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https://issues.apache.org/jira/browse/PIG-960?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12755725#action_12755725
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Hadoop QA commented on PIG-960:
-------------------------------
-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12419656/pig_rlr.patch
against trunk revision 815283.
+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 generated 278 release audit warnings
(more than the trunk's current 276 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/Pig-Patch-h7.grid.sp2.yahoo.net/29/testReport/
Release audit warnings:
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/29/artifact/trunk/patchprocess/releaseAuditDiffWarnings.txt
Findbugs warnings:
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/29/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html
Console output:
http://hudson.zones.apache.org/hudson/job/Pig-Patch-h7.grid.sp2.yahoo.net/29/console
This message is automatically generated.
> Using Hadoop's optimized LineRecordReader for reading Tuples in PigStorage
> ---------------------------------------------------------------------------
>
> Key: PIG-960
> URL: https://issues.apache.org/jira/browse/PIG-960
> Project: Pig
> Issue Type: Improvement
> Components: impl
> Reporter: Ankit Modi
> Attachments: pig_rlr.patch
>
>
> PigStorage's reading of Tuples ( lines ) can be optimized using Hadoop's
> {{LineRecordReader}}.
> This can help in following areas
> - Improving performance reading of Tuples (lines) in {{PigStorage}}
> - Any future improvements in line reading done in Hadoop's
> {{LineRecordReader}} is automatically carried over to Pig
> Issues that are handled by this patch
> - BZip uses internal buffers and positioning for determining the number of
> bytes read. Hence buffering done by {{LineRecordReader}} has to be turned off
> - Current implementation of {{LocalSeekableInputStream}} does not implement
> {{available}} method. This method has to be implemented.
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