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https://issues.apache.org/jira/browse/HADOOP-1819?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Owen O'Malley updated HADOOP-1819:
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Attachment: jt-init-2.patch
This patch has all of the previous stuff and fixes MiniMR to get rid of a race
condition on making the directories and pulls offerService out of
JobTracker.startTracker() so that you can start the tracker without getting
your thread stuck in offerService.
Unit tests all pass now. *smile*
> The JobTracker should ensure that it is running on the right host.
> ------------------------------------------------------------------
>
> Key: HADOOP-1819
> URL: https://issues.apache.org/jira/browse/HADOOP-1819
> Project: Hadoop
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.14.0
> Reporter: Owen O'Malley
> Assignee: Owen O'Malley
> Fix For: 0.15.0
>
> Attachments: jt-init-2.patch, jt-init.patch
>
>
> We had someone start up a private JobTracker with the standard config.
> Unfortunately, it used the system directory from the config and wiped it
> clean. I want to add a sanity check that makes sure the JobTracker is being
> run on the right node before the system directory is wiped.
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