[
https://issues.apache.org/jira/browse/SPARK-37891?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Apache Spark reassigned SPARK-37891:
------------------------------------
Assignee: Apache Spark
> Add scalastyle check to disable
> scala.concurrent.ExecutionContext.Implicits.global
> ----------------------------------------------------------------------------------
>
> Key: SPARK-37891
> URL: https://issues.apache.org/jira/browse/SPARK-37891
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 3.2.0
> Reporter: Tianhan Hu
> Assignee: Apache Spark
> Priority: Minor
> Fix For: 3.2.2
>
>
> Add scalastyle check to disable internal use of
> scala.concurrent.ExecutionContext.Implicits.global.
> The reason is that user queries can also use this thread pool, causing
> competing in resource and starvation. Spark-internal APIs should thus not use
> the global thread pool.
--
This message was sent by Atlassian Jira
(v8.20.1#820001)
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
