diff options
| -rw-r--r-- | core/src/main/scala/org/apache/spark/scheduler/cluster/YarnSchedulerBackend.scala | 2 | ||||
| -rw-r--r-- | yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala | 4 |
2 files changed, 4 insertions, 2 deletions
diff --git a/core/src/main/scala/org/apache/spark/scheduler/cluster/YarnSchedulerBackend.scala b/core/src/main/scala/org/apache/spark/scheduler/cluster/YarnSchedulerBackend.scala index 6a4b536dee..e0107f9d3d 100644 --- a/core/src/main/scala/org/apache/spark/scheduler/cluster/YarnSchedulerBackend.scala +++ b/core/src/main/scala/org/apache/spark/scheduler/cluster/YarnSchedulerBackend.scala @@ -169,7 +169,7 @@ private[spark] abstract class YarnSchedulerBackend( override def receive: PartialFunction[Any, Unit] = { case RegisterClusterManager(am) => logInfo(s"ApplicationMaster registered as $am") - amEndpoint = Some(am) + amEndpoint = Option(am) case AddWebUIFilter(filterName, filterParams, proxyBase) => addWebUIFilter(filterName, filterParams, proxyBase) diff --git a/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala b/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala index 0df31736c1..a2ccdc05d7 100644 --- a/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala +++ b/yarn/src/main/scala/org/apache/spark/deploy/yarn/ApplicationMaster.scala @@ -556,7 +556,9 @@ private[spark] class ApplicationMaster( override val rpcEnv: RpcEnv, driver: RpcEndpointRef, isClusterMode: Boolean) extends RpcEndpoint with Logging { - driver.send(RegisterClusterManager(self)) + override def onStart(): Unit = { + driver.send(RegisterClusterManager(self)) + } override def receive: PartialFunction[Any, Unit] = { case x: AddWebUIFilter => |