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Posted to dev@hive.apache.org by "Vikram Dixit K (JIRA)" <ji...@apache.org> on 2015/04/07 02:14:12 UTC

[jira] [Created] (HIVE-10232) Map join in tez needs to account for memory limits due to other map join operators possible in the same work

Vikram Dixit K created HIVE-10232:
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             Summary: Map join in tez needs to account for memory limits due to other map join operators possible in the same work
                 Key: HIVE-10232
                 URL: https://issues.apache.org/jira/browse/HIVE-10232
             Project: Hive
          Issue Type: Bug
          Components: Tez
    Affects Versions: 1.2.0
            Reporter: Vikram Dixit K
            Assignee: Vikram Dixit K


There seems to be a regression with respect to MR in terms of allowing multiple map joins in the same task by not accounting for the memory consumed in each of the joins.



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