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From Ted Yu <yuzhih...@gmail.com>
Subject Re: hbase monitoring through stargate
Date Wed, 27 Oct 2010 19:19:04 GMT
https://issues.apache.org/jira/browse/HBASE-3161 has been filed.

On Wed, Oct 27, 2010 at 12:09 PM, Andrew Purtell <apurtell@apache.org>wrote:

> Oh ok that makes sense.
>
> You want a read only config option for REST? No problem, file a JIRA.
>
> I'm working on it already now to add automatic content transformation
> (base64 ->
> binary) for GETs for Jack Levin.
>
>     - Andy
>
>
>
> >
> >From: Ted Yu <yuzhihong@gmail.com>
> >To: dev@hbase.apache.org
> >Sent: Wed, October 27, 2010 11:37:54 AM
> >Subject: Re: hbase monitoring through stargate
> >
> >I am trying to access actual data. The rationale is to detect region
> server
> >problem by querying certain rows.
> >
> >I am attaching jstack for region server which hung.
> >
> >Thanks
> >
> >
> >On Wed, Oct 27, 2010 at 10:07 AM, Jonathan Gray <jgray@facebook.com>
> wrote:
> >
> >I'm a little confused.  Are you trying to access actual data or are you
> trying
> >to get monitoring/metrics out?
> >>
> >>Or are you trying to have some kind of health-check heartbeat?
> >>
> >>
> >>> -----Original Message-----
> >>> From: Ted Yu [mailto:yuzhihong@gmail.com]
> >>
> >>> Sent: Tuesday, October 26, 2010 7:03 PM
> >>> To: dev@hbase.apache.org
> >>> Subject: Re: hbase monitoring through stargate
> >>>
> >>> Alternatively, is there a way to configure Stargate to serve read
> >>> requests
> >>> only ?
> >>>
> >>> On Tue, Oct 26, 2010 at 6:58 PM, Ted Yu <yuzhihong@gmail.com> wrote:
> >>>
> >>> > Ops are wary of developers (inside firewall) performing operations
> >>> against
> >>> > 8080.
> >>> >
> >>> > If Stargate isn't a good choice, what other methods can I use to
> >>> query
> >>> > selected rows from each region server ? Parsing HTML is not ideal
> >>> either.
> >>> >
> >>> > Thanks
> >>> >
> >>> >
> >>> > On Tue, Oct 26, 2010 at 6:33 PM, Jonathan Gray <jgray@facebook.com>
> >>> wrote:
> >>> >
> >>> >> If monitoring is inside firewall, then why do you have to "open"
> >>> ports?
> >>> >>  Requiring all monitoring to go through port 80 seems rather odd.
> >>> Your ops
> >>> >> guys don't support ganglia, jmx, etc. on standard or custom ports?
> >>> >>
> >>> >> > -----Original Message-----
> >>> >> > From: Ted Yu [mailto:yuzhihong@gmail.com]
> >>> >> > Sent: Tuesday, October 26, 2010 4:45 PM
> >>> >> > To: dev@hbase.apache.org
> >>> >> > Subject: Re: hbase monitoring through stargate
> >>> >> >
> >>> >> > The monitoring is done inside firewall.
> >>> >> > They won't open any ports at all.
> >>> >> >
> >>> >> > Does anyone run Stargate in production ?
> >>> >> >
> >>> >> > On Tue, Oct 26, 2010 at 4:35 PM, Stack <stack@duboce.net>
wrote:
> >>> >> >
> >>> >> > > You can change the port it runs on?  Or are ops saying
they
> >>> won't
> >>> >> > open
> >>> >> > > any ports at all for you?  Do you have to monitor from
outside
> >>> the
> >>> >> > > firewall?
> >>> >> > > St.Ack
> >>> >> > >
> >>> >> > > On Tue, Oct 26, 2010 at 4:28 PM, Ted Yu <yuzhihong@gmail.com>
> >>> wrote:
> >>> >> > > > Stargate provides REST service through certain port.
> >>> >> > > > Ops told me that they cannot open additional port
from hbase
> >>> >> > cluster for
> >>> >> > > > security reasons.
> >>> >> > > >
> >>> >> > > > I want to hear opinions/approaches w.r.t. hbase
monitoring in
> >>> >> > production
> >>> >> > > > through stargate.
> >>> >> > > >
> >>> >> > > > Thanks
> >>> >> > > >
> >>> >> > >
> >>> >>
> >>> >
> >>> >
> >>
> >
>
>
>
>
>

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