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  1. Spark
  2. SPARK-9103 Tracking spark's memory usage
  3. SPARK-22483

Exposing java.nio bufferedPool memory metrics to metrics system

    Details

    • Type: Sub-task
    • Status: Resolved
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 2.2.0
    • Fix Version/s: 2.3.0
    • Component/s: Spark Core
    • Labels:
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      Description

      Spark currently exposes on-heap and off-heap memory of JVM to metric system. Currently there is no way to know how much direct/mapped memory allocated for java.nio buffered pools.

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            • Assignee:
              vsr Srinivasa Reddy Vundela
              Reporter:
              vsr Srinivasa Reddy Vundela
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                Updated:
                Resolved: