[Thread-4:NIOServerCnxn$StatCommand@674] - Stat command output
[junit] 2017-03-13 17:28:51,990 [myid:] - INFO  
[Thread-4:NIOServerCnxn@1044] - Closed socket connection for client 
/127.0.0.1:54493 (no session established for client)
[junit] 2017-03-13 17:28:51,990 [myid:] - INFO  [main:JMXEnv@230] - 
ensureParent:[InMemoryDataTree, StandaloneServer_port]
[junit] 2017-03-13 17:28:51,991 [myid:] - INFO  [main:JMXEnv@247] - 
expect:InMemoryDataTree
[junit] 2017-03-13 17:28:51,991 [myid:] - INFO  [main:JMXEnv@251] - 
found:InMemoryDataTree 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221,name1=InMemoryDataTree
[junit] 2017-03-13 17:28:51,991 [myid:] - INFO  [main:JMXEnv@247] - 
expect:StandaloneServer_port
[junit] 2017-03-13 17:28:51,992 [myid:] - INFO  [main:JMXEnv@251] - 
found:StandaloneServer_port 
org.apache.ZooKeeperService:name0=StandaloneServer_port11221
[junit] 2017-03-13 17:28:51,992 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@58] - Memory used 24040
[junit] 2017-03-13 17:28:51,992 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@63] - Number of threads 20
[junit] 2017-03-13 17:28:51,992 [myid:] - INFO  
[main:JUnit4ZKTestRunner$LoggedInvokeMethod@78] - FINISHED TEST METHOD testQuota
[junit] 2017-03-13 17:28:51,992 [myid:] - INFO  [main:ClientBase@522] - 
tearDown starting
[junit] 2017-03-13 17:28:52,070 [myid:] - INFO  [main:ZooKeeper@684] - 
Session: 0x15ac8b72b83 closed
[junit] 2017-03-13 17:28:52,070 [myid:] - INFO  [main:ClientBase@492] - 
STOPPING server
[junit] 2017-03-13 17:28:52,070 [myid:] - INFO  
[main-EventThread:ClientCnxn$EventThread@519] - EventThread shut down for 
session: 0x15ac8b72b83
[junit] 2017-03-13 17:28:52,070 [myid:] - INFO  
[NIOServerCxn.Factory:0.0.0.0/0.0.0.0:11221:NIOServerCnxnFactory@219] - 
NIOServerCnxn factory exited run method
[junit] 2017-03-13 17:28:52,070 [myid:] - INFO  [main:ZooKeeperServer@505] 
- shutting down
[junit] 2017-03-13 17:28:52,070 [myid:] - ERROR [main:ZooKeeperServer@472] 
- ZKShutdownHandler is not registered, so ZooKeeper server won't take any 
action on ERROR or SHUTDOWN server state changes
[junit] 2017-03-13 

[jira] [Updated] (ZOOKEEPER-2635) Regenerate documentation

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2635?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2635:
---
Fix Version/s: (was: 3.5.4)
   3.5.3

> Regenerate documentation
> 
>
> Key: ZOOKEEPER-2635
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2635
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: documentation
>Reporter: Flavio Junqueira
>Assignee: Michael Han
>Priority: Blocker
> Fix For: 3.5.3, 3.6.0
>
>
> Some recent commits did not regenerate the documentation even though they had 
> documentation changes, we need to do it before releasing.



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[jira] [Updated] (ZOOKEEPER-2713) Create CVE text for ZOOKEEPER-2693 "DOS attack on wchp/wchc four letter words (4lw)"

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2713?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2713:
---
Fix Version/s: 3.4.11

> Create CVE text for ZOOKEEPER-2693 "DOS attack on wchp/wchc four letter words 
> (4lw)"
> 
>
> Key: ZOOKEEPER-2713
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2713
> Project: ZooKeeper
>  Issue Type: Task
>  Components: security
>Reporter: Patrick Hunt
>Priority: Blocker
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> We need to agree to the CVE text for ZOOKEEPER-2693. Let's use the comments 
> here to do so.
> The assigned CVE number is CVE-2017-5637



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[jira] [Updated] (ZOOKEEPER-832) Invalid session id causes infinite loop during automatic reconnect

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-832?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-832:
--
Fix Version/s: 3.4.11

