[
https://issues.apache.org/jira/browse/MAPREDUCE-5155?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Daniel Templeton updated MAPREDUCE-5155:
----------------------------------------
Resolution: Fixed
Hadoop Flags: Reviewed
Fix Version/s: 3.0.0-alpha2
Status: Resolved (was: Patch Available)
Thanks for the patch, [~haibochen]. Committed to trunk. If you want it to go
into branch-2, please provide a branch-2 patch. (Java 7 wants the var used in
the anon inner class to be final.)
> Race condition in test case TestFetchFailure cause it to fail
> -------------------------------------------------------------
>
> Key: MAPREDUCE-5155
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5155
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: test
> Affects Versions: 2.0.3-alpha
> Environment: Suse x86_64 GNU/Linux
> Java(TM) SE Runtime Environment (build 1.6.0_32-b05
> Reporter: Nemon Lou
> Assignee: Haibo Chen
> Priority: Minor
> Fix For: 3.0.0-alpha2
>
> Attachments: MAPREDUCE-5155.01.patch,
> org.apache.hadoop.mapreduce.v2.app.TestFetchFailure-output.txt,
> org.apache.hadoop.mapreduce.v2.app.TestFetchFailure.txt
>
>
> I run into this once:
> testFetchFailureWithRecovery(org.apache.hadoop.mapreduce.v2.app.TestFetchFailure):
> Num completion events not correct expected:<1> but was:<0>
> There is a race condition between job.getTaskAttemptCompletionEvents and
> dealing with JOB_TASK_ATTEMPT_COMPLETED event.
> If job.getTaskAttemptCompletionEvents invoked because of task in SUCCEEDED
> state ,but before JOB_TASK_ATTEMPT_COMPLETED event scheduled,the test case
> will fail.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
