hbase-0.96.0 问题。。。启动不了?报错

这个问题困扰好久了。。。

求指导。。。

启动hbase  那三个进程能起来。

但是hmaster 日志里有错误。

2013-12-20 01:32:10,934 ERROR [MASTER_TABLE_OPERATIONS-ubuntu:60000-0] handler.CreateTableHandler: Error trying to create the table hbase:namespace
java.io.IOException: Unable to move table from temp=hdfs://localhost:9000/hbase/.tmp/data/hbase/namespace to hbase root=hdfs://localhost:9000/hbase/data/hbase/namespace
	at org.apache.hadoop.hbase.master.handler.CreateTableHandler.handleCreateTable(CreateTableHandler.java:217)
	at org.apache.hadoop.hbase.master.handler.CreateTableHandler.process(CreateTableHandler.java:155)
	at org.apache.hadoop.hbase.executor.EventHandler.run(EventHandler.java:128)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918)
	at java.lang.Thread.run(Thread.java:662)

并且  hbase建不了表。。报错了。。。

ERROR: java.io.IOException: Table Namespace Manager not ready yet, try again later
	at org.apache.hadoop.hbase.master.HMaster.getNamespaceDescriptor(HMaster.java:3101)
	at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1738)
	at org.apache.hadoop.hbase.master.HMaster.createTable(HMaster.java:1777)
	at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:38221)
	at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2146)
	at org.apache.hadoop.hbase.ipc.RpcServer$Handler.run(RpcServer.java:1851)