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From Louis Hust <louis.h...@gmail.com>
Subject Re: RegionServer 60030 Show All RPC Handler Task is empty
Date Fri, 03 Jul 2015 06:17:07 GMT
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 <stack@duboce.net>:

> On Wed, Jul 1, 2015 at 9:18 PM, Louis Hust <louis.hust@gmail.com> 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 <louis.hust@gmail.com>:
> >
> > > Any ideas?
> > >
> > > 2015-06-30 9:53 GMT+08:00 Louis Hust <louis.hust@gmail.com>:
> > >
> > >> Anybody can help?
> > >>
> > >> 2015-06-26 23:05 GMT+08:00 Louis Hust <louis.hust@gmail.com>:
> > >>
> > >>> 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!
> > >>>
> > >>
> > >>
> > >
> >
>

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