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Posted to mapreduce-issues@hadoop.apache.org by "Amareshwari Sriramadasu (JIRA)" <ji...@apache.org> on 2009/09/01 05:41:32 UTC
[jira] Created: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
TestNodeRefresh timesout occasionally
-------------------------------------
Key: MAPREDUCE-943
URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: jobtracker
Reporter: Amareshwari Sriramadasu
Fix For: 0.21.0
TestNodeRefresh timesout occasionally.
One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Hudson (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12752020#action_12752020 ]
Hudson commented on MAPREDUCE-943:
----------------------------------
Integrated in Hadoop-Mapreduce-trunk-Commit #18 (See [http://hudson.zones.apache.org/hudson/job/Hadoop-Mapreduce-trunk-Commit/18/])
. Removes a testcase in TestNodeRefresh that doesn't make sense in the new Job recovery model. Contributed by Amar Kamat.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Devaraj Das (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12752019#action_12752019 ]
Devaraj Das commented on MAPREDUCE-943:
---------------------------------------
Should have added that I also agree that the testcase which times out is no longer needed.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751322#action_12751322 ]
Amar Kamat commented on MAPREDUCE-943:
--------------------------------------
Can someone upload the log file?
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Updated: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat updated MAPREDUCE-943:
---------------------------------
Attachment: MAPRED-943-v1.0.patch
Attaching a patch that removed the testcase.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Konstantin Boudnik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751506#action_12751506 ]
Konstantin Boudnik commented on MAPREDUCE-943:
----------------------------------------------
So, removing the test case seems to be the only way of 'fixing' the problem?
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Resolved: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Devaraj Das (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Devaraj Das resolved MAPREDUCE-943.
-----------------------------------
Resolution: Fixed
I just committed this. Thanks, Amar!
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Updated: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Devaraj Das (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Devaraj Das updated MAPREDUCE-943:
----------------------------------
Issue Type: Sub-task (was: Bug)
Parent: MAPREDUCE-873
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751409#action_12751409 ]
Amar Kamat commented on MAPREDUCE-943:
--------------------------------------
@Konstantin Yes the testcase got stuck because JobClient.startTracker() failed.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Updated: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat updated MAPREDUCE-943:
---------------------------------
Release Note: TestNodeRefresh timed out as the code to do with node refresh got removed. This patch removes the testcase.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Assigned: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Amar Kamat reassigned MAPREDUCE-943:
------------------------------------
Assignee: Amar Kamat
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Konstantin Boudnik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751510#action_12751510 ]
Konstantin Boudnik commented on MAPREDUCE-943:
----------------------------------------------
If the cause of timeouts is connected to the MAPREDUCE-873 then this JIRA has to be converted to its sub-task. Otherwise, it seems to be confusing at first.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Assignee: Amar Kamat
> Fix For: 0.21.0
>
> Attachments: MAPRED-943-v1.0.patch
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Konstantin Boudnik (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12750054#action_12750054 ]
Konstantin Boudnik commented on MAPREDUCE-943:
----------------------------------------------
It seems to be caused the unhandled crash in MiniMRCluster.startTaskTracker
{noformat}
[exec] [junit] 2009-08-31 11:59:24,583 INFO mapred.TaskTracker (TaskTracker.java:initialize(567)) - TaskTracker up at: localhost/127.0.0.1:45234
[exec] [junit] 2009-08-31 11:59:24,583 INFO mapred.TaskTracker (TaskTracker.java:initialize(570)) - Starting tracker tracker_host2.com:localhost/127.0.0.1:45234
[exec] [junit] 2009-08-31 11:59:24,584 ERROR mapred.MiniMRCluster (MiniMRCluster.java:<init>(194)) - task tracker 2 crashed
[exec] [junit] java.io.IOException: Call to localhost/127.0.0.1:47063 failed on local exception: java.io.EOFException
[exec] [junit] at org.apache.hadoop.ipc.Client.wrapException(Client.java:801)
[exec] [junit] at org.apache.hadoop.ipc.Client.call(Client.java:769)
...
[exec] [junit] at org.apache.hadoop.mapred.MiniMRCluster$TaskTrackerRunner.<init>(MiniMRCluster.java:189)
[exec] [junit] at org.apache.hadoop.mapred.MiniMRCluster.startTaskTracker(MiniMRCluster.java:675)
[exec] [junit] at org.apache.hadoop.mapred.TestNodeRefresh.testMRExcludeHostsAcrossRestarts(TestNodeRefresh.java:455)
{noformat}
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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[jira] Commented: (MAPREDUCE-943) TestNodeRefresh timesout
occasionally
Posted by "Amar Kamat (JIRA)" <ji...@apache.org>.
[ https://issues.apache.org/jira/browse/MAPREDUCE-943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12751328#action_12751328 ]
Amar Kamat commented on MAPREDUCE-943:
--------------------------------------
Post MAPREDUCE-873, TestNodeRefresh.testMRExcludeHostsAcrossRestarts() will no longer be required. I dont think we should invest time in debugging this.
> TestNodeRefresh timesout occasionally
> -------------------------------------
>
> Key: MAPREDUCE-943
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-943
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: jobtracker
> Reporter: Amareshwari Sriramadasu
> Fix For: 0.21.0
>
>
> TestNodeRefresh timesout occasionally.
> One of the hudson patch build with timeout @http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h6.grid.sp2.yahoo.net/26/testReport/org.apache.hadoop.mapred/TestNodeRefresh/testMRExcludeHostsAcrossRestarts/
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