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Posted to issues@spark.apache.org by "Venkata krishnan Sowrirajan (Jira)" <ji...@apache.org> on 2021/08/12 00:34:00 UTC

[jira] [Created] (SPARK-36484) Handle Stale block fetch failure on the client side by not retrying the requests

Venkata krishnan Sowrirajan created SPARK-36484:
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             Summary: Handle Stale block fetch failure on the client side by not retrying the requests
                 Key: SPARK-36484
                 URL: https://issues.apache.org/jira/browse/SPARK-36484
             Project: Spark
          Issue Type: Sub-task
          Components: Spark Core
    Affects Versions: 3.2.0
            Reporter: Venkata krishnan Sowrirajan


Similar to SPARK-36378, we need to handle the stale block fetch failures on the client side, although without handling it there won't be any correctness issues. This would help in saving some server side bandwidth unnecessarily serving stale shuffle fetch requests.



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