Github user andrewor14 commented on a diff in the pull request: https://github.com/apache/spark/pull/1538#discussion_r15413216 --- Diff: core/src/main/scala/org/apache/spark/scheduler/cluster/SparkDeploySchedulerBackend.scala --- @@ -45,7 +45,7 @@ private[spark] class SparkDeploySchedulerBackend( conf.get("spark.driver.host"), conf.get("spark.driver.port"), CoarseGrainedSchedulerBackend.ACTOR_NAME) val args = Seq(driverUrl, "{{EXECUTOR_ID}}", "{{HOSTNAME}}", "{{CORES}}", "{{WORKER_URL}}") - val extraJavaOpts = sc.conf.getOption("spark.executor.extraJavaOptions") + val extraJavaOpts = sc.conf.getOption("spark.executor.extraJavaOptions").toSeq --- End diff -- Thanks. I need to verify this for both yarn and standalone.
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