I suggest continuing discussion on HBASE-4050.

Cheers

On Fri, Jun 29, 2012 at 1:53 PM, Elliott Clark <ecl...@stumbleupon.com>wrote:

> I'm excited about the new accurate histogram, however I don't think that
> we'll get it when we move to metrics2.  Any direct usage would break
> backward compat for all older hadoop installs.
> For backwards compatibility on hadoop versