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https://issues.apache.org/jira/browse/MAPREDUCE-522?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sreekanth Ramakrishnan updated MAPREDUCE-522:
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Attachment: mapreduce-522-2.patch
Attaching a patch which does the following:
1. Deleted the {{TestQueueCapacities}}.
2. Renamed {{TestJobInitialization}} to {{TestCapacitySchedulerWithJobTracker}}.
3. Added a new test case to {{TestCapacitySchedulerWithJobTracker}} which
checks {{JobTracker}} integration.
4. Modified build-contrib.xml to point to the correct location of examples
classes
Currently, jsp libs are not in the run time path of junit. So it has to be
manually added to the path otherwise reduce fetches would fail. The JIRA
tracking that issue is MAPREDUCE-694
> Rewrite TestQueueCapacities to make it simpler and avoid timeout errors
> -----------------------------------------------------------------------
>
> Key: MAPREDUCE-522
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-522
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Reporter: Hemanth Yamijala
> Attachments: mapreduce-522-2.patch
>
>
> We have seen TestQueueCapacities fail periodically and there have been a
> couple of times fixes partially fixed the problem, the most recent instance
> being HADOOP-5869. I found another instance of failure, while running tests
> locally while testing a different patch. This was a different symptom from
> the ones we've seen before. The core problem is that the test is too complex
> and relies on too many things working correctly to be useful. It would make
> sense to revisit the purpose of the test and see if a simpler model can serve
> it.
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