[ https://issues.apache.org/jira/browse/SPARK-1700?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Owen resolved SPARK-1700. ------------------------------ Resolution: Fixed Fix Version/s: 1.0.0 The PR was https://github.com/apache/spark/pull/623 and says it was merged in 1.0. > PythonRDD leaks socket descriptors during cancellation > ------------------------------------------------------ > > Key: SPARK-1700 > URL: https://issues.apache.org/jira/browse/SPARK-1700 > Project: Spark > Issue Type: Bug > Components: Spark Core > Affects Versions: 0.9.0, 1.0.0 > Reporter: Aaron Davidson > Assignee: Aaron Davidson > Fix For: 1.0.0 > > > Sockets from Spark to Python workers are not cleaned up over the duration of > a job, causing the total number of opened file descriptors to grow to around > the number of partitions in the job. Usually these go away if the job is > successful, but in the case of cancellation (and possibly exceptions, though > I haven't investigated), the socket file descriptors remain indefinitely. -- 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