> Invalid session id causes infinite loop during automatic reconnect
> --
>
> Key: ZOOKEEPER-832
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-832
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Affects Versions: 3.4.5, 3.5.0
> Environment: All
>Reporter: Ryan Holmes
>Assignee: Mohammad Arshad
>Priority: Critical
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
> Attachments: ZOOKEEPER-832.patch, ZOOKEEPER-832.patch, 
> ZOOKEEPER-832.patch, ZOOKEEPER-832.patch, ZOOKEEPER-832.patch, 
> ZOOKEEPER-832.patch, ZOOKEEPER-832.patch, ZOOKEEPER-832.patch, 
> ZOOKEEPER-832.patch, ZOOKEEPER-832.patch
>
>
> Steps to reproduce:
> 1.) Connect to a standalone server using the Java client.
> 2.) Stop the server.
> 3.) Delete the contents of the data directory (i.e. the persisted session 
> data).
> 4.) Start the server.
> The client now automatically tries to reconnect but the server refuses the 
> connection because the session id is invalid. The client and server are now 
> in an infinite loop of attempted and rejected connections. While this 
> situation represents a catastrophic failure and the current behavior is not 
> incorrect, it appears that there is no way to detect this situation on the 
> client and therefore no way to recover.
> The suggested improvement is to send an event to the default watcher 
> indicating that the current state is "session invalid", similar to how the 
> "session expired" state is handled.
> Server log output (repeats indefinitely):
> 2010-08-05 11:48:08,283 - INFO  
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn$Factory@250] - 
> Accepted socket connection from /127.0.0.1:63292
> 2010-08-05 11:48:08,284 - INFO  
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@751] - Refusing 
> session request for client /127.0.0.1:63292 as it has seen zxid 0x44 our last 
> zxid is 0x0 client must try another server
> 2010-08-05 11:48:08,284 - INFO  
> [NIOServerCxn.Factory:0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1434] - Closed 
> socket connection for client /127.0.0.1:63292 (no session established for 
> client)
> Client log output (repeats indefinitely):
> 11:47:17 org.apache.zookeeper.ClientCnxn startConnect INFO line 1000 - 
> Opening socket connection to server localhost/127.0.0.1:2181
> 11:47:17 org.apache.zookeeper.ClientCnxn run WARN line 1120 - Session 
> 0x12a3ae4e893000a for server null, unexpected error, closing socket 
> connection and attempting reconnect
> java.net.ConnectException: Connection refused
>   at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
>   at 
> sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:574)
>   at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1078)
> 11:47:17 org.apache.zookeeper.ClientCnxn cleanup DEBUG line 1167 - Ignoring 
> exception during shutdown input
> java.nio.channels.ClosedChannelException
>   at 
> sun.nio.ch.SocketChannelImpl.shutdownInput(SocketChannelImpl.java:638)
>   at sun.nio.ch.SocketAdaptor.shutdownInput(SocketAdaptor.java:360)
>   at 
> org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1164)
>   at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)
> 11:47:17 org.apache.zookeeper.ClientCnxn cleanup DEBUG line 1174 - Ignoring 
> exception during shutdown output
> java.nio.channels.ClosedChannelException
>   at 
> sun.nio.ch.SocketChannelImpl.shutdownOutput(SocketChannelImpl.java:649)
>   at sun.nio.ch.SocketAdaptor.shutdownOutput(SocketAdaptor.java:368)
>   at 
> org.apache.zookeeper.ClientCnxn$SendThread.cleanup(ClientCnxn.java:1171)
>   at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1129)



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[jira] [Updated] (ZOOKEEPER-2251) Add Client side packet response timeout to avoid infinite wait.

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2251?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2251:
---
Fix Version/s: 3.4.11

> Add Client side packet response timeout to avoid infinite wait.
> ---
>
> Key: ZOOKEEPER-2251
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2251
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: java client
>Affects Versions: 3.4.9, 3.5.2
>Reporter: nijel
>Assignee: Mohammad Arshad
>Priority: Critical
>  Labels: fault
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
> Attachments: ZOOKEEPER-2251-01.patch, ZOOKEEPER-2251-02.patch, 
> ZOOKEEPER-2251-03.patch, ZOOKEEPER-2251-04.patch
>
>
> I came across one issue related to Client side packet response timeout In my 
> cluster many packet drops happened for some time.
> One observation is the zookeeper client got hanged. As per the thread dump it 
> is waiting for the response/ACK for the operation performed (synchronous API 
> used here).
> I am using 
> zookeeper.serverCnxnFactory=org.apache.zookeeper.server.NIOServerCnxnFactory
> Since only few packets missed there is no DISCONNECTED event occurred.
> Need add a "response time out" for the operations or packets.
> *Comments from [~rakeshr]*
> My observation about the problem:-
> * Can use tools like 'Wireshark' to simulate the artificial packet loss.
> * Assume there is only one packet in the 'outgoingQueue' and unfortunately 
> the server response packet lost. Now, client will enter into infinite 
> waiting. 
> https://github.com/apache/zookeeper/blob/trunk/src/java/main/org/apache/zookeeper/ClientCnxn.java#L1515
> * Probably we can discuss more about this problem and possible solutions(add 
> packet ACK timeout or another better approach) in the jira.



