[jira] [Created] (YARN-4940) yarn node -list -all failed if RM start with decommissioned node

["sandflee (JIRA)" <ji...@apache.org>]

sandflee created YARN-4940:
------------------------------

             Summary: yarn node -list -all failed if RM start with decommissioned node
                 Key: YARN-4940
                 URL: https://issues.apache.org/jira/browse/YARN-4940
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: sandflee
            Assignee: sandflee


1,   add a node to exclude file
2,   start RM
3,   run yarn  node -list -all , see the following exception
{quote}
Exception in thread "main" java.lang.ClassCastException: org.apache.hadoop.yarn.server.resourcemanager.NodesListManager$UnknownNodeId cannot be cast to org.apache.hadoop.yarn.api.records.impl.pb.NodeIdPBImpl
	at org.apache.hadoop.yarn.api.records.impl.pb.NodeReportPBImpl.mergeLocalToBuilder(NodeReportPBImpl.java:251)
	at org.apache.hadoop.yarn.api.records.impl.pb.NodeReportPBImpl.mergeLocalToProto(NodeReportPBImpl.java:287)
	at org.apache.hadoop.yarn.api.records.impl.pb.NodeReportPBImpl.getProto(NodeReportPBImpl.java:224)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.convertToProtoFormat(GetClusterNodesResponsePBImpl.java:172)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.access$000(GetClusterNodesResponsePBImpl.java:38)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl$1$1.next(GetClusterNodesResponsePBImpl.java:152)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl$1$1.next(GetClusterNodesResponsePBImpl.java:141)
	at com.google.protobuf.AbstractMessageLite$Builder.checkForNullValues(AbstractMessageLite.java:336)
	at com.google.protobuf.AbstractMessageLite$Builder.addAll(AbstractMessageLite.java:323)
	at org.apache.hadoop.yarn.proto.YarnServiceProtos$GetClusterNodesResponseProto$Builder.addAllNodeReports(YarnServiceProtos.java:21485)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.addLocalNodeManagerInfosToProto(GetClusterNodesResponsePBImpl.java:164)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.mergeLocalToBuilder(GetClusterNodesResponsePBImpl.java:99)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.mergeLocalToProto(GetClusterNodesResponsePBImpl.java:106)
	at org.apache.hadoop.yarn.api.protocolrecords.impl.pb.GetClusterNodesResponsePBImpl.getProto(GetClusterNodesResponsePBImpl.java:71)
	at org.apache.hadoop.yarn.api.impl.pb.service.ApplicationClientProtocolPBServiceImpl.getClusterNodes(ApplicationClientProtocolPBServiceImpl.java:284)
	at org.apache.hadoop.yarn.proto.ApplicationClientProtocol$ApplicationClientProtocolService$2.callBlockingMethod(ApplicationClientProtocol.java:493)
	at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:637)
	at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2422)
	at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2418)
	at java.security.AccessController.doPrivileged(Native Method)
	at javax.security.auth.Subject.doAs(Subject.java:415)
	at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1742)
	at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2416)

	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
	at org.apache.hadoop.yarn.ipc.RPCUtil.instantiateException(RPCUtil.java:53)
	at org.apache.hadoop.yarn.ipc.RPCUtil.instantiateRuntimeException(RPCUtil.java:85)
	at org.apache.hadoop.yarn.ipc.RPCUtil.unwrapAndThrowException(RPCUtil.java:122)
	at org.apache.hadoop.yarn.api.impl.pb.client.ApplicationClientProtocolPBClientImpl.getClusterNodes(ApplicationClientProtocolPBClientImpl.java:302)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:606)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:257)
	at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:103)
	at com.sun.proxy.$Proxy8.getClusterNodes(Unknown Source)
	at org.apache.hadoop.yarn.client.api.impl.YarnClientImpl.getNodeReports(YarnClientImpl.java:532)
	at org.apache.hadoop.yarn.client.cli.NodeCLI.listClusterNodes(NodeCLI.java:164)
	at org.apache.hadoop.yarn.client.cli.NodeCLI.run(NodeCLI.java:132)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:76)
	at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:90)
	at org.apache.hadoop.yarn.client.cli.NodeCLI.main(NodeCLI.java:63)

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