https://issues.apache.org/jira/browse/SPARK-10790
Changed to add minExecutors < initialExecutors < maxExecutors and that works. spark-shell --conf spark.dynamicAllocation.enabled=true --conf spark.shuffle.service.enabled=true --conf spark.dynamicAllocation.minExecutors=2 --conf spark.dynamicAllocation.initialExecutors=4 --conf spark.dynamicAllocation.maxExecutors=12 --conf spark.dynamicAllocation.sustainedSchedulerBacklogTimeout=120 --conf spark.dynamicAllocation.schedulerBacklogTimeout=300 --conf spark.dynamicAllocation.executorIdleTimeout=60 --executor-memory 512m --master yarn-client --queue default -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Spark-1-5-1-Dynamic-Resource-Allocation-tp25275p25277.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org