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[jira] [Updated] (ZOOKEEPER-2344) Provide more diagnostics/stack traces on SASL Auth failure

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2344?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2344:
---
Fix Version/s: 3.4.11

> Provide more diagnostics/stack traces on SASL Auth failure
> --
>
> Key: ZOOKEEPER-2344
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2344
> Project: ZooKeeper
>  Issue Type: Improvement
>  Components: java client, server
>Affects Versions: 3.4.7, 3.5.1
>Reporter: Steve Loughran
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> When Kerberos decides it doesn't want to work, the JRE libraries provide some 
> terse and unhelpful error messages.
> The only way to debug the problem is (a) to have complete stack traces and 
> (b) as much related information as possible.
> Zookeeper could do more here. Currently too much of the code loses stack 
> traces; sometimes auth errors aren't reported back to the client (the 
> connection is closed) +others
> Everyone who has tried to diagnose kerberos problems will appreciate 
> improvements here



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Failed: ZOOKEEPER-1971 PreCommit Build #3586

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1971
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3586/

###
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[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson2207324408081429949.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2414 PreCommit Build #3609

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2414
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3609/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson549389292590853412.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-910 PreCommit Build #3595

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-910
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3595/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson360235066426902302.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

[jira] [Updated] (ZOOKEEPER-2397) Undocumented SASL properties

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2397?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2397:
---
Fix Version/s: 3.4.11

> Undocumented SASL properties
> 
>
> Key: ZOOKEEPER-2397
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2397
> Project: ZooKeeper
>  Issue Type: Sub-task
>  Components: documentation
>Affects Versions: 3.4.8, 3.5.1
>Reporter: Flavio Junqueira
>Assignee: Flavio Junqueira
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
> Attachments: ZOOKEEPER-2397.patch
>
>
> There are a number of properties spread across the code that do not appear in 
> the docs. For example, zookeeper.allowSaslFailedClients isn't documented 
> afaict.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

[jira] [Updated] (ZOOKEEPER-2389) read-only observer doesn't load transaction log when transitioning to read-only

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2389?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2389:
---
Fix Version/s: 3.4.11

> read-only observer doesn't load transaction log when transitioning to 
> read-only
> ---
>
> Key: ZOOKEEPER-2389
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2389
> Project: ZooKeeper
>  Issue Type: Bug
>Affects Versions: 3.4.8
>Reporter: Jason Rosenberg
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> I have rediscovered an issue, that was apparently posted a while back (link 
> below).  It seems that if I configure an Observer node to be enabled for 
> read-only mode, with syncEnabled = true, it properly syncs its transaction 
> log with the quorum.  However, if I shut down the quorum participants, and 
> the Observer automatically transitions to read-only mode, it does not load 
> the saved transaction log, and thus rejects any client connection with a zxid 
> > 0.  But If I restart the Observer node, it reloads it's persisted 
> transaction log and serves read-only requests at the latest zxid.  Is this 
> the correct behavior? Things run fine if instead of an observer, I do the 
> same with a read-only participant.  In this case, it transitions without 
> issue to a read-only server, and serves the current transaction log.
> It seems to me this issue renders read-only observers completely useless.  
> What am I missing here?
> I'm seeing this with 3.4.8
> It seems this was discovered and reported a long time ago here:
> http://grokbase.com/t/zookeeper/user/14c16b1d22/issue-with-zxid-during-observer-failover-to-read-only



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Failed: ZOOKEEPER-2474 PreCommit Build #3606

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2474
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3606/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1726979907914554780.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2019 PreCommit Build #3597

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2019
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3597/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7035955758054188181.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2490 PreCommit Build #3605

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2490
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3605/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson618084994829817708.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

[jira] [Updated] (ZOOKEEPER-2503) Inconsistency between myid documentation and implementation

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2503?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2503:
---
Fix Version/s: 3.4.11

> Inconsistency between myid documentation and implementation
> ---
>
> Key: ZOOKEEPER-2503
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2503
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Affects Versions: 3.4.9, 3.5.2
>Reporter: Michael Han
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> In ZK documentation, we have:
> "The myid file consists of a single line containing only the text of that 
> machine's id. So myid of server 1 would contain the text "1" and nothing 
> else. The id must be unique within the ensemble and should have a value 
> between 1 and 255."
> This however is not enforced in code, which should be fixed either in 
> documentation that we remove the restriction of the range 1-255 or in code we 
> enforce such constraint.
> Discussion thread:
> http://zookeeper-user.578899.n2.nabble.com/Is-myid-actually-limited-to-1-255-td7581270.html



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Failed: ZOOKEEPER-2097 PreCommit Build #3588

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2097
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3588/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson233456397517546.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2354 PreCommit Build #3602

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2354
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3602/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1813116029370436623.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2547 PreCommit Build #3581

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2547
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3581/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 1.16 KB...]
Fetching upstream changes from git://git.apache.org/zookeeper.git
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list d13d2f08c730a81d73d58f64a0ae448639dede2b # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson7975583473812889177.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1681 PreCommit Build #3580

