Akira AJISAKA created HADOOP-13224:
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Summary: Grep job in Single Cluster document fails
Key: HADOOP-13224
URL: https://issues.apache.org/jira/browse/HADOOP-13224
Project: Hadoop Common
Issue Type: Bug
Components: documentation
Reporter: Akira AJISAKA
In single cluster setup document, the grep job fails.
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16/06/01 00:21:10 INFO mapreduce.Job: Task Id :
attempt_1464707543608_0005_m_000030_2, Status : FAILED
Error: java.io.FileNotFoundException: Path is not a file:
/user/aajisaka/input/shellprofile.d
at
org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(INodeFile.java:78)
at
org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(INodeFile.java:64)
at
org.apache.hadoop.hdfs.server.namenode.FSDirStatAndListingOp.getBlockLocations(FSDirStatAndListingOp.java:174)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocations(FSNamesystem.java:1740)
at
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getBlockLocations(NameNodeRpcServer.java:710)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getBlockLocations(ClientNamenodeProtocolServerSideTranslatorPB.java:381)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:661)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2423)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2419)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2419)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at
org.apache.hadoop.ipc.RemoteException.instantiateException(RemoteException.java:121)
at
org.apache.hadoop.ipc.RemoteException.unwrapRemoteException(RemoteException.java:88)
at
org.apache.hadoop.hdfs.DFSClient.callGetBlockLocations(DFSClient.java:823)
at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:810)
at org.apache.hadoop.hdfs.DFSClient.getLocatedBlocks(DFSClient.java:799)
at org.apache.hadoop.hdfs.DFSClient.open(DFSClient.java:1031)
at
org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:288)
at
org.apache.hadoop.hdfs.DistributedFileSystem$4.doCall(DistributedFileSystem.java:284)
at
org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)
at
org.apache.hadoop.hdfs.DistributedFileSystem.open(DistributedFileSystem.java:296)
at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:785)
at
org.apache.hadoop.mapreduce.lib.input.LineRecordReader.initialize(LineRecordReader.java:85)
at
org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.initialize(MapTask.java:548)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:786)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:174)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:168)
Caused by:
org.apache.hadoop.ipc.RemoteException(java.io.FileNotFoundException): Path is
not a file: /user/aajisaka/input/shellprofile.d
at
org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(INodeFile.java:78)
at
org.apache.hadoop.hdfs.server.namenode.INodeFile.valueOf(INodeFile.java:64)
at
org.apache.hadoop.hdfs.server.namenode.FSDirStatAndListingOp.getBlockLocations(FSDirStatAndListingOp.java:174)
at
org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getBlockLocations(FSNamesystem.java:1740)
at
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.getBlockLocations(NameNodeRpcServer.java:710)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.getBlockLocations(ClientNamenodeProtocolServerSideTranslatorPB.java:381)
at
org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:661)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:989)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2423)
at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2419)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1755)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2419)
at org.apache.hadoop.ipc.Client.getRpcResponse(Client.java:1477)
at org.apache.hadoop.ipc.Client.call(Client.java:1421)
at org.apache.hadoop.ipc.Client.call(Client.java:1338)
at
org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:234)
at com.sun.proxy.$Proxy14.getBlockLocations(Unknown Source)
at
org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.getBlockLocations(ClientNamenodeProtocolTranslatorPB.java:270)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invokeMethod(RetryInvocationHandler.java:268)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:193)
at
org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:175)
at com.sun.proxy.$Proxy15.getBlockLocations(Unknown Source)
at
org.apache.hadoop.hdfs.DFSClient.callGetBlockLocations(DFSClient.java:821)
... 17 more
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