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From "Amar Kamat (JIRA)" <j...@apache.org>
Subject [jira] Updated: (MAPREDUCE-745) TestRecoveryManager fails sometimes
Date Mon, 31 Aug 2009 05:33:32 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-745?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Amar Kamat updated MAPREDUCE-745:
---------------------------------

    Release Note: JobTracker was changed to take an identifier as an argument. This helps
in testcases where the jobtracker/mapred-cluster is (re)started in a short span of time and
the chances of jobtracker identifier clashing are high. Also the RecoveryManager was modified
to throw an exception if a job fails in init during the recovery process. The reason being
that this event will trigger a job failure in the recovery process and will remove the failed
job from further initialization and processing.

> TestRecoveryManager fails sometimes
> -----------------------------------
>
>                 Key: MAPREDUCE-745
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-745
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: jobtracker
>            Reporter: Amareshwari Sriramadasu
>            Assignee: Amar Kamat
>             Fix For: 0.20.1
>
>         Attachments: mapred-745-yahoo-internal.patch, MAPREDUCE-745-v1.0.patch, MAPREDUCE-745-v1.2.patch,
MAPREDUCE-745-v1.3.patch, MAPREDUCE-745-v1.7.patch, MAPREDUCE-745-v1.8-branch-0.20.patch,
MAPREDUCE-745-v1.8.1-branch-0.20.patch, MAPREDUCE-745-v1.8.patch, TEST-org.apache.hadoop.mapred.TestRecoveryManager.txt,
TEST-org.apache.hadoop.mapred.TestRecoveryManager.txt, TEST-org.apache.hadoop.mapred.TestRecoveryManager.txt
>
>


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