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https://issues.apache.org/jira/browse/MAPREDUCE-2850?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Ravi Gummadi updated MAPREDUCE-2850:
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Attachment: MR2850.v1.2.patch
I saw ConcurrentModificationException in LocalStorage.checkDirs() in the logs
of the new testcase because we are removing item from list while iterating over
the list.
Attaching new patch here by fixing that code also as part of this JIRA.
Please review and provide your comments.
> TaskTracker disk failure handling (MR-2413) has no test coverage
> ----------------------------------------------------------------
>
> Key: MAPREDUCE-2850
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-2850
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Components: tasktracker
> Affects Versions: 0.20.204.0
> Reporter: Eli Collins
> Assignee: Ravi Gummadi
> Attachments: MR2850.v0.patch, MR2850.v1.1.patch, MR2850.v1.2.patch,
> MR2850.v1.patch
>
>
> MR-2413 doesn't have any test coverage that eg tests that the TT can survive
> disk failure.
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