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Posted to common-dev@hadoop.apache.org by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org> on 2008/04/05 03:29:24 UTC
[jira] Created: (HADOOP-3195) TestFileSystem fails randomly
TestFileSystem fails randomly
-----------------------------
Key: HADOOP-3195
URL: https://issues.apache.org/jira/browse/HADOOP-3195
Project: Hadoop Core
Issue Type: Bug
Components: test
Reporter: Tsz Wo (Nicholas), SZE
Assignee: Tsz Wo (Nicholas), SZE
Priority: Minor
Fix For: 0.17.0, 0.18.0
Attachments: 3195_20080404.patch
TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-3195:
----------------------------------
Fix Version/s: 0.16.3
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HADOOP-3195:
-------------------------------------------
Status: Patch Available (was: Open)
Try Hudson again.
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Commented: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12585918#action_12585918 ]
Hadoop QA commented on HADOOP-3195:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12379458/3195_20080404.patch
against trunk revision 643282.
@author +1. The patch does not contain any @author tags.
tests included +1. The patch appears to include 3 new or modified tests.
javadoc +1. The javadoc tool did not generate any warning messages.
javac +1. The applied patch does not generate any new javac compiler warnings.
release audit +1. The applied patch does not generate any new release audit warnings.
findbugs +1. The patch does not introduce any new Findbugs warnings.
core tests -1. The patch failed core unit tests.
contrib tests +1. The patch passed contrib unit tests.
Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2174/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2174/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2174/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2174/console
This message is automatically generated.
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Commented: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12586755#action_12586755 ]
Hudson commented on HADOOP-3195:
--------------------------------
Integrated in Hadoop-trunk #454 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-trunk/454/])
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch, 3195_20080405v16.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HADOOP-3195:
-------------------------------------------
Status: Patch Available (was: Open)
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HADOOP-3195:
-------------------------------------------
Attachment: 3195_20080405.patch
3195_20080405.patch: comparing object reference.
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-3195:
----------------------------------
Resolution: Fixed
Status: Resolved (was: Patch Available)
I just committed this. Thanks, Nicholas!
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch, 3195_20080405v16.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Commented: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12586696#action_12586696 ]
Hudson commented on HADOOP-3195:
--------------------------------
Integrated in Hadoop-branch #5 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-branch/5/])
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch, 3195_20080405v16.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-3195:
----------------------------------
Hadoop Flags: [Reviewed]
Status: Patch Available (was: Open)
Trying Hudson again
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HADOOP-3195:
-------------------------------------------
Status: Open (was: Patch Available)
Seems using Thread.activeCount() in a test is a bad idea since other system components may create threads.
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Tsz Wo (Nicholas), SZE (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Tsz Wo (Nicholas), SZE updated HADOOP-3195:
-------------------------------------------
Attachment: 3195_20080404.patch
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-3195:
----------------------------------
Status: Open (was: Patch Available)
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Commented: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12586597#action_12586597 ]
Hadoop QA commented on HADOOP-3195:
-----------------------------------
+1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12379486/3195_20080405.patch
against trunk revision 643282.
@author +1. The patch does not contain any @author tags.
tests included +1. The patch appears to include 3 new or modified tests.
javadoc +1. The javadoc tool did not generate any warning messages.
javac +1. The applied patch does not generate any new javac compiler warnings.
release audit +1. The applied patch does not generate any new release audit warnings.
findbugs +1. The patch does not introduce any new Findbugs warnings.
core tests +1. The patch passed core unit tests.
contrib tests +1. The patch passed contrib unit tests.
Test results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2176/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2176/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2176/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/2176/console
This message is automatically generated.
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
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[jira] Commented: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12586183#action_12586183 ]
Chris Douglas commented on HADOOP-3195:
---------------------------------------
+1 for the new test. This should apply to 0.16.3 as well
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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[jira] Updated: (HADOOP-3195) TestFileSystem fails randomly
Posted by "Chris Douglas (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/HADOOP-3195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Chris Douglas updated HADOOP-3195:
----------------------------------
Attachment: 3195_20080405v16.patch
Attaching modified patch for 0.16.3
> TestFileSystem fails randomly
> -----------------------------
>
> Key: HADOOP-3195
> URL: https://issues.apache.org/jira/browse/HADOOP-3195
> Project: Hadoop Core
> Issue Type: Bug
> Components: test
> Reporter: Tsz Wo (Nicholas), SZE
> Assignee: Tsz Wo (Nicholas), SZE
> Priority: Minor
> Fix For: 0.16.3, 0.17.0, 0.18.0
>
> Attachments: 3195_20080404.patch, 3195_20080405.patch, 3195_20080405v16.patch
>
>
> TestFileSystem sometimes fails. For example, https://issues.apache.org/jira/browse/HADOOP-1911?focusedCommentId=12585857#action_12585857
> Add a sleep() to make it more robust. See also https://issues.apache.org/jira/browse/HADOOP-3139?focusedCommentId=12585821#action_12585821
--
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