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Posted to dev@tez.apache.org by "Jason Lowe (JIRA)" <ji...@apache.org> on 2016/07/14 20:38:20 UTC

[jira] [Created] (TEZ-3350) Shuffle spills are not spilled to a container-specific directory

Jason Lowe created TEZ-3350:
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             Summary: Shuffle spills are not spilled to a container-specific directory
                 Key: TEZ-3350
                 URL: https://issues.apache.org/jira/browse/TEZ-3350
             Project: Apache Tez
          Issue Type: Bug
    Affects Versions: 0.7.1
            Reporter: Jason Lowe


If a Tez task receives too much input data and needs to spill the inputs to disk it ends up using a path that is not container-specific.  Therefore YARN will not automatically cleanup these files when the container exits as it should, and instead the files linger until the entire application completes.



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