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Wei Zheng commented on HIVE-13126: ---------------------------------- [~vikram.dixit] Can you help commit this patch? Thanks. > Clean up MapJoinOperator properly to avoid object cache reuse with > unintentional states > --------------------------------------------------------------------------------------- > > Key: HIVE-13126 > URL: https://issues.apache.org/jira/browse/HIVE-13126 > Project: Hive > Issue Type: Bug > Components: Hive > Affects Versions: 2.0.0 > Reporter: Wei Zheng > Assignee: Wei Zheng > Attachments: HIVE-13126.1.patch, HIVE-13126.2.patch, > HIVE-13126.3.patch > > > For a given job, one task may reuse other task's object cache (plan cache) > such as MapJoinOperator. This is fine. But if we have some dirty states left > over, it may cause issue like wrong results. -- This message was sent by Atlassian JIRA (v6.3.4#6332)