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Posted to mapreduce-issues@hadoop.apache.org by "Todd Lipcon (JIRA)" <ji...@apache.org> on 2011/01/05 21:23:46 UTC

[jira] Created: (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk

TestKillSubProcessesWithLinuxTaskController failing on trunk
------------------------------------------------------------

                 Key: MAPREDUCE-2244
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2244
             Project: Hadoop Map/Reduce
          Issue Type: Bug
          Components: task-controller, tasktracker
    Affects Versions: 0.22.0
            Reporter: Todd Lipcon
            Assignee: Todd Lipcon
         Attachments: mapreduce-2244.txt

MAPREDUCE-2224 introduced a change such that the Linux Task Controller no longer will kill descendant processes of a successful child JVM. This is causing TestKillSubProcessesWithLinuxTaskController to fail.

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[jira] [Updated] (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk

Posted by "Arun C Murthy (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-2244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Arun C Murthy updated MAPREDUCE-2244:
-------------------------------------

    Status: Open  (was: Patch Available)

Sorry to come in late, the patch has gone stale. Can you please rebase? Thanks.

Also, with LTC gone, is this still required?

> TestKillSubProcessesWithLinuxTaskController failing on trunk
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-2244
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2244
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: task-controller, tasktracker
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: mapreduce-2244.txt
>
>
> MAPREDUCE-2224 introduced a change such that the Linux Task Controller no longer will kill descendant processes of a successful child JVM. This is causing TestKillSubProcessesWithLinuxTaskController to fail.

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[jira] Updated: (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-2244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon updated MAPREDUCE-2244:
-----------------------------------

    Status: Patch Available  (was: Open)

> TestKillSubProcessesWithLinuxTaskController failing on trunk
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-2244
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2244
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: task-controller, tasktracker
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: mapreduce-2244.txt
>
>
> MAPREDUCE-2224 introduced a change such that the Linux Task Controller no longer will kill descendant processes of a successful child JVM. This is causing TestKillSubProcessesWithLinuxTaskController to fail.

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[jira] Commented: (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk

Posted by "Hadoop QA (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/MAPREDUCE-2244?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12999796#comment-12999796 ] 

Hadoop QA commented on MAPREDUCE-2244:
--------------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12467583/mapreduce-2244.txt
  against trunk revision 1074251.

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

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    +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 1.3.9) 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 failed contrib unit tests.

    +1 system test framework.  The patch passed system test framework compile.

Test results: https://hudson.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/38//testReport/
Findbugs warnings: https://hudson.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/38//artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output: https://hudson.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/38//console

This message is automatically generated.

> TestKillSubProcessesWithLinuxTaskController failing on trunk
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-2244
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2244
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: task-controller, tasktracker
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: mapreduce-2244.txt
>
>
> MAPREDUCE-2224 introduced a change such that the Linux Task Controller no longer will kill descendant processes of a successful child JVM. This is causing TestKillSubProcessesWithLinuxTaskController to fail.

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[jira] Updated: (MAPREDUCE-2244) TestKillSubProcessesWithLinuxTaskController failing on trunk

Posted by "Todd Lipcon (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-2244?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Todd Lipcon updated MAPREDUCE-2244:
-----------------------------------

    Attachment: mapreduce-2244.txt

> TestKillSubProcessesWithLinuxTaskController failing on trunk
> ------------------------------------------------------------
>
>                 Key: MAPREDUCE-2244
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2244
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: task-controller, tasktracker
>    Affects Versions: 0.22.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>         Attachments: mapreduce-2244.txt
>
>
> MAPREDUCE-2224 introduced a change such that the Linux Task Controller no longer will kill descendant processes of a successful child JVM. This is causing TestKillSubProcessesWithLinuxTaskController to fail.

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