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From "Kihwal Lee (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-4376) TestClusterMRNotification times out
Date Thu, 28 Jun 2012 17:18:43 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4376?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Kihwal Lee updated MAPREDUCE-4376:

    Attachment: mapreduce-4376.patch

What this patch does:
- Fixes the NPE bug in {{RMContainerAllocator}}.
- Improves {{UtilsForTests}} by making the kill/fail job runner to timeout.
- Improves {{NotificationTestCase}} by having it check for more failure conditions.

{{TestJobHistory}}, {{TestJobInProgressListener}} and {{TestJobKillAndFail}} also call the
kill/fail job runner in {{UtilsForTests}}. They were all tested okay with the new timeout.
> TestClusterMRNotification times out
> -----------------------------------
>                 Key: MAPREDUCE-4376
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4376
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv2, test
>    Affects Versions: 2.0.1-alpha
>            Reporter: Jason Lowe
>            Assignee: Kihwal Lee
>             Fix For: 2.0.1-alpha, 3.0.0
>         Attachments: mapreduce-4376.patch
> The TestClusterMRNotification test is often timing out.  git bisect tests narrowed it
down to MAPREDUCE-3921, as the test consistently passes before that change and times out most
of the time after picking up that change.

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