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Posted to dev@tez.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2017/05/25 14:33:04 UTC

[jira] [Created] (TEZ-3741) Tez outputs should free memory when closed

Jason Lowe created TEZ-3741:
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             Summary: Tez outputs should free memory when closed
                 Key: TEZ-3741
                 URL: https://issues.apache.org/jira/browse/TEZ-3741
             Project: Apache Tez
          Issue Type: Bug
    Affects Versions: 0.7.1, 0.9.0
            Reporter: Jason Lowe
            Assignee: Jason Lowe


Memory buffers aren't being released as quickly as they could be, e.g.: DefaultSorter is holding onto the very large kvbuffer byte array even after close() is called, and Ordered and Unordered outputs should remove references to sorter and kvWriter in their close.




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