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https://issues.apache.org/jira/browse/HADOOP-5961?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12716483#action_12716483
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Hadoop QA commented on HADOOP-5961:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12409907/HADOOP-5961.patch
against trunk revision 781816.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no tests are needed for this patch.
+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 Eclipse classpath. The patch retains Eclipse classpath integrity.
+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/Hadoop-Patch-vesta.apache.org/464/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/464/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/464/artifact/trunk/build/test/checkstyle-errors.html
Console output:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/464/console
This message is automatically generated.
> DataNode should understand generic hadoop options
> -------------------------------------------------
>
> Key: HADOOP-5961
> URL: https://issues.apache.org/jira/browse/HADOOP-5961
> Project: Hadoop Core
> Issue Type: Improvement
> Components: dfs
> Reporter: Raghu Angadi
> Assignee: Raghu Angadi
> Attachments: HADOOP-5961.patch, HADOOP-5961.patch, run-datanode.sh,
> run-datanode.sh
>
>
> DataNode should use ToolRunner to parse generic hadoop options (like
> -Dconfig.var=value). Apart from being more consistent with rest of the hadoop
> programs, this is necessary to write a simple script to run multiple
> datanodes on the same node.
> I had proposed a simple shell script to running multiple datanodes on a the
> user mailing list
> http://www.nabble.com/Contributing-to-hadoop-td22198897.html, but it requires
> that DataNode parses -D option.
> I will submit a patch and a shell script that works.
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