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Posted to issues@spark.apache.org by "Yang Jie (JIRA)" <ji...@apache.org> on 2019/07/31 06:18:00 UTC

[jira] [Updated] (SPARK-28577) Ensure executorMemoryHead requested value not less than MEMORY_OFFHEAP_SIZE when MEMORY_OFFHEAP_ENABLED is true

     [ https://issues.apache.org/jira/browse/SPARK-28577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yang Jie updated SPARK-28577:
-----------------------------
    Description: If MEMORY_OFFHEAP_ENABLED is true, we should ensure executorOverheadMemory not less than MEMORY_OFFHEAP_SIZE, otherwise the memory resource requested for executor may be not enough.  (was: If MEMORY_OFFHEAP_ENABLED is true, we should ensure executorOverheadMemory not less than MEMORY_OFFHEAP_SIZE, otherwise the memory resource requested for executor is not enough.)

> Ensure executorMemoryHead requested value not less than MEMORY_OFFHEAP_SIZE when MEMORY_OFFHEAP_ENABLED is true
> ---------------------------------------------------------------------------------------------------------------
>
>                 Key: SPARK-28577
>                 URL: https://issues.apache.org/jira/browse/SPARK-28577
>             Project: Spark
>          Issue Type: Improvement
>          Components: YARN
>    Affects Versions: 2.2.3, 2.3.3, 2.4.3
>            Reporter: Yang Jie
>            Priority: Major
>
> If MEMORY_OFFHEAP_ENABLED is true, we should ensure executorOverheadMemory not less than MEMORY_OFFHEAP_SIZE, otherwise the memory resource requested for executor may be not enough.



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