diff options
| -rw-r--r-- | core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala b/core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala index 0a5b09dc0d..d151de5f6a 100644 --- a/core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala +++ b/core/src/main/scala/org/apache/spark/scheduler/cluster/CoarseGrainedSchedulerBackend.scala @@ -179,6 +179,10 @@ class CoarseGrainedSchedulerBackend(scheduler: TaskSchedulerImpl, val rpcEnv: Rp context.reply(true) case RemoveExecutor(executorId, reason) => + // We will remove the executor's state and cannot restore it. However, the connection + // between the driver and the executor may be still alive so that the executor won't exit + // automatically, so try to tell the executor to stop itself. See SPARK-13519. + executorDataMap.get(executorId).foreach(_.executorEndpoint.send(StopExecutor)) removeExecutor(executorId, reason) context.reply(true) |