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https://issues.apache.org/jira/browse/HADOOP-5149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12669302#action_12669302
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Hadoop QA commented on HADOOP-5149:
-----------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12399155/HADOOP-5149.trunk.patch
against trunk revision 739416.
+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 passed core unit tests.
-1 contrib tests. The patch failed contrib unit tests.
Test results:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3786/testReport/
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3786/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Checkstyle results:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3786/artifact/trunk/build/test/checkstyle-errors.html
Console output:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch/3786/console
This message is automatically generated.
> HistoryViewer throws IndexOutOfBoundsException when there are files or
> directories not confrming to log file name convention
> ----------------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-5149
> URL: https://issues.apache.org/jira/browse/HADOOP-5149
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.21.0
> Reporter: Hong Tang
> Assignee: Hong Tang
> Priority: Minor
> Fix For: 0.21.0
>
> Attachments: HADOOP-5149.trunk.patch
>
>
> When running history viewer in local mode (specifying
> file:///<path/to/hodlogs> as path to logs), it throws
> IndexOutOfBoundsException due to the following code:
> {code}
> String[] jobDetails =
> JobInfo.decodeJobHistoryFileName(jobFiles[0].getName()).split("_");
> trackerHostName = jobDetails[0];
> trackerStartTime = jobDetails[1];
> {code}
> The reason is because there are some directories under the log directories
> that do not conform to the log file naming convention, and the length of the
> jobDetails array is 1.
> History viewer should be more defensive and ignore (possibly with warning)
> files or directories that it does not recognize.
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