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1681
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3580/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list d13d2f08c730a81d73d58f64a0ae448639dede2b # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson3081373356913168527.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1636 PreCommit Build #3601

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1636
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3601/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson2190477846930188498.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2475 PreCommit Build #3614

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2475
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3614/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson3159431397151015085.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2492 PreCommit Build #3591

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2492
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3591/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7761998270154401404.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2509 PreCommit Build #3616

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2509
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3616/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson4142095224998707176.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2466 PreCommit Build #3593

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2466
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3593/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1414512921033420643.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

[jira] [Updated] (ZOOKEEPER-2184) Zookeeper Client should re-resolve hosts when connection attempts fail

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2184?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2184:
---
Fix Version/s: 3.4.11

> Zookeeper Client should re-resolve hosts when connection attempts fail
> --
>
> Key: ZOOKEEPER-2184
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2184
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: java client
>Affects Versions: 3.4.6, 3.5.0
> Environment: Ubuntu 14.04 host, Docker containers for Zookeeper & 
> Kafka
>Reporter: Robert P. Thille
>Assignee: Flavio Junqueira
>  Labels: easyfix, patch
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
> Attachments: ZOOKEEPER-2184.patch
>
>
> Testing in a Docker environment with a single Kafka instance using a single 
> Zookeeper instance. Restarting the Zookeeper container will cause it to 
> receive a new IP address. Kafka will never be able to reconnect to Zookeeper 
> and will hang indefinitely. Updating DNS or /etc/hosts with the new IP 
> address will not help the client to reconnect as the 
> zookeeper/client/StaticHostProvider resolves the connection string hosts at 
> creation time and never re-resolves.
> A solution would be for the client to notice that connection attempts fail 
> and attempt to re-resolve the hostnames in the connectString.



--
This message was sent by Atlassian JIRA
(v6.3.15#6346)

Failed: ZOOKEEPER-2263 PreCommit Build #3599

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2263
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3599/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson5960960786662688565.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2285 PreCommit Build #3610

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2285
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3610/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson9116718713707869922.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

[jira] [Assigned] (ZOOKEEPER-748) zkPython's NodeExistsException should include information about the node that exists

[Abhiraj Butala (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-748?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Abhiraj Butala reassigned ZOOKEEPER-748:


Assignee: (was: Abhiraj Butala)

> zkPython's NodeExistsException should include information about the node that 
> exists
> 
>
> Key: ZOOKEEPER-748
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-748
> Project: ZooKeeper
>  Issue Type: Improvement
>  Components: contrib-bindings
>Affects Versions: 3.3.0
>Reporter: Joseph Koshy
> Fix For: 3.5.4, 3.6.0
>
>
> Currently the code creates a {{zookeeper.NodeExistsException}} object with a 
> string argument "node exists".
> Including the name of the node that caused the exception would be useful, in 
> that it allows user code like the following:
> {code:title=example1}
> try:
>   zookeeper.create(zh, n1, ...)
>   zookeeper.create(zh, n2, ...)
> except zookeeper.NodeExistsException, n:
>   print "Node \"%s\" exists." % n
> {code}



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[jira] [Updated] (ZOOKEEPER-2362) ZooKeeper multi / transaction allows partial read

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2362?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2362:
---
Fix Version/s: 3.4.11

> ZooKeeper multi / transaction allows partial read
> -
>
> Key: ZOOKEEPER-2362
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2362
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Affects Versions: 3.4.6
>Reporter: Whitney Sorenson
>Priority: Critical
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> In this thread 
> http://mail-archives.apache.org/mod_mbox/zookeeper-user/201602.mbox/%3CCAPbqGzicBkLLyVDm7RFM20z0y3X1v1P-C9-1%3D%3D1DDqRDTzdOmQ%40mail.gmail.com%3E
>  , I discussed an issue I've now seen in multiple environments:
> In a multi (using Curator), I write 2 new nodes. At some point, I issue 2 
> reads for these new nodes. In one read, I see one of the new nodes. In a 
> subsequent read, I fail to see the other new node:
> 1. Starting state : { /foo = , /bar =  }
> 2. In a multi, write: { /foo = A, /bar = B}
> 3. Read /foo as A
> 4. Read /bar as  
> #3 and #4 are issued 100% sequentially.
> It is not known at what point during #2, #3 starts.
> Note: the reads are getChildren() calls.



