This is because the HDFS cluster is not started successfully. You can check the namenode/datanode logs for further information.
Regards, Jingcheng -----Original Message----- From: ankit beohar [mailto:ankitbeoha...@gmail.com] Sent: Friday, July 29, 2016 1:06 PM To: d...@hbase.apache.org Cc: user@hbase.apache.org Subject: Re: Hbase USERT Hi All, We will monitor memory usages meanwhile below are the error:- org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /hbase/WALs/quickstart.cloudera,60020,1469713295051/quickstart.cloudera%2C60020%2C1469713295051..meta.1469766981975.meta 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:1595) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3287) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:677) at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:213) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:485) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:617) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1073) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2086) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:2082) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1693) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2080) at org.apache.hadoop.ipc.Client.call(Client.java:1471) at org.apache.hadoop.ipc.Client.call(Client.java:1408) at org.apache.hadoop.ipc.ProtobufRpcEngine$Invoker.invoke(ProtobufRpcEngine.java:230) at com.sun.proxy.$Proxy22.addBlock(Unknown Source) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolTranslatorPB.addBlock(ClientNamenodeProtocolTranslatorPB.java:404) 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:256) at org.apache.hadoop.io.retry.RetryInvocationHandler.invoke(RetryInvocationHandler.java:104) at com.sun.proxy.$Proxy23.addBlock(Unknown Source) 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.hbase.fs.HFileSystem$1.invoke(HFileSystem.java:279) at com.sun.proxy.$Proxy24.addBlock(Unknown Source) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.locateFollowingBlock(DFSOutputStream.java:1704) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.nextBlockOutputStream(DFSOutputStream.java:1500) at org.apache.hadoop.hdfs.DFSOutputStream$DataStreamer.run(DFSOutputStream.java:668) 2016-07-28 21:37:49,143 WARN org.apache.hadoop.hbase.regionserver.wal.ProtobufLogWriter: Failed to write trailer, non-fatal, continuing... org.apache.hadoop.ipc.RemoteException(java.io.IOException): File /hbase/WALs/quickstart.cloudera,60020,1469713295051/quickstart.cloudera%2C60020%2C1469713295051.null0.1469766981975 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:1595) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.getAdditionalBlock(FSNamesystem.java:3287) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.addBlock(NameNodeRpcServer.java:677) at org.apache.hadoop.hdfs.server.namenode.AuthorizationProviderProxyClientProtocol.addBlock(AuthorizationProviderProxyClientProtocol.java:213) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.addBlock(ClientNamenodeProtocolServerSideTranslatorPB.java:485) Best Regards, ANKIT BEOHAR On Fri, Jul 29, 2016 at 9:10 AM, Du, Jingcheng <jingcheng...@intel.com> wrote: > Hi Ankit, > > It seems like a memory issue in region servers. Did you monitor the > memory usage in region servers during the run? How about to increase the heap > size? > Do you get exceptions after the region server goes down? Mind sharing > it here? > > Regards, > Jingcheng > > -----Original Message----- > From: Dima Spivak [mailto:dspi...@cloudera.com] > Sent: Friday, July 29, 2016 11:32 AM > To: user@hbase.apache.org > Subject: Re: Hbase USERT > > Hey Ankit, > > Moving the dev list to bcc and adding the user mailing list as the > recipient. Maybe a fellow user can offer some suggestions. > > All the best, > Dima > > On Thursday, July 28, 2016, ankit beohar <ankitbeoha...@gmail.com> wrote: > > > Hi Hbase, > > > > My use case is :- I am getting files and I want to insert the > > records in hbase with rowkey if rowkey available I have to update > > the values with > > old+new values. > > > > For this I wrote MR job and get the values of each rowkey and in If > > else I manage my update and insert but with only 0.1 millions > > records hbase region server goes down. > > > > Any idea on this? > > > > I tried to incorporate Phoenix upsert also but with this same error > occurs. > > > > Please help me out this. > > > > Best Regards, > > ANKIT BEOHAR > > >
