[ https://issues.apache.org/jira/browse/SPARK-21834?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apache Spark reassigned SPARK-21834: ------------------------------------ Assignee: Apache Spark > Incorrect executor request in case of dynamic allocation > -------------------------------------------------------- > > Key: SPARK-21834 > URL: https://issues.apache.org/jira/browse/SPARK-21834 > Project: Spark > Issue Type: Bug > Components: Scheduler > Affects Versions: 2.2.0 > Reporter: Sital Kedia > Assignee: Apache Spark > > killExecutor api currently does not allow killing an executor without > updating the total number of executors needed. In case of dynamic allocation > is turned on and the allocator tries to kill an executor, the scheduler > reduces the total number of executors needed ( see > https://github.com/apache/spark/blob/master/core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala#L635) > which is incorrect because the allocator already takes care of setting the > required number of executors itself. -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org