I am using spark 0.9.0 and I am able to submit job to YARN, https://spark.apache.org/docs/0.9.0/running-on-yarn.html.
I am trying to turn on gc logging on executors but could not find a way to set extra Java opts for workers. I tried to set spark.executor.extraJavaOptions but that did not work. Any idea on how I should do this? -- Chen Song
