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From Talat Uyarer <ta...@uyarer.com>
Subject Re: Region Server Info Port
Date Wed, 21 Jan 2015 23:03:09 GMT
IMHO reaching rs info port impossible in client side.

Should I do accepting about info port ? If I do that my code does not work
with pseduo installation.
On Jan 22, 2015 12:59 AM, "Ted Yu" <yuzhihong@gmail.com> wrote:

> getRegionServerInfoPort() calls regionServerTracker.getRegionServerInfo(sn)
> but RegionServerTracker is in hbase-server module :-(
>
> On Wed, Jan 21, 2015 at 2:48 PM, Talat Uyarer <talat@uyarer.com> wrote:
>
> > Is there any extraction for zk connection frpm client side ?
> >
> >
> >
> > 2015-01-22 0:42 GMT+02:00 Ted Yu <yuzhihong@gmail.com>:
> > > HBaseAdmin provides this method:
> > >
> > >   public int getMasterInfoPort() throws IOException {
> > >
> > > However, there is no counterpart for region server info port.
> > >
> > > There're two options I can think of:
> > >
> > > 1. parse corresponding znode to extract this information
> > >
> > > 2. parse master UI to retrieve this information
> > >
> > > Cheers
> > >
> > > On Wed, Jan 21, 2015 at 2:25 PM, Talat Uyarer <talat@uyarer.com>
> wrote:
> > >
> > >> Hi Ted,
> > >>
> > >> I work on HBASE-4368. I try to reach
> > >> "http://[rs-server]:[info_port]/rs-status?format=json&filter=all url
> > >> fro getting task list on region server. But rs info_port can be change
> > >> depends on hbase installation.Is it possible learning rs's info port ?
> > >>
> > >> 2015-01-21 19:26 GMT+02:00 Ted Yu <yuzhihong@gmail.com>:
> > >> > bq. for reaching RS's webservices
> > >> >
> > >> > What information do you want to collect from region servers ?
> > >> > Have you considered using jmx ?
> > >> > See 8.3.5. JMX under
> > >> > http://hbase.apache.org/book.html#important_configurations
> > >> >
> > >> > Cheers
> > >> >
> > >> > On Wed, Jan 21, 2015 at 7:44 AM, Talat Uyarer <talat@uyarer.com>
> > wrote:
> > >> >
> > >> >> Hi folks,
> > >> >>
> > >> >> I try to create new command for hbase client. It will show
> > processlist
> > >> >> on RSs. I have a problem. I need RS's info port for reaching RS's
> > >> >> webservices. In testing side I can reach it with
> > >> >>
> > >> >>
> > >>
> >
> TEST_UTIL.getMiniHBaseCluster.getMaster.getRegionServerInfoPort(ServerName).
> > >> >> However I can not reach Hmaster on client side. Is there anyway
> > >> >> learning RS infoport on client side ?
> > >> >>
> > >> >> P.s. Maybe you will say why you do not use regionserver.info.port.
> If
> > >> >> Hbase run on single machine as a pseduo distrubuted mod. the
> > >> >> configuration is not sample with real info port.
> > >> >>
> > >> >> Thanks
> > >> >>
> > >> >> --
> > >> >> Talat
> > >> >>
> > >>
> > >>
> > >>
> > >> --
> > >> Talat UYARER
> > >> Websitesi: http://talat.uyarer.com
> > >> Twitter: http://twitter.com/talatuyarer
> > >> Linkedin: http://tr.linkedin.com/pub/talat-uyarer/10/142/304
> > >>
> >
> >
> >
> > --
> > Talat UYARER
> > Websitesi: http://talat.uyarer.com
> > Twitter: http://twitter.com/talatuyarer
> > Linkedin: http://tr.linkedin.com/pub/talat-uyarer/10/142/304
> >
>

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