title: Error message while copy file from LocalFile to hdfs
body: <p>I tried to copy file from local to 
  hdfs. Using the command 
  hadoop dfs -copyFromLocal in/ /user/hduser/hadoop</p>
  
  <p>The following error message shown. Please help to find the problem.</p>
  
  <p>DEPRECATED: Use of this script to execute hdfs command is deprecated.
  Instead use the hdfs command for it.</p>
  
  <pre><code>15/02/02 19:22:23 WARN hdfs.DFSClient: DataStreamer Exception
  org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /user/hduser/hadoop._COPYING_ could only be replicated to 0 nodes instead of minReplication (=1).  There are 0 datanode(s) running and no node(s) are excluded in this operation.
      at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.chooseTarget4NewBlock(BlockManager.java:1549)
      at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3200)
      at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:641)
      at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:482)
      at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java)
      at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:619)
      at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:962)
      at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2039)
      at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2035)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:415)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
      at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2033)
  
      at org.apache.hadoop.ipc.Client.call(Client.java:1468)
      at org.apache.hadoop.ipc.Client.call(Client.java:1399)
      at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:232)
      at com.sun.proxy.$Proxy9.addBlock(Unknown Source)
      at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:399)
      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.$Proxy10.addBlock(Unknown Source)
      at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1532)
      at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1349)
      at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:588)
  copyFromLocal: File /user/hduser/hadoop._COPYING_ could only be replicated to 0 nodes instead of minReplication (=1).  There are 0 datanode(s) running and no node(s) are excluded in this operation.
  </code></pre>
  
  <p>My hdfs-site.xml</p>
  
  <pre><code>&lt;property&gt;
         &lt;name&gt;dfs.replication&lt;/name&gt;
         &lt;value&gt;1&lt;/value&gt;
       &lt;/property&gt;
       &lt;property&gt;
         &lt;name&gt;dfs.namenode.name.dir&lt;/name&gt;
         &lt;value&gt;file:/home/hduser/mydata/hdfs/namenode&lt;/value&gt;
       &lt;/property&gt;
       &lt;property&gt;
         &lt;name&gt;dfs.datanode.data.dir&lt;/name&gt;
         &lt;value&gt;file:/home/hduser/mydata/hdfs/datanode&lt;/value&gt;
       &lt;/property&gt;
  </code></pre>
  
  <p>jps</p>
  
  <pre><code>12805 NameNode
  13276 ResourceManager
  13398 NodeManager
  13081 SecondaryNameNode
  14129 Jps
  </code></pre>