[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2018-04-24 Thread Hudson (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16450536#comment-16450536
 ] 

Hudson commented on HDFS-11005:
---

SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #14057 (See 
[https://builds.apache.org/job/Hadoop-trunk-Commit/14057/])
HDFS-11005. Ozone: TestBlockPoolManager fails in ozone branch. (aengineer: rev 
eb8f2b2ca0835d756132e56c854685c9c4fa4eab)
* (edit) 
hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/BlockPoolManager.java


> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
>Priority: Major
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
> HDFS-11005-HDFS-7240.002.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-25 Thread Xiaoyu Yao (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15606955#comment-15606955
 ] 

Xiaoyu Yao commented on HDFS-11005:
---

Thanks [~arpitagarwal]/[~vagarychen] for the discussion, +1 for fix this one 
with v1 patch.  

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
> HDFS-11005-HDFS-7240.002.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-25 Thread Arpit Agarwal (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15606892#comment-15606892
 ] 

Arpit Agarwal commented on HDFS-11005:
--

[~vagarychen] just pointed out offline that using the immutable 
Collections.emptyMap would not work here.

The v1 patch looks like the simplest correct fix. There are two extra map 
allocations but refreshing the list of namenodes will be a very rare operation. 
[~xyao] are you okay with the v1 patch?

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
> HDFS-11005-HDFS-7240.002.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-25 Thread Arpit Agarwal (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15606788#comment-15606788
 ] 

Arpit Agarwal commented on HDFS-11005:
--

Hi [~vagarychen], thanks for the fix.

In the v2 patch - we should not overwrite newAddressMap in the exception 
handler. In case getNNLifelineRpcAddressesForCluster throws we will ignore the 
result returned by getNNServiceRpcAddressesForCluster which is incorrect.

The v1 patch lgtm. One improvement that addresses Xiaoyu's feedback is to use 
{{Collections.emptyMap()}} instead of allocating empty maps. i.e.

{code}
Map> newAddressMap =
Collections.emptyMap();
Map> newLifelineAddressMap =
Collections.emptyMap();
{code}

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
> HDFS-11005-HDFS-7240.002.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-20 Thread Arpit Agarwal (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15593514#comment-15593514
 ] 

Arpit Agarwal commented on HDFS-11005:
--

Thanks for the heads up [~vagarychen]. I will also review this patch tomorrow.

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
> HDFS-11005-HDFS-7240.002.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-20 Thread Hadoop QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15593413#comment-15593413
 ] 

Hadoop QA commented on HDFS-11005:
--

| (x) *{color:red}-1 overall{color}* |
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|| Subsystem || Report/Notes ||
| Docker |  Image:yetus/hadoop:9560f25 |
| JIRA Issue | HDFS-11005 |
| JIRA Patch URL | 
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 |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
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| uname | Linux a1552164aace 3.13.0-95-generic #142-Ubuntu SMP Fri Aug 12 
17:00:09 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh 
|
| git revision | HDFS-7240 / c70775a |
| Default Java | 1.8.0_101 |
| findbugs | v3.0.0 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/17241/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: 
hadoop-hdfs-project/hadoop-hdfs |
| Console output | 
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This message was automatically generated.



> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
>

[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-20 Thread Hadoop QA (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15593258#comment-15593258
 ] 

Hadoop QA commented on HDFS-11005:
--

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| {color:red}-1{color} | {color:red} test4tests {color} | {color:red}  0m  
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tests. Please justify why no new tests are needed for this patch. Also please 
list what manual steps were performed to verify this patch. {color} |
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 |
| Optional Tests |  asflicense  compile  javac  javadoc  mvninstall  mvnsite  
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| Personality | /testptch/hadoop/patchprocess/precommit/personality/provided.sh 
|
| git revision | HDFS-7240 / c70775a |
| Default Java | 1.8.0_101 |
| findbugs | v3.0.0 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-HDFS-Build/17239/testReport/ |
| modules | C: hadoop-hdfs-project/hadoop-hdfs U: 
hadoop-hdfs-project/hadoop-hdfs |
| Console output | 
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This message was automatically generated.



> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch, 
>

[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-20 Thread Chen Liang (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15593068#comment-15593068
 ] 

Chen Liang commented on HDFS-11005:
---

[~arpitagarwal] do you mind taking a look at the patch? as the {{putAll}} call 
was introduced in HDFS-10363, thanks!

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>Assignee: Chen Liang
> Attachments: HDFS-11005-HDFS-7240.001.patch
>
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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[jira] [Commented] (HDFS-11005) Ozone: TestBlockPoolManager fails in ozone branch.

2016-10-14 Thread Chen Liang (JIRA) 

[ 
https://issues.apache.org/jira/browse/HDFS-11005?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15576805#comment-15576805
 ] 

Chen Liang commented on HDFS-11005:
---

I did some investigation, I haven't found the root cause but it looks like 
problem is that in {{testFederationRefresh}} ns1 and ns2 got flipped somehow. 
This being said, if changing
{{conf.set(DFSConfigKeys.DFS_NAMESERVICES, "ns2");}} to
{{conf.set(DFSConfigKeys.DFS_NAMESERVICES, "ns1");}}
the test will pass.

However in fact, it should be indeed "ns2" here, see HDFS-4669. I compared the 
log output of this test in this branch and trunk, and saw below:

in this branch, I got:
{{INFO  datanode.DataNode (BlockPoolManager.java:doRefreshNamenodes(248)) - 
Stopping BPOfferServices for nameservices: ns1}}
{{INFO  datanode.TestBlockPoolManager (TestBlockPoolManager.java:doLog(94)) - 
stop #2}}
{{INFO  datanode.DataNode (BlockPoolManager.java:remove(103)) - Removed Mock 
BPOS #2}}
{{INFO  datanode.DataNode (BlockPoolManager.java:doRefreshNamenodes(261)) - 
Refreshing list of NNs for nameservices: ns2}}
{{INFO  datanode.TestBlockPoolManager (TestBlockPoolManager.java:doLog(94)) - 
refresh #1}}
note that BlockPoolManager tries to stop ns1 and refresh ns2 but somehow it got 
changed to stop ns2 and refresh ns1

In trunk, I got:
{{INFO  datanode.DataNode (BlockPoolManager.java:doRefreshNamenodes(226)) - 
Stopping BPOfferServices for nameservices: ns1}}
{{INFO  datanode.TestBlockPoolManager (TestBlockPoolManager.java:doLog(92)) - 
stop #1}}
{{INFO  datanode.DataNode (BlockPoolManager.java:remove(102)) - Removed Mock 
BPOS #1}}
{{INFO  datanode.DataNode (BlockPoolManager.java:doRefreshNamenodes(239)) - 
Refreshing list of NNs for nameservices: ns2}}
{{INFO  datanode.TestBlockPoolManager (TestBlockPoolManager.java:doLog(92)) - 
refresh #2}}
which is correct.

> Ozone: TestBlockPoolManager fails in ozone branch.
> --
>
> Key: HDFS-11005
> URL: https://issues.apache.org/jira/browse/HDFS-11005
> Project: Hadoop HDFS
>  Issue Type: Sub-task
>  Components: ozone
>Affects Versions: HDFS-7240
>Reporter: Anu Engineer
>
> TestBlockPoolManager.testFederationRefresh  fails in the ozone branch with 
> the following error message.
> {noformat}
> Running org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> Tests run: 3, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 1.231 sec <<< 
> FAILURE! - in org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager
> testFederationRefresh(org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager)
>   Time elapsed: 0.043 sec  <<< FAILURE!
> org.junit.ComparisonFailure: expected: refresh #2]
> > but was: refresh #1]
> >
>   at org.junit.Assert.assertEquals(Assert.java:115)
>   at org.junit.Assert.assertEquals(Assert.java:144)
>   at 
> org.apache.hadoop.hdfs.server.datanode.TestBlockPoolManager.testFederationRefresh(TestBlockPoolManager.java:123)
> Results :
> Failed tests:
>   TestBlockPoolManager.testFederationRefresh:123 expected: refresh #2]
> > but was: refresh #1]
> >
> {noformat}



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