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[jira] [Updated] (ZOOKEEPER-1159) ClientCnxn does not propagate session expiration indication

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1159?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-1159:
---
Fix Version/s: (was: 3.5.3)
   3.5.4

> ClientCnxn does not propagate session expiration indication
> ---
>
> Key: ZOOKEEPER-1159
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1159
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: java client
>Affects Versions: 3.4.0
>Reporter: Andrew Purtell
>Assignee: Flavio Junqueira
>Priority: Blocker
> Fix For: 3.5.4, 3.6.0
>
>
> ClientCnxn does not always propagate session expiration indication up to 
> clients. If a reconnection attempt fails because the session has since 
> expired, the KeeperCode is still Disconnected, but shouldn't it be set to 
> Expired? Perhaps like so:
> {code}
> --- a/src/java/main/org/apache/zookeeper/ClientCnxn.java
> +++ b/src/java/main/org/apache/zookeeper/ClientCnxn.java
> @@ -1160,6 +1160,7 @@ public class ClientCnxn {
>  clientCnxnSocket.doTransport(to, pendingQueue, 
> outgoingQueue);
>  
>  } catch (Exception e) {
> +Event.KeeperState eventState = 
> Event.KeeperState.Disconnected;
>  if (closing) {
>  if (LOG.isDebugEnabled()) {
>  // closing so this is expected
> @@ -1172,6 +1173,7 @@ public class ClientCnxn {
>  // this is ugly, you have a better way speak up
>  if (e instanceof SessionExpiredException) {
>  LOG.info(e.getMessage() + ", closing socket 
> connection");
> +eventState = Event.KeeperState.Expired;
>  } else if (e instanceof SessionTimeoutException) {
>  LOG.info(e.getMessage() + RETRY_CONN_MSG);
>  } else if (e instanceof EndOfStreamException) {
> @@ -1191,7 +1193,7 @@ public class ClientCnxn {
>  if (state.isAlive()) {
>  eventThread.queueEvent(new WatchedEvent(
>  Event.EventType.None,
> -Event.KeeperState.Disconnected,
> +eventState,
>  null));
>  }
>  clientCnxnSocket.updateNow();
> {code}
> This affects HBase. HBase master and region server processes will shut down 
> by design if their session has expired, but will attempt to reconnect if they 
> think they have been disconnected. The above prevents proper termination.



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[jira] [Updated] (ZOOKEEPER-2395) allow ant command line control of junit test jvm args

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2395?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2395:
---
Fix Version/s: (was: 3.4.11)
   (was: 3.5.3)
   3.5.4

> allow ant command line control of junit test jvm args
> -
>
> Key: ZOOKEEPER-2395
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2395
> Project: ZooKeeper
>  Issue Type: Improvement
>  Components: build, tests
>Reporter: Patrick Hunt
>Assignee: Patrick Hunt
> Fix For: 3.5.4, 3.6.0
>
>
> We're seeing some failing jobs (see below) and the speculation is that it 
> might be due to ipv6 vs ipv4 usage. It would be nice to turn on "prefer ipv4" 
> in the jvm but there is no easy way to do that. I'll propose that we add a 
> variable to ant that's passed through to the jvm.
> 
> This is very odd. It failed 2 of the last three times it was run on H9
> with the following:
> 2016-03-20 06:06:18,480 [myid:] - INFO
> [main:JUnit4ZKTestRunner$LoggedInvokeMethod@74] - TEST METHOD FAILED
> testBindByAddress
> java.net.SocketException: No such device
> at java.net.NetworkInterface.isLoopback0(Native Method)
> at java.net.NetworkInterface.isLoopback(NetworkInterface.java:339)
> at 
> org.apache.zookeeper.test.ClientPortBindTest.testBindByAddress(ClientPortBindTest.java:61)
> https://builds.apache.org/job/ZooKeeper_branch34/buildTimeTrend
> Why would it pass one of the times though if there is no loopback
> device on the host? That seems very odd!



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[jira] [Updated] (ZOOKEEPER-1848) [WINDOWS] Java NIO socket channels does not work with Windows ipv6 on JDK6

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1848?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-1848:
---
Fix Version/s: (was: 3.5.3)
   3.5.4

> [WINDOWS] Java NIO socket channels does not work with Windows ipv6 on JDK6
> --
>
> Key: ZOOKEEPER-1848
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1848
> Project: ZooKeeper
>  Issue Type: Bug
>Reporter: Enis Soztutar
>Assignee: Enis Soztutar
> Fix For: 3.5.4, 3.6.0
>
> Attachments: zookeeper-1848_v1.patch, zookeeper-1848_v2.patch
>
>
> ZK uses Java NIO to create ServerSorcket's from ServerSocketChannels. Under 
> windows, the ipv4 and ipv6 is implemented independently, and Java seems that 
> it cannot reuse the same socket channel for both ipv4 and ipv6 sockets. We 
> are getting "java.net.SocketException: Address family not supported by 
> protocol
> family" exceptions. When, ZK client resolves "localhost", it gets both v4 
> 127.0.0.1 and v6 ::1 address, but the socket channel cannot bind to both v4 
> and v6.
> The problem is reported as:
> http://bugs.sun.com/view_bug.do?bug_id=6230761
> http://stackoverflow.com/questions/1357091/binding-an-ipv6-server-socket-on-windows
> Although the JDK bug is reported as resolved, I have tested with jdk1.6.0_33 
> without any success. Although JDK7 seems to have fixed this problem. 
> See HBASE-6825 for reference. 



