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Posted to issues@spark.apache.org by "jin xing (JIRA)" <ji...@apache.org> on 2017/06/30 06:57:00 UTC

[jira] [Created] (SPARK-21262) Stop sending 'stream request' when shuffle blocks.

jin xing created SPARK-21262:
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             Summary: Stop sending 'stream request' when shuffle blocks.
                 Key: SPARK-21262
                 URL: https://issues.apache.org/jira/browse/SPARK-21262
             Project: Spark
          Issue Type: Bug
          Components: Shuffle
    Affects Versions: 2.1.1
            Reporter: jin xing


In current code(master branch), client will fetch the remote huge blocks to disk. It is implemented by sending 'stream request', which needs server side support(change). Thus this change will break old shuffle service.



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