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https://issues.apache.org/jira/browse/MAPREDUCE-3182?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14525588#comment-14525588
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Hadoop QA commented on MAPREDUCE-3182:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | pre-patch | 5m 18s | Pre-patch trunk compilation is
healthy. |
| {color:green}+1{color} | @author | 0m 0s | The patch does not contain any
@author tags. |
| {color:green}+1{color} | tests included | 0m 0s | The patch appears to
include 2 new or modified test files. |
| {color:green}+1{color} | javac | 7m 41s | There were no new javac warning
messages. |
| {color:green}+1{color} | release audit | 0m 19s | The applied patch does
not increase the total number of release audit warnings. |
| {color:green}+1{color} | checkstyle | 0m 34s | There were no new checkstyle
issues. |
| {color:green}+1{color} | whitespace | 0m 0s | The patch has no lines that
end in whitespace. |
| {color:green}+1{color} | install | 1m 34s | mvn install still works. |
| {color:green}+1{color} | eclipse:eclipse | 0m 31s | The patch built with
eclipse:eclipse. |
| {color:green}+1{color} | findbugs | 0m 42s | The patch does not introduce
any new Findbugs (version 2.0.3) warnings. |
| {color:red}-1{color} | mapreduce tests | 97m 2s | Tests failed in
hadoop-mapreduce-client-jobclient. |
| | | 113m 44s | |
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|| Reason || Tests ||
| Failed unit tests | hadoop.mapreduce.v2.TestMRJobsWithProfiler |
| | hadoop.mapred.TestMRIntermediateDataEncryption |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12640090/MAPREDUCE-3182.patch |
| Optional Tests | javac unit findbugs checkstyle |
| git revision | trunk / 6ae2a0d |
| hadoop-mapreduce-client-jobclient test log |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5606/artifact/patchprocess/testrun_hadoop-mapreduce-client-jobclient.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5606/testReport/ |
| Java | 1.7.0_55 |
| uname | Linux asf904.gq1.ygridcore.net 3.13.0-36-lowlatency #63-Ubuntu SMP
PREEMPT Wed Sep 3 21:56:12 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux |
| Console output |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5606/console |
This message was automatically generated.
> loadgen ignores -m command line when writing random data
> --------------------------------------------------------
>
> Key: MAPREDUCE-3182
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-3182
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: mrv2, test
> Affects Versions: 0.23.0, 2.3.0
> Reporter: Jonathan Eagles
> Assignee: Chen He
> Attachments: MAPREDUCE-3182.patch
>
>
> If no input directories are specified, loadgen goes into a special mode where
> random data is generated and written. In that mode, setting the number of
> mappers (-m command line option) is overridden by a calculation. Instead, it
> should take into consideration the user specified number of mappers and fall
> back to the calculation. In addition, update the documentation as well to
> match the new behavior in the code.
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