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[jira] [Updated] (ZOOKEEPER-736) docs for server config options should specify which are required and which have defaults

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-736?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-736:
--
Fix Version/s: (was: 3.5.3)
   3.5.4

> docs for server config options should specify which are required and which 
> have defaults
> 
>
> Key: ZOOKEEPER-736
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-736
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: documentation
>Affects Versions: 3.3.0
>Reporter: Patrick Hunt
> Fix For: 3.5.4, 3.6.0
>
>
> the docs (admin) should do a better job specifying which config parameters 
> are required and the defaults if any. initLimit/syncLimit are 
> both examples where we don't do this



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[jira] [Updated] (ZOOKEEPER-934) Add sanity check for server ID

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-934?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-934:
--
Fix Version/s: (was: 3.5.3)
   3.5.4

> Add sanity check for server ID
> --
>
> Key: ZOOKEEPER-934
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-934
> Project: ZooKeeper
>  Issue Type: Sub-task
>Reporter: Vishal Kher
> Fix For: 3.5.4, 3.6.0
>
>
> 2. Should I add a check to reject connections from peers that are not
> listed in the configuration file? Currently, we are not doing any
> sanity check for server IDs. I think this might fix ZOOKEEPER-851.
> The fix is simple. However, I am not sure if anyone in community
> is relying on this ability.



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[jira] [Updated] (ZOOKEEPER-1677) Misuse of INET_ADDRSTRLEN

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-1677:
---
Fix Version/s: (was: 3.5.3)
   3.5.4

> Misuse of INET_ADDRSTRLEN
> -
>
> Key: ZOOKEEPER-1677
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1677
> Project: ZooKeeper
>  Issue Type: Bug
>Affects Versions: 3.5.0
>Reporter: Shevek
>Assignee: Marshall McMullen
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-1677.patch, ZOOKEEPER-1677.patch, 
> ZOOKEEPER-1677.patch, ZOOKEEPER-1677.patch, ZOOKEEPER-1677.patch, 
> ZOOKEEPER-1677.patch, ZOOKEEPER-1677.patch, ZOOKEEPER-1677.patch, 
> ZOOKEEPER-1677.patch
>
>
> ZOOKEEPER-1355. Add zk.updateServerList(newServerList) (Alex Shraer, 
> Marshall McMullen via fpj)
> 
> 
> 
> git-svn-id: https://svn.apache.org/repos/asf/zookeeper/trunk@1410731 
> 13f79535-47bb-0310-9956-ffa450edef68
> +int addrvec_contains(const addrvec_t *avec, const struct sockaddr_storage 
> *addr)
> +{
> +if (!avec || !addr)
> +{ 
> +return 0;
> +}
> +
> +int i = 0;
> +for (i = 0; i < avec->count; i++)
> +{
> +if(memcmp(>data[i], addr, INET_ADDRSTRLEN) == 0)
> +return 1;
> +}
> +
> +return 0;
> +}
> Pretty sure that should be sizeof(sockaddr_storage). INET_ADDRSTRLEN is the 
> size of the character buffer which needs to be allocated for the return value 
> of inet_ntop, which seems to be totally wrong.



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[jira] [Updated] (ZOOKEEPER-1749) Login outside of Zookeeper client

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1749?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-1749:
---
Fix Version/s: (was: 3.5.3)
   3.5.4

> Login outside of Zookeeper client
> -
>
> Key: ZOOKEEPER-1749
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1749
> Project: ZooKeeper
>  Issue Type: Improvement
>  Components: java client
>Reporter: Kai Zheng
>Assignee: Kai Zheng
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-1749.patch, ZOOKEEPER-1749-v2.patch
>
>
> This proposes to allow Zookeeper client to reuse login credentials and 
> subject from outside, avoiding redundant logins and related configurations 
> for services that utilizes Zookeeper.



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[jira] [Updated] (ZOOKEEPER-2551) Remove Hadoop Logo from ZooKeeper documentation

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2551?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2551:
---
Fix Version/s: (was: 3.5.3)
   3.6.0
   3.5.4

> Remove Hadoop Logo from ZooKeeper documentation
> ---
>
> Key: ZOOKEEPER-2551
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2551
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: documentation
>Reporter: Mohammad Arshad
>Assignee: Mohammad Arshad
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-2551-01.patch
>
>
> ZooKeeper documentation has hadoop logo on each page's header. There is no 
> significance to put the hadoop logo on ZooKeeper project. So hadoop  logo 
> should be removed from  Zookeeper  as  ZooKeeper is independent of hadoop 
> project, 



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Failed: ZOOKEEPER-1260 PreCommit Build #3612

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1260
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3612/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1004920694927715206.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1350 PreCommit Build #3583

