Hi, I am trying to set -Xmn to control GC in spark.executor.extraJavaOptions (as recommended by tuning guide), but I am getting error that "spark.executor.extraJavaOptions is not allowed to alter memory settings". It seems that extraJavaOptions takes just one number, not list of java options.
How can I set -Xmn ? -- View this message in context: http://apache-spark-developers-list.1001551.n3.nabble.com/How-to-set-Java-options-Xmn-tp7417.html Sent from the Apache Spark Developers List mailing list archive at Nabble.com.
