Hi Yin Huai, This patch doesn't apply cleanly in Hive 11. For example, ReduceSinkDeDuplication.java is in ql/src/java/org/apache/hadoop/hive/ql/optimizer/ in Hive 11 while the patch assumes the file is in ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/. It seems like there are other changes on this and related files between Hive 11 and this patch.
Could you back port this to 11? The bug breaks correctness in 11, and most users aren't ready to move to Hive. Thanks, Eric On Wed, Sep 4, 2013 at 10:45 AM, Hudson (JIRA) <j...@apache.org> wrote: > > [ > https://issues.apache.org/jira/browse/HIVE-5149?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13758030#comment-13758030] > > Hudson commented on HIVE-5149: > ------------------------------ > > SUCCESS: Integrated in Hive-trunk-h0.21 #2309 (See [ > https://builds.apache.org/job/Hive-trunk-h0.21/2309/]) > HIVE-5149 : ReduceSinkDeDuplication can pick the wrong partitioning > columns (Yin Huai via Ashutosh Chauhan) (hashutosh: > http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1519805) > * > /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/optimizer/correlation/ReduceSinkDeDuplication.java > * /hive/trunk/ql/src/test/results/clientpositive/groupby2.q.out > * /hive/trunk/ql/src/test/results/clientpositive/groupby2_map_skew.q.out > * /hive/trunk/ql/src/test/results/clientpositive/groupby_cube1.q.out > * /hive/trunk/ql/src/test/results/clientpositive/groupby_rollup1.q.out > * > /hive/trunk/ql/src/test/results/clientpositive/reduce_deduplicate_extended.q.out > > > > ReduceSinkDeDuplication can pick the wrong partitioning columns > > --------------------------------------------------------------- > > > > Key: HIVE-5149 > > URL: https://issues.apache.org/jira/browse/HIVE-5149 > > Project: Hive > > Issue Type: Bug > > Components: Query Processor > > Affects Versions: 0.11.0, 0.12.0 > > Reporter: Yin Huai > > Assignee: Yin Huai > > Priority: Blocker > > Fix For: 0.12.0 > > > > Attachments: HIVE-5149.1.patch, HIVE-5149.2.patch, > HIVE-5149.3.patch > > > > > > > https://mail-archives.apache.org/mod_mbox/hive-user/201308.mbox/%3CCAG6Lhyex5XPwszpihKqkPRpzri2k=m4qgc+cpar5yvr8sjt...@mail.gmail.com%3E > > -- > This message is automatically generated by JIRA. > If you think it was sent incorrectly, please contact your JIRA > administrators > For more information on JIRA, see: http://www.atlassian.com/software/jira >
