使用./bin/graceful_stop.sh had1停止一个hbase regionserver失败

日记如下： 2016-03-02 19:33:26,580 INFO zookeeper.ZooKeeper: Client environment:user.dir=/home/chris/hbase-0.98.7-hadoop2/bin 2016-03-02 19:33:26,581 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=10.1.41.94:2181,10.1.55.56:2181,10.1.59.225:2181 sessionTimeout=90000 watcher=hconnection-0x661261ba, quorum=10.1.41.94:2181,10.1.55.56:2181,10.1.59.225:2181, baseZNode=/hbase 2016-03-02 19:33:26,603 INFO zookeeper.ClientCnxn: Opening socket connection to server 10.1.59.225/10.1.59.225:2181. Will not attempt to authenticate using SASL (unknown error) 2016-03-02 19:33:26,610 INFO zookeeper.ClientCnxn: Socket connection established to 10.1.59.225/10.1.59.225:2181, initiating session 2016-03-02 19:33:26,617 INFO zookeeper.ClientCnxn: Session establishment complete on server 10.1.59.225/10.1.59.225:2181, sessionid = 0x3500747e7e6841d, negotiated timeout = 40000 RuntimeError: Server had1:60020 not online stripServer at /home/chris/hbase-0.98.7-hadoop2/bin/region_mover.rb:225 unloadRegions at /home/chris/hbase-0.98.7-hadoop2/bin/region_mover.rb:336 (root) at /home/chris/hbase-0.98.7-hadoop2/bin/region_mover.rb:515 2015-11-27T06:26:00 Unloaded had1 region(s) 2015-11-27T06:26:00 Stopping regionserver no regionserver to stop because no pid file /tmp/hbase-root-regionserver.pid 2015-11-27T06:26:00 Restoring balancer state to端口测试连接也是没有问题的： root@kyo:/home/chris/hadoop-2.2.0/etc/hadoop# nc -v -z had1 60020 Connection to had1 60020 port succeeded!