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Date: Fri, 2 Apr 2010 00:09:27 +0000 (UTC)
From: "Hadoop QA (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Subject: [jira] Commented: (MAPREDUCE-1428) Make block size and the size of
 archive created files configurable.
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    [ https://issues.apache.org/jira/browse/MAPREDUCE-1428?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12852613#action_12852613 ] 

Hadoop QA commented on MAPREDUCE-1428:
--------------------------------------

+1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12440531/MAPREDUCE-1428.patch
  against trunk revision 930088.

    +1 @author.  The patch does not contain any @author tags.

    +1 tests included.  The patch appears to include 3 new or modified tests.

    +1 javadoc.  The javadoc tool did not generate any 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 passed core unit tests.

    +1 contrib tests.  The patch passed contrib unit tests.

Test results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/88/testReport/
Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/88/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/88/artifact/trunk/build/test/checkstyle-errors.html
Console output: http://hudson.zones.apache.org/hudson/job/Mapreduce-Patch-h4.grid.sp2.yahoo.net/88/console

This message is automatically generated.

> Make block size and the size of archive created files configurable.
> -------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1428
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1428
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: harchive
>            Reporter: Mahadev konar
>            Assignee: Mahadev konar
>             Fix For: 0.22.0
>
>         Attachments: BinaryFileGenerator.java, BinaryFileGenerator.java, BinaryFileGenerator.java, MAPREDUCE-1428.patch, MAPREDUCE-1428.patch
>
>
> Currently the block size used by archives is the default block size of the hdfs filesystem. We need to make it configurable so that the block size can be higher for the part files that archives create.
> Also, we need to make the size of part files in archives configurable again to make it bigger in size and create less number of such files.

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