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From sri ram <rsriram...@gmail.com>
Subject hadoop 0.23 secure mode error
Date Mon, 12 Dec 2011 10:15:18 GMT
Hi,
          I am trying to form a hadoop cluster of 0.23 version in secure
mode.
           While starting nodemanager i get the following error
2011-12-12 15:37:26,874 INFO  ipc.HadoopYarnRPC
(HadoopYarnProtoRPC.java:getProxy(48)) - Creating a HadoopYarnProtoRpc
proxy for protocol interface org.apac$
2011-12-12 15:37:26,953 INFO  nodemanager.NodeStatusUpdaterImpl
(NodeStatusUpdaterImpl.java:registerWithRM(155)) - Connected to
ResourceManager at master:80$
2011-12-12 15:37:38,784 WARN  ipc.Client (Client.java:run(526)) - Couldn't
setup connection for nm/admin@MASTER.EXAMPLE.COM to rm/
admin@MASTER.EXAMPLE.COM
2011-12-12 15:37:38,787 ERROR service.CompositeService
(CompositeService.java:start(72)) - Error starting services
org.apache.hadoop.yarn.server.nodemanager$
org.apache.avro.AvroRuntimeException:
java.lang.reflect.UndeclaredThrowableException
        at
org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.start(NodeStatusUpdaterImpl.java:132)
        at
org.apache.hadoop.yarn.service.CompositeService.start(CompositeService.java:68)
        at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.start(NodeManager.java:163)
        at
org.apache.hadoop.yarn.server.nodemanager.NodeManager.main(NodeManager.java:231)
Caused by: java.lang.reflect.UndeclaredThrowableException
        at
org.apache.hadoop.yarn.server.api.impl.pb.client.ResourceTrackerPBClientImpl.registerNodeManager(ResourceTrackerPBClientImpl.java:66)
        at
org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.registerWithRM(NodeStatusUpdaterImpl.java:161)
        at
org.apache.hadoop.yarn.server.nodemanager.NodeStatusUpdaterImpl.start(NodeStatusUpdaterImpl.java:128)
        ... 3 more
Caused by: com.google.protobuf.ServiceException: java.io.IOException:
Failed on local exception: java.io.IOException: Couldn't setup connection
for nm/admin$
        at
org.apache.hadoop.yarn.ipc.ProtoOverHadoopRpcEngine$Invoker.invoke(ProtoOverHadoopRpcEngine.java:139)
        at $Proxy14.registerNodeManager(Unknown Source)
        at
org.apache.hadoop.yarn.server.api.impl.pb.client.ResourceTrackerPBClientImpl.registerNodeManager(ResourceTrackerPBClientImpl.java:59)
        ... 5 more
Caused by: java.io.IOException: Failed on local exception:
java.io.IOException: Couldn't setup connection for nm/
admin@MASTER.EXAMPLE.COM to rm/admin@MASTER$
        at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:655)
        at org.apache.hadoop.ipc.Client.call(Client.java:1089)


Any help is appreciated

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