Can you check in the environment tab of Spark web ui to see whether this configuration parameter is in effect?
TD On Thu, Jul 17, 2014 at 2:05 PM, Chen Song <chen.song...@gmail.com> wrote: > 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 > >
