[jira] [Assigned] (SPARK-42613) PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor cores by default

2023-03-01 Thread Hyukjin Kwon (Jira)


 [ 
https://issues.apache.org/jira/browse/SPARK-42613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Hyukjin Kwon reassigned SPARK-42613:


Assignee: John Zhuge

> PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor 
> cores by default
> -
>
> Key: SPARK-42613
> URL: https://issues.apache.org/jira/browse/SPARK-42613
> Project: Spark
>  Issue Type: Bug
>  Components: PySpark, YARN
>Affects Versions: 3.3.0
>Reporter: John Zhuge
>Assignee: John Zhuge
>Priority: Major
>
> Follow up from 
> [https://github.com/apache/spark/pull/40199#discussion_r1119453996]
> If OMP_NUM_THREADS is not set explicitly, we should set it to 
> `spark.task.cpus` instead of `spark.executor.cores` as described in [PR 
> #38699|https://github.com/apache/spark/pull/38699].



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[jira] [Assigned] (SPARK-42613) PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor cores by default

2023-02-27 Thread Apache Spark (Jira)


 [ 
https://issues.apache.org/jira/browse/SPARK-42613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-42613:


Assignee: Apache Spark

> PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor 
> cores by default
> -
>
> Key: SPARK-42613
> URL: https://issues.apache.org/jira/browse/SPARK-42613
> Project: Spark
>  Issue Type: Bug
>  Components: PySpark, YARN
>Affects Versions: 3.3.0
>Reporter: John Zhuge
>Assignee: Apache Spark
>Priority: Major
>
> Follow up from 
> [https://github.com/apache/spark/pull/40199#discussion_r1119453996]
> If OMP_NUM_THREADS is not set explicitly, we should set it to 
> `spark.task.cpus` instead of `spark.executor.cores` as described in [PR 
> #38699|https://github.com/apache/spark/pull/38699].



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[jira] [Assigned] (SPARK-42613) PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor cores by default

2023-02-27 Thread Apache Spark (Jira)


 [ 
https://issues.apache.org/jira/browse/SPARK-42613?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Apache Spark reassigned SPARK-42613:


Assignee: (was: Apache Spark)

> PythonRunner should set OMP_NUM_THREADS to task cpus instead of executor 
> cores by default
> -
>
> Key: SPARK-42613
> URL: https://issues.apache.org/jira/browse/SPARK-42613
> Project: Spark
>  Issue Type: Bug
>  Components: PySpark, YARN
>Affects Versions: 3.3.0
>Reporter: John Zhuge
>Priority: Major
>
> Follow up from 
> [https://github.com/apache/spark/pull/40199#discussion_r1119453996]
> If OMP_NUM_THREADS is not set explicitly, we should set it to 
> `spark.task.cpus` instead of `spark.executor.cores` as described in [PR 
> #38699|https://github.com/apache/spark/pull/38699].



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