You need to issue 'balancer' command to trigger an immediate balancing. Thanks
On Monday, December 31, 2012, hua beatls wrote: > HI, > 1. below is the output : > > > > hbase(main):023:0> balance_switch true > true > > 0 row(s) in 0.0110 seconds > > hbase(main):024:0> [root@hadoop1 ~]# > > 2. we have 40 regions of the table; > 3. master log ok. > > > Thanks! > > beatls > > On Tue, Jan 1, 2013 at 1:52 AM, Ted Yu <[email protected]> wrote: > > > How many regions does the table have ? > > > > What was the output from "balance_switch true" command ? (there was typo > in > > your command) > > > > Can you check master log around the time this command was issued ? > > > > Cheers > > > > On Mon, Dec 31, 2012 at 9:48 AM, hua beatls <[email protected]> wrote: > > > > > HI, > > > I am using hbase 0.92.1-cdh4.1.2, and i check it again, and find i > can > > > create a table which has only regionser, happen to be on this > > regionserver, > > > but i cannot "balance_switch ture" to balance the regions over the > > cluster. > > > > > > Best R. > > > > > > beatls > > > > > > On Tue, Jan 1, 2013 at 1:32 AM, Ted Yu <[email protected]> wrote: > > > > > > > The correct syntax is: > > > > bin/hbase-daemon.sh stop regionserver > > > > > > > > What HBase version are you using ? > > > > > > > > Thanks > > > > > > > > On Mon, Dec 31, 2012 at 8:05 AM, hua beatls <[email protected]> > wrote: > > > > > > > > > HI all, > > > > > we stop and start regionserver with 'bin/hbase-daemon.sh > stop > > & > > > > > bin/hbase-daemon.sh start', the regionserver seems come up, > > > > > but it no request was accecpted. > > > > > and we use 'banlande-switch true', not works. > > > > > > > > > > how to make this regionserver work normal? > > > > > seem there is some problem about zookeeper of this server, > > below > > > > is > > > > > zookeeper.out: > > > > > > > > > > (ip addr for this server is 192.168.250.108, while > > > > > 192.168.250.106 is another node in this cluster). > > > > > > > > > > 2012-12-31 23:24:15,402 [myid:3] - INFO [NIOServerCxn.Factory: > > > > > 0.0.0.0/0.0.0.0:2181:NIOServerCnxn@1000] - Closed socket > connection > > > for > > > > > client /192.168.250.106:38950 which had sessionid > 0x33be7062e140389 > > > > > 2012-12-31 23:26:08,738 [myid:3] - INFO [NIOServerCxn.Factory: > > > > > 0.0.0.0/0.0.0.0:2181:NIOServerCnxnFactory@202] - Accepted socket > > > > > connection > > > > > from /192.168.250.106:39261 > > > > > 2012-12-31 23:26:08,739 [myid:3] - INFO [NIOServerCxn.Factory: > > > > > 0.0.0.0/0.0.0.0:2181:ZooKeeperServer@824] - Client attempting to > > renew > > > > > session 0x23be99906db0342 at /192.168.250.106:39261 > > > > > 2012-12-31 23:26:08,739 [myid:3] - INFO [NIOServerCxn.Factory: > > > > > 0.0.0.0/0.0.0.0:2181:Learner@107] - Revalidating client: > > > > 0x23be99906db0342 > > > > > 2012-12-31 23:26:08,741 [myid:3] - INFO [QuorumPeer[myid=3]/ > > > > 0.0.0.0:2181 > > > > > :ZooKeeperServer@595] - Established session 0x23be99906db0342 with > > > > > negotiated timeout 40000 for client /192.168.250.106:39261 > > > > > 2012-12-31 23:30:00,051 [myid:3] - INFO > > > > > [CommitProcessor:3:NIOServerCnxn@1000] - Closed socket connection > > for > > > > > client /192.168.250.106:39261 which had sessionid > 0x23be99906db0342 > > > > > 2012-12-31 23:3
