Hi, stack, It seems that after one day, the " Show All RPC Handler Tasks" tab go back to empty. Confused!!
2015-07-02 14:50 GMT+08:00 Stack <[email protected]>: > On Wed, Jul 1, 2015 at 9:18 PM, Louis Hust <[email protected]> wrote: > > > Hi, all > > > > I restart a regionserver and do a balanceswitch manually, > > the task seems ok > > > > You are seeing handler tasks now? > > On apache branch-1, I see the tasks all WAITING. > > Let me check a CDH... > > St.Ack > > > > > 2015-06-30 15:38 GMT+08:00 Louis Hust <[email protected]>: > > > > > Any ideas? > > > > > > 2015-06-30 9:53 GMT+08:00 Louis Hust <[email protected]>: > > > > > >> Anybody can help? > > >> > > >> 2015-06-26 23:05 GMT+08:00 Louis Hust <[email protected]>: > > >> > > >>> Hi, all > > >>> > > >>> > > >>> We are using 0.98.6-cdh5.2.0, rUnknown > > >>> > > >>> > > >>> And when we visit the web regionserverhost:60030 to see Show All RPC > > >>> Handler Tasks, > > >>> > > >>> found No tasks currently running on this node. But we configure > > >>> > > >>> <property> > > >>> > > >>> <name>hbase.regionserver.handler.count</name> > > >>> > > >>> <value>150</value> > > >>> > > >>> <source>hbase-site.xml</source> > > >>> > > >>> </property> > > >>> > > >>> > > >>> > > >>> And on another cluster using 0.96.0-hadoop2, we can see following > tasks > > >>> under Show All RPC Handler Tasks: > > >>> > > >>> > > >>> Tue Jun 09 17:32:14 CST 2015 > > >>> > > >>> RpcServer.handler=9,port=60020 > > >>> > > >>> WAITING (since 0sec ago) > > >>> > > >>> Waiting for a call (since 0sec ago) > > >>> > > >>> > > >>> So i want to know if it is a bug? or something i misunderstand? > > >>> > > >>> > > >>> Any idea will be appreciated! > > >>> > > >> > > >> > > > > > >
