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  1. Spark
  2. SPARK-28676

Avoid Excessive logging from ContextCleaner

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 2.3.3, 2.4.3, 3.0.0
    • Fix Version/s: 3.0.0
    • Component/s: Spark Core
    • Labels:
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      Description

      In high workload environments, ContextCleaner seems to have excessive logging at INFO level which do not give much information. In one Particular case we see that ``INFO ContextCleaner: Cleaned accumulator`` message is 25-30% of the generated logs. We can log this information for cleanup in DEBUG level instead.

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              • Assignee:
                ajithshetty Ajith S
                Reporter:
                ajithshetty Ajith S
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                  Updated:
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