[jira] [Created] (SPARK-42203) JsonProtocol should skip logging of push-based shuffle read metrics when push-based shuffle is disabled

["Josh Rosen (Jira)" <ji...@apache.org>]

Josh Rosen created SPARK-42203:
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             Summary: JsonProtocol should skip logging of push-based shuffle read metrics when push-based shuffle is disabled
                 Key: SPARK-42203
                 URL: https://issues.apache.org/jira/browse/SPARK-42203
             Project: Spark
          Issue Type: Sub-task
          Components: Shuffle
    Affects Versions: 3.4.0
            Reporter: Josh Rosen


This is a followup to SPARK-36620:

When push-based shuffle is disabled (the default), I think that we should skip the logging of the new push-based shuffle read metrics. Because these metrics are logged for every task, they will add significant additional size to Spark event logs.



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