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1350
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3583/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 1.16 KB...]
Fetching upstream changes from git://git.apache.org/zookeeper.git
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list d13d2f08c730a81d73d58f64a0ae448639dede2b # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson6622908953891653509.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-896 PreCommit Build #3590

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-896
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3590/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson7542693385460131133.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2170 PreCommit Build #3617

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2170
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3617/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson5525670375024302187.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1818 PreCommit Build #3589

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1818
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3589/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1647857346578583179.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2202 PreCommit Build #3604

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2202
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3604/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson1910025586677903922.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1225 PreCommit Build #3618

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1225
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3618/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7794031011612760003.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1814 PreCommit Build #3611

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1814
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3611/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7465002062035044687.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1235 PreCommit Build #3608

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1235
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3608/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson4984318398889665926.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1209 PreCommit Build #3592

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1209
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3592/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7759647671300781791.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2276 PreCommit Build #3615

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2276
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3615/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson6770387604053136546.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2394 PreCommit Build #3598

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2394
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3598/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson7838321824195534238.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1178 PreCommit Build #3587

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1178
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3587/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson2287544825642357919.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-776 PreCommit Build #3585

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-776
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3585/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson3801983766311679405.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2101 PreCommit Build #3607

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2101
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3607/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson1286463482718972767.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1856 PreCommit Build #3582

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1856
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3582/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 1.16 KB...]
Fetching upstream changes from git://git.apache.org/zookeeper.git
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list d13d2f08c730a81d73d58f64a0ae448639dede2b # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson3179819077507184780.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1621 PreCommit Build #3584

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1621
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3584/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 1.16 KB...]
Fetching upstream changes from git://git.apache.org/zookeeper.git
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list d13d2f08c730a81d73d58f64a0ae448639dede2b # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson5960860119388425371.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-770 PreCommit Build #3603

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-770
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3603/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson3204618610071024704.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2551 PreCommit Build #3596

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2551
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3596/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 788 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson5869300875357813533.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-1452 PreCommit Build #3594

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-1452
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3594/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 793 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build] $ /bin/bash /tmp/hudson6496689786845402866.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386178
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

Failed: ZOOKEEPER-2277 PreCommit Build #3600

[Apache Jenkins Server]

Jira: https://issues.apache.org/jira/browse/ZOOKEEPER-2277
Build: https://builds.apache.org/job/PreCommit-ZOOKEEPER-Build/3600/

###
## LAST 60 LINES OF THE CONSOLE 
###
[...truncated 795 B...]
 > git --version # timeout=10
 > git fetch --tags --progress git://git.apache.org/zookeeper.git 
 > +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision cf4f119516ca3d232fe077477c7a91b2e5825de2 
(refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f cf4f119516ca3d232fe077477c7a91b2e5825de2
 > git rev-list cf4f119516ca3d232fe077477c7a91b2e5825de2 # timeout=10
No emails were triggered.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
[PreCommit-ZOOKEEPER-Build@2] $ /bin/bash /tmp/hudson3835519600636369749.sh
/home/jenkins/tools/java/latest1.7/bin/java
java version "1.7.0_80"
Java(TM) SE Runtime Environment (build 1.7.0_80-b15)
Java HotSpot(TM) 64-Bit Server VM (build 24.80-b11, mixed mode)
core file size  (blocks, -c) 0
data seg size   (kbytes, -d) unlimited
scheduling priority (-e) 0
file size   (blocks, -f) unlimited
pending signals (-i) 386417
max locked memory   (kbytes, -l) 64
max memory size (kbytes, -m) unlimited
open files  (-n) 6
pipe size(512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
real-time priority  (-r) 0
stack size  (kbytes, -s) 8192
cpu time   (seconds, -t) unlimited
max user processes  (-u) 10240
virtual memory  (kbytes, -v) unlimited
file locks  (-x) unlimited
Exception in thread "main" java.lang.UnsupportedClassVersionError: 
org/apache/tools/ant/launch/Launcher : Unsupported major.minor version 52.0
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClass(ClassLoader.java:800)
at 
java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
at java.net.URLClassLoader.defineClass(URLClassLoader.java:449)
at java.net.URLClassLoader.access$100(URLClassLoader.java:71)
at java.net.URLClassLoader$1.run(URLClassLoader.java:361)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:425)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:358)
at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:482)
Build step 'Execute shell' marked build as failure
Archiving artifacts
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Recording test results
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
ERROR: Step ?Publish JUnit test result report? failed: No test report files 
were found. Configuration error?
[description-setter] Could not determine description.
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7
Setting JDK_1_7_LATEST__HOME=/home/jenkins/tools/java/latest1.7



###
## FAILED TESTS (if any) 
##
No tests ran.

[jira] [Updated] (ZOOKEEPER-2572) Potential resource leak in FileTxnLog.truncate

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2572?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2572:
---
Fix Version/s: 3.4.11

> Potential resource leak in FileTxnLog.truncate
> --
>
> Key: ZOOKEEPER-2572
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2572
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Affects Versions: 3.4.9, 3.5.2
>Reporter: Michael Han
> Fix For: 3.5.4, 3.6.0, 3.4.11
>
>
> In FileTxnLog.truncate, we have:
> {code}
> public boolean truncate(long zxid) throws IOException {
> FileTxnIterator itr = null;
> try {
> itr = new FileTxnIterator(this.logDir, zxid);
> PositionInputStream input = itr.inputStream;
> if(input == null) {
> throw new IOException("No log files found to truncate! This 
> could " +
> "happen if you still have snapshots from an old setup 
> or " +
> "log files were deleted accidentally or dataLogDir 
> was changed in zoo.cfg.");
> }
> long pos = input.getPosition();
> // now, truncate at the current position
> RandomAccessFile raf=new RandomAccessFile(itr.logFile,"rw");
> raf.setLength(pos);
> raf.close();
> while(itr.goToNextLog()) {
> if (!itr.logFile.delete()) {
> LOG.warn("Unable to truncate {}", itr.logFile);
> }
> }
> } finally {
> close(itr);
> }
> return true;
> }
> {code}
> {{raf}} here can be potentially in a state of not closed after leaving the 
> method, if there is an (IO) exception thrown from setLength.



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[jira] [Updated] (ZOOKEEPER-1452) zoo_multi() & zoo_amulti() update operations for zkpython

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-1452?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-1452:
---
Fix Version/s: (was: 3.5.3)
   3.5.4

> zoo_multi() & zoo_amulti() update operations for zkpython
> -
>
> Key: ZOOKEEPER-1452
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-1452
> Project: ZooKeeper
>  Issue Type: Improvement
>  Components: contrib-bindings
>Reporter: Aravind Narayanan
>Assignee: Aravind Narayanan
>  Labels: python
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-1452.patch, ZOOKEEPER-1452.patch, 
> ZOOKEEPER-1452.patch, ZOOKEEPER-1452.patch
>
>   Original Estimate: 336h
>  Remaining Estimate: 336h
>
> ZooKeeper's python bindings (src/contrib/zkpython) are missing multi-update 
> support ({{zoo_multi()}} & {{zoo_amulti()}}) that was added to the C client 
> recently. This issue is to bridge this gap, and add support for multi-update 
> operations to the Python bindings. 



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[jira] [Updated] (ZOOKEEPER-2307) ZooKeeper not starting because acceptedEpoch is less than the currentEpoch

[Michael Han (JIRA)]

 [ 
https://issues.apache.org/jira/browse/ZOOKEEPER-2307?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Michael Han updated ZOOKEEPER-2307:
---
Fix Version/s: (was: 3.5.3)
   3.6.0
   3.5.4

> ZooKeeper not starting because acceptedEpoch is less than the currentEpoch
> --
>
> Key: ZOOKEEPER-2307
> URL: https://issues.apache.org/jira/browse/ZOOKEEPER-2307
> Project: ZooKeeper
>  Issue Type: Bug
>  Components: server
>Reporter: Mohammad Arshad
>Assignee: Mohammad Arshad
>Priority: Critical
> Fix For: 3.5.4, 3.6.0
>
> Attachments: ZOOKEEPER-2307-01.patch, ZOOKEEPER-2307-02.patch, 
> ZOOKEEPER-2307-03.patch, ZOOKEEPER-2307-04.patch
>
>
> This issue occurred in one of our test environment where disk was being 
> changed to read only very frequently.
> The the scenario is as follows:
> # Configure three node ZooKeeper cluster, lets say nodes are A, B and C
> # Start A and B. Both A and B start successfully, quorum is running.
> # Start C, because of IO error C fails to update acceptedEpoch file. But C 
> also starts successfully, joins the quorum as follower
> # Stop C
> # Start C, bellow exception with message "The accepted epoch, 0 is less than 
> the current epoch, 1" is thrown
> {code}
> 2015-10-29 16:52:32,942 [myid:3] - ERROR [main:QuorumPeer@784] - Unable to 
> load database on disk
> java.io.IOException: The accepted epoch, 0 is less than the current epoch, 1
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:781)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeer.start(QuorumPeer.java:720)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:202)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:139)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:88)
> 2015-10-29 16:52:32,946 [myid:3] - ERROR [main:QuorumPeerMain@111] - 
> Unexpected exception, exiting abnormally
> java.lang.RuntimeException: Unable to run quorum server 
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:785)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeer.start(QuorumPeer.java:720)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.runFromConfig(QuorumPeerMain.java:202)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.initializeAndRun(QuorumPeerMain.java:139)
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeerMain.main(QuorumPeerMain.java:88)
> Caused by: java.io.IOException: The accepted epoch, 0 is less than the 
> current epoch, 1
>   at 
> org.apache.zookeeper.server.quorum.QuorumPeer.loadDataBase(QuorumPeer.java:781)
> {code}



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