Hi, Does anyone have any experience using jmx and visualvm instead of yourkit to remotely profile spark workers.
I tried the following in spark-env.sh but I get all kinds of failures when workers spawn. SPARK_JAVA_OPTS="-Dcom.sun.management.jmxremote -Dcom.sun.management.jmxremote.port=9000 -Dcom.sun.management.jmxremote.local.only=false -Dcom.sun.management.jmxremote.authenticate=false" any pointers?
