[ https://issues.apache.org/jira/browse/PIG-1309?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ashutosh Chauhan updated PIG-1309: ---------------------------------- Attachment: pig-1309_2.patch Updated the patch to fix test failures, javac warnings and more comments. Result of test-patch on latest patch: {noformat} [exec] +1 overall. [exec] [exec] +1 @author. The patch does not contain any @author tags. [exec] [exec] +1 tests included. The patch appears to include 9 new or modified tests. [exec] [exec] +1 javadoc. The javadoc tool did not generate any warning messages. [exec] [exec] +1 javac. The applied patch does not increase the total number of javac compiler warnings. [exec] [exec] +1 findbugs. The patch does not introduce any new Findbugs warnings. [exec] [exec] +1 release audit. The applied patch does not increase the total number of release audit warnings. [exec] {noformat} Result of test-commit: {noformat} test-commit: [mkdir] Created dir: /homes/chauhana/scratch/latest/build/test/logs [junit] Running org.apache.pig.test.TestAdd [junit] Tests run: 1, Failures: 0, Errors: 0, Time elapsed: 0.036 sec : : [junit] Running org.apache.pig.test.TestTypeCheckingValidatorNoSchema [junit] Tests run: 13, Failures: 0, Errors: 0, Time elapsed: 0.165 sec BUILD SUCCESSFUL {noformat} Patch checked in trunk. > Map-side Cogroup > ---------------- > > Key: PIG-1309 > URL: https://issues.apache.org/jira/browse/PIG-1309 > Project: Pig > Issue Type: Bug > Components: impl > Reporter: Ashutosh Chauhan > Assignee: Ashutosh Chauhan > Attachments: mapsideCogrp.patch, pig-1309_1.patch, pig-1309_2.patch > > > In never ending quest to make Pig go faster, we want to parallelize as many > relational operations as possible. Its already possible to do Group-by( > PIG-984 ) and Joins( PIG-845 , PIG-554 ) purely in map-side in Pig. This jira > is to add map-side implementation of Cogroup in Pig. Details to follow. -- This message is automatically generated by JIRA. - You can reply to this email to add a comment to the issue online.