hadoop-mapreduce-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Krishna Ramachandran (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (MAPREDUCE-1699) JobHistory shouldn't be disabled for any reason
Date Tue, 27 Jul 2010 00:38:19 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1699?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Krishna Ramachandran resolved MAPREDUCE-1699.
---------------------------------------------

    Release Note: Fix committed 20.1xx
      Resolution: Fixed

> JobHistory shouldn't be disabled for any reason
> -----------------------------------------------
>
>                 Key: MAPREDUCE-1699
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1699
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: jobtracker
>    Affects Versions: 0.20.2
>            Reporter: Arun C Murthy
>            Assignee: Krishna Ramachandran
>             Fix For: 0.20.3
>
>         Attachments: mapred-1699-1.patch, mapred-1699-2.patch, mapred-1699-3.patch, mapred-1699-5.patch,
mapred-1699-7.patch, mapred-1699-8.patch, mapred-1699.patch
>
>
> Recently we have had issues with JobTracker silently disabling job-history and starting
to keep all completed jobs in memory. This leads to OOM on the JobTracker. We should never
do this.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message