[
https://issues.apache.org/jira/browse/SPARK-23637?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16392458#comment-16392458
]
Apache Spark commented on SPARK-23637:
--------------------------------------
User 'jinxing64' has created a pull request for this issue:
https://github.com/apache/spark/pull/20781
> Yarn might allocate more resource if a same executor is killed multiple times.
> ------------------------------------------------------------------------------
>
> Key: SPARK-23637
> URL: https://issues.apache.org/jira/browse/SPARK-23637
> Project: Spark
> Issue Type: Bug
> Components: YARN
> Affects Versions: 2.3.0
> Reporter: jin xing
> Priority: Major
>
> *{{YarnAllocator}}* uses *{{numExecutorsRunning}}* to track the number of
> running executor. *{{numExecutorsRunning}}* is used to check if there're
> executors missing and need to allocate more.
> In current code, *{{numExecutorsRunning}}* can be negative when driver asks
> to kill a same idle executor multiple times.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
---------------------------------------------------------------------
To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org
For additional commands, e-mail: issues-h...@spark.apache.org
