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Hadoop QA commented on PIG-962: ------------------------------- +1 overall. Here are the results of testing the latest attachment http://issues.apache.org/jira/secure/attachment/12419679/skewedjoin2job.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 does not increase the total number of release audit 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-h8.grid.sp2.yahoo.net/7/testReport/ Findbugs warnings: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/7/artifact/trunk/build/test/findbugs/newPatchFindbugsWarnings.html Console output: http://hudson.zones.apache.org/hudson/job/Pig-Patch-h8.grid.sp2.yahoo.net/7/console This message is automatically generated. > Skewed join creates 3 map reduce jobs > ------------------------------------- > > Key: PIG-962 > URL: https://issues.apache.org/jira/browse/PIG-962 > Project: Pig > Issue Type: Bug > Reporter: Sriranjan Manjunath > Assignee: Sriranjan Manjunath > Attachments: skewedjoin2job.patch > > > The first job is a load / store job which loads the data from PigStorage and > stores it in BinStorage. This hampers performance. The desired behavior is > for the sampler to read from PigStorage instead of relying on the first > load/store job. Skewed join should thus be 2 M/R jobs and not 3. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.