[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daryn Sharp updated HADOOP-8110:
Resolution: Fixed
Fix Version/s: 2.0.1-alpha
0.24.0
0.23.3
Target Version/s: 0.23.3, 0.24.0, 2.0.1-alpha (was: 0.23.3, 2.0.1-alpha)
Hadoop Flags: Reviewed
Status: Resolved (was: Patch Available)
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Fix For: 0.23.3, 0.24.0, 2.0.1-alpha
Attachments: HADOOP-8110.patch, HADOOP-8110.patch, HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Attachment: HADOOP-8110.patch
Jenkins crashed during build, so uploading same patch to kick it again. No
unit tests since this is fixing a test.
I manually tested it and verified that ~/.Trash had checkpoint directories with
-# suffixes, since the test usually generates multiple checkpoints in the same
second.
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Attachments: HADOOP-8110.patch, HADOOP-8110.patch, HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
--
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Attachment: HADOOP-8110.patch
Patch to change the trash checkpoint name to include millisecond resolution.
Race is still there, but the window is 1000x smaller.
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Attachments: HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
--
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If you think it was sent incorrectly, please contact your JIRA administrators:
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Assignee: Jason Lowe
Target Version/s: 0.23.3, 2.0.1-alpha (was: 0.23.3)
Status: Patch Available (was: Open)
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Attachments: HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
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If you think it was sent incorrectly, please contact your JIRA administrators:
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Status: Open (was: Patch Available)
On second thought, we should be able to eliminate the race and make this more
robust by preventing the rename from succeeding if the destination name exists.
If we collide during the checkpoint rename, we can simply retry with an
attempt suffix to search for a unique name.
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Attachments: HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
--
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If you think it was sent incorrectly, please contact your JIRA administrators:
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Attachment: HADOOP-8110.patch
Patch that checks for renames to an existing path and retries with a -# suffix
looking for a unique path.
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Attachments: HADOOP-8110.patch, HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
--
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If you think it was sent incorrectly, please contact your JIRA administrators:
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[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jason Lowe updated HADOOP-8110:
---
Status: Patch Available (was: Open)
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Affects Versions: 0.23.3, 0.24.0
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Jason Lowe
Attachments: HADOOP-8110.patch, HADOOP-8110.patch
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
--
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If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (HADOOP-8110) TestViewFsTrash occasionally fails
[
https://issues.apache.org/jira/browse/HADOOP-8110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz Wo (Nicholas), SZE updated HADOOP-8110:
---
Description:
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624 for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
was:
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
See quite a few TestViewFsTrash failures recently. E.g. [build #624 for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
TestViewFsTrash occasionally fails
--
Key: HADOOP-8110
URL: https://issues.apache.org/jira/browse/HADOOP-8110
Project: Hadoop Common
Issue Type: Bug
Components: fs
Reporter: Tsz Wo (Nicholas), SZE
{noformat}
junit.framework.AssertionFailedError: -expunge failed expected:0 but was:1
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.failNotEquals(Assert.java:283)
at junit.framework.Assert.assertEquals(Assert.java:64)
at junit.framework.Assert.assertEquals(Assert.java:195)
at org.apache.hadoop.fs.TestTrash.trashShell(TestTrash.java:322)
at
org.apache.hadoop.fs.viewfs.TestViewFsTrash.testTrash(TestViewFsTrash.java:73)
...
{noformat}
There are quite a few TestViewFsTrash failures recently. E.g. [build #624
for
trunk|https://builds.apache.org/job/PreCommit-HADOOP-Build/624//testReport/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/]
and [build #2 for
0.23-PB|https://builds.apache.org/view/G-L/view/Hadoop/job/Hadoop-Common-0.23-PB-Build/2/testReport/junit/org.apache.hadoop.fs.viewfs/TestViewFsTrash/testTrash/].
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If you think it was sent incorrectly, please contact your JIRA administrators:
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