Github user mgummelt commented on a diff in the pull request: https://github.com/apache/spark/pull/14175#discussion_r71391603 --- Diff: core/src/main/scala/org/apache/spark/scheduler/cluster/mesos/MesosCoarseGrainedSchedulerBackend.scala --- @@ -552,7 +552,12 @@ private[spark] class MesosCoarseGrainedSchedulerBackend( taskId: String, reason: String): Unit = { stateLock.synchronized { - removeExecutor(taskId, SlaveLost(reason)) + // Do not call removeExecutor() after this scheduler backend was stopped because --- End diff -- The comment needs to be on the super class's `removeExecutor` method. All clients need to be aware of when they're allowed to call it.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org