16/06/02 20:34:05 INFO balancer.Balancer: namenodes  = [hdfs://dlhtHadoop101:8022, hdfs://dlhtHadoop101:8020]

16/06/02 20:34:05 INFO balancer.Balancer: parameters = Balancer.Parameters[BalancingPolicy.Node, threshold=10.0, number of nodes to be excluded = 0, number of nodes to be included = 0]

Time Stamp               Iteration#  Bytes Already Moved  Bytes Left To Move  Bytes Being Moved

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.102:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.101:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.104:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.105:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.103:50010

16/06/02 20:34:07 INFO balancer.Balancer: 0 over-utilized: []

16/06/02 20:34:07 INFO balancer.Balancer: 0 underutilized: []

The cluster is balanced. Exiting...

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.105:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.104:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.101:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.103:50010

16/06/02 20:34:07 INFO net.NetworkTopology: Adding a new node: /default/192.168.22.102:50010

16/06/02 20:34:07 INFO balancer.Balancer: 0 over-utilized: []

16/06/02 20:34:07 INFO balancer.Balancer: 0 underutilized: []

The cluster is balanced. Exiting...

16/06/02 20:34:07 WARN hdfs.DFSClient: DataStreamer Exception

org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException): No lease on /system/balancer.id (inode 6887508): File does not exist. Holder DFSClient_NONMAPREDUCE_711967797_1 does not have any open files.

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:3416)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:3218)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3100)

        at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:636)

        at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:188)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:476)

        at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:587)

        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2013)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2009)

        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:1642)

        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2007)

        at org.apache.hadoop.ipc.Client.call(Client.java:1411)

        at org.apache.hadoop.ipc.Client.call(Client.java:1364)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)

        at com.sun.proxy.$Proxy11.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:391)

        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:187)

        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)

        at com.sun.proxy.$Proxy12.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1473)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1290)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:536)

16/06/02 20:34:07 WARN hdfs.DFSClient: DataStreamer Exception

org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException): No lease on /system/balancer.id (inode 6887509): File does not exist. Holder DFSClient_NONMAPREDUCE_-713227923_1 does not have any open files.

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:3416)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:3218)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3100)

        at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:636)

        at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:188)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:476)

        at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:587)

        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2013)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2009)

        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:1642)

        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2007)

        at org.apache.hadoop.ipc.Client.call(Client.java:1411)

        at org.apache.hadoop.ipc.Client.call(Client.java:1364)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)

        at com.sun.proxy.$Proxy11.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:391)

        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:187)

        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)

        at com.sun.proxy.$Proxy12.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1473)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1290)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:536)

Jun 2, 2016 8:34:07 PM   Balancing took 1.948 seconds

16/06/02 20:34:07 ERROR hdfs.DFSClient: Failed to close inode 6887509

org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException): No lease on /system/balancer.id (inode 6887509): File does not exist. Holder DFSClient_NONMAPREDUCE_-713227923_1 does not have any open files.

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:3416)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:3218)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3100)

        at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:636)

        at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:188)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:476)

        at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:587)

        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2013)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2009)

        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:1642)

        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2007)

        at org.apache.hadoop.ipc.Client.call(Client.java:1411)

        at org.apache.hadoop.ipc.Client.call(Client.java:1364)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)

        at com.sun.proxy.$Proxy11.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:391)

        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:187)

        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)

        at com.sun.proxy.$Proxy12.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1473)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1290)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:536)

16/06/02 20:34:07 ERROR hdfs.DFSClient: Failed to close inode 6887508

org.apache.hadoop.ipc.RemoteException(org.apache.hadoop.hdfs.server.namenode.LeaseExpiredException): No lease on /system/balancer.id (inode 6887508): File does not exist. Holder DFSClient_NONMAPREDUCE_711967797_1 does not have any open files.

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.checkLease(FSNamesystem.java:3416)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.analyzeFileState(FSNamesystem.java:3218)

        at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3100)

        at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:636)

        at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:188)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:476)

        at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:587)

        at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2013)

        at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2009)

        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:1642)

        at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2007)

        at org.apache.hadoop.ipc.Client.call(Client.java:1411)

        at org.apache.hadoop.ipc.Client.call(Client.java:1364)

        at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:206)

        at com.sun.proxy.$Proxy11.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:391)

        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:187)

        at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:102)

        at com.sun.proxy.$Proxy12.addBlock(Unknown Source)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1473)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1290)

        at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:536)