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Posted to issues@spark.apache.org by "handong (Jira)" <ji...@apache.org> on 2023/02/02 13:49:00 UTC

[jira] [Created] (SPARK-42293) why executor memory used is shown greater than total available memory on spark ui

handong created SPARK-42293:
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             Summary: why executor memory used is shown greater than total available memory on spark ui
                 Key: SPARK-42293
                 URL: https://issues.apache.org/jira/browse/SPARK-42293
             Project: Spark
          Issue Type: Bug
          Components: Spark Core
    Affects Versions: 2.4.5
            Reporter: handong


I have a sparkĀ  streaming job that is running for around last 3 weeks. When I open the Executors tab on spark web UI, it shows
 # {{memory used - 36.1GB}}
 # {{ total available memory for storage - 3.2GB}}
Please refer to the below screenshot of Spark UI

!https://i.stack.imgur.com/nmk39.jpg!



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