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https://issues.apache.org/jira/browse/MAPREDUCE-5653?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14338192#comment-14338192
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Hadoop QA commented on MAPREDUCE-5653:
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{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/12701008/MAPREDUCE-5653.trunk.2.patch
against trunk revision 166eecf.
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:red}-1 tests included{color}. The patch doesn't appear to include
any new or modified tests.
Please justify why no new tests are needed for this
patch.
Also please list what manual steps were performed to
verify this patch.
{color:green}+1 javac{color}. The applied patch does not increase the
total number of javac compiler warnings.
{color:green}+1 javadoc{color}. There were no new javadoc warning messages.
{color:green}+1 eclipse:eclipse{color}. The patch built with
eclipse:eclipse.
{color:green}+1 findbugs{color}. The patch does not introduce any new
Findbugs (version 2.0.3) warnings.
{color:green}+1 release audit{color}. The applied patch does not increase
the total number of release audit warnings.
{color:green}+1 core tests{color}. The patch passed unit tests in
hadoop-tools/hadoop-distcp.
Test results:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5223//testReport/
Console output:
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5223//console
This message is automatically generated.
> DistCp does not honour config-overrides for mapreduce.[map,reduce].memory.mb
> ----------------------------------------------------------------------------
>
> Key: MAPREDUCE-5653
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-5653
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: distcp
> Affects Versions: trunk, 0.23.9, 2.2.0
> Reporter: Mithun Radhakrishnan
> Assignee: Mithun Radhakrishnan
> Attachments: MAPREDUCE-5653.branch-0.23.patch,
> MAPREDUCE-5653.branch-2.patch, MAPREDUCE-5653.trunk.2.patch,
> MAPREDUCE-5653.trunk.patch
>
>
> When a DistCp job is run through Oozie (through a Java action that launches
> DistCp), one sees that mapred.child.java.opts as set from the caller is
> honoured by DistCp. But, DistCp doesn't seem to honour any overrides for
> configs mapreduce.[map,reduce].memory.mb.
> Problem has been identified. I'll post a patch shortly.
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