FYI I filed a JIRA for the scheduler issue here: https://spark-project.atlassian.net/browse/SPARK-1235
Fixing the scheduler issue won't fix the underlying python communication issue, but will keep the job from hanging. -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Fwd-pyspark-crash-on-mesos-tp2256p2619.html Sent from the Apache Spark User List mailing list archive at Nabble.com.