[ https://issues.apache.org/jira/browse/SPARK-18751?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15726963#comment-15726963 ]
Apache Spark commented on SPARK-18751: -------------------------------------- User 'zsxwing' has created a pull request for this issue: https://github.com/apache/spark/pull/16178 > Deadlock when SparkContext.stop is called in Utils.tryOrStopSparkContext > ------------------------------------------------------------------------ > > Key: SPARK-18751 > URL: https://issues.apache.org/jira/browse/SPARK-18751 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 1.6.3, 2.0.2 > Reporter: Shixiong Zhu > Assignee: Shixiong Zhu > > When SparkContext.stop is called in Utils.tryOrStopSparkContext (the > following three places), it will cause deadlock because the stop method needs > to wait for the thread running stop to exit. > - ContextCleaner.keepCleaning > - LiveListenerBus.listenerThread.run > - TaskSchedulerImpl.start -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org