2015-05-13 13:14:51,180 INFO org.mortbay.log: Stopped SelectChannelConnector@10.177.112.141:55025 2015-05-13 13:14:51,280 INFO org.apache.hadoop.ipc.Server: Stopping server on 55026 2015-05-13 13:14:51,281 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server Responder 2015-05-13 13:14:51,281 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server listener on 55026 2015-05-13 13:14:51,282 WARN org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor.ContainersMonitorImpl: org.apache.hadoop.yarn.server.nodemanager.containermanager.monitor.ContainersMonitorImpl is interrupted. Exiting. 2015-05-13 13:14:51,289 INFO org.apache.hadoop.ipc.Server: Stopping server on 55027 2015-05-13 13:14:51,289 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server listener on 55027 2015-05-13 13:14:51,289 INFO org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService: Public cache exiting 2015-05-13 13:14:51,289 INFO org.apache.hadoop.ipc.Server: Stopping IPC Server Responder 2015-05-13 13:14:51,290 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: Stopping NodeManager metrics system... 2015-05-13 13:14:51,292 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: NodeManager metrics system stopped. 2015-05-13 13:14:51,292 INFO org.apache.hadoop.metrics2.impl.MetricsSystemImpl: NodeManager metrics system shutdown complete. 2015-05-13 13:14:52,176 ERROR org.apache.hadoop.yarn.YarnUncaughtExceptionHandler: Thread Thread[Node Status Updater,5,main] threw an Exception. org.apache.hadoop.yarn.exceptions.YarnRuntimeException: java.net.ConnectException: Call From hghoulaslx406/10.177.112.141 to hghoulaslx408:55018 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl$1.run(NodeStatusUpdaterImpl.java:755) at java.lang.Thread.run(Thread.java:745) Caused by: java.net.ConnectException: Call From hghoulaslx406/10.177.112.141 to hghoulaslx408:55018 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused at sun.reflect.GeneratedConstructorAccessor20.newInstance(Unknown Source) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:422) at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:792) at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:732) at org.apache.hadoop.ipc.Client.call(Client.java:1496) at org.apache.hadoop.ipc.Client.call(Client.java:1423) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:229) at com.sun.proxy.$Proxy28.nodeHeartbeat(Unknown Source) at org.apache.hadoop.yarn.server.api.impl.pb.client.ResourceTrackerPBClientImpl.nodeHeartbeat(ResourceTrackerPBClientImpl.java:80) at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:497) at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:186) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:101) at com.sun.proxy.$Proxy29.nodeHeartbeat(Unknown Source) at org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl$1.run(NodeStatusUpdaterImpl.java:677) ... 1 more Caused by: java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:531) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:495) at org.apache.hadoop.ipc.Client$Connection.setupConnection(Client.java:625) at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:723) at org.apache.hadoop.ipc.Client$Connection.access$2800(Client.java:370) at org.apache.hadoop.ipc.Client.getConnection(Client.java:1545) at org.apache.hadoop.ipc.Client.call(Client.java:1462) ... 12 more