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https://issues.apache.org/jira/browse/MAPREDUCE-870?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12744017#action_12744017
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Hadoop QA commented on MAPREDUCE-870:
-------------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12416751/870_v2.patch
against trunk revision 804865.
+1 @author. The patch does not contain any @author tags.
+1 tests included. The patch appears to include 7 new or modified tests.
-1 javadoc. The javadoc tool appears to have generated 1 warning messages.
+1 javac. The applied patch does not increase the total number of javac
compiler warnings.
+1 findbugs. The patch does not introduce any new Findbugs warnings.
+1 release audit. The applied patch does not increase the total number of
release audit warnings.
-1 core tests. The patch failed core unit tests.
-1 contrib tests. The patch failed contrib unit tests.
Test results:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-vesta.apache.org/484/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-vesta.apache.org/484/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-vesta.apache.org/484/artifact/trunk/build/test/checkstyle-errors.html
Console output:
http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-vesta.apache.org/484/console
This message is automatically generated.
> Clean up the job Retire code
> ----------------------------
>
> Key: MAPREDUCE-870
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-870
> Project: Hadoop Map/Reduce
> Issue Type: Sub-task
> Reporter: Sharad Agarwal
> Assignee: Sharad Agarwal
> Attachments: 870_v1.patch, 870_v2.patch
>
>
> Currently completed job's full data structures are kept in memory based on
> mapred.jobtracker.completeuserjobs.maximum,
> mapred.jobtracker.retirejob.interval.min,
> mapred.jobtracker.retirejob.interval and mapred.jobtracker.retirejob.check
> settings. These controls are not much useful now since MAPREDUCE-817
> introduced a cache for keeping just the very basic info of the completed job.
> These settings should be removed and the job should be purged as soon as the
> history files are available in HDFS.
> Going forward, clients can read the history files if they need to drill down
> into more information (MAPREDUCE-864).
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