Re: hbase can't start:KeeperErrorCode = NoNode for /hbase

2012-08-03 Thread abloz...@gmail.com
The problem resolved. it caused by the zookeeper data corrupted. so I modified zookeeper data dir to another directory on hbase-site.xml and restart hbase again. property namehbase.zookeeper.property.dataDir/name value/home/zhouhh/myhadoop/zk/value descriptionProperty

hbase can't start:KeeperErrorCode = NoNode for /hbase

2012-08-02 Thread abloz...@gmail.com
I even move /hbase to hbase2, and create a new dir /hbase1, modify hbase-site.xml to: property namehbase.rootdir/name valuehdfs://Hadoop48:54310/hbase1/value /property property namezookeeper.znode.parent/name value/hbase1/value /property But the error message still

Re: hbase can't start:KeeperErrorCode = NoNode for /hbase

2012-08-02 Thread N Keywal
Hi, The issue is in ZooKeeper, not directly HBase. It seems its data is corrupted, so it cannot start. You can configure zookeeper to another data directory to make it start. N. On Thu, Aug 2, 2012 at 11:11 AM, abloz...@gmail.com abloz...@gmail.com wrote: I even move /hbase to hbase2, and

Re: hbase can't start:KeeperErrorCode = NoNode for /hbase

2012-08-02 Thread abloz...@gmail.com
Thank you, Keywal and Mohammad. I also think the data is corrupted, but the zookeeper is inner of Hbase, I don't know how to change the zookeeper data directory. I'll try this way. So if kill java process rudely, there may be corrupted of data. But sometimes, stop shell script will not work.