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unable to create tables in accumulo

Question asked by ramya on Aug 20, 2014
I am using following versions.
Accumulo -1.6
CDH -5
Cloudera Manager - 5.1

I am able to use some of the features of the accumulo shell but not able to create tables. following are some logs,I am seeing in per-Table problem report.


accumulo.root FILE_WRITE xx.xx.xx 2014/08/18 13:21:33 EDT hdfs://DN1:8020/accumulo/tables/+r/root_tablet/F00000e9.rf_tmp file /accumulo/tables/+r/root_tablet/F00000e9.rf_tmp on client xx.xx.xx. Requested replication 5 exceeds maximum 2 at org.apache.hadoop.hdfs.server.blockmanagement.BlockManager.verifyReplication(BlockManager.java:942) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFileInt(FSNamesystem.java:2216) at org.apache.hadoop.hdfs.server.namenode.FSNamesystem.startFile(FSNamesystem.java:2188) at org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.create(NameNodeRpcServer.java:505) at org.apache.hadoop.hdfs.protocolPB.ClientNamenodeProtocolServerSideTranslatorPB.create(ClientNamenodeProtocolServerSideTranslatorPB.java:354) at org.apache.hadoop.hdfs.protocol.proto.ClientNamenodeProtocolProtos$ClientNamenodeProtocol$2.callBlockingMethod(ClientNamenodeProtocolProtos.java) at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:585) at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1026) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1986) at org.apache.hadoop.ipc.Server$Handler$1.run(Server.java:1982) at java.security.AccessController.doPrivileged(Native Method) at javax.security.auth.Subject.doAs(Subject.java:415) at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1554) at org.apache.hadoop.ipc.Server$Handler.run(Server.java:1980)

Please help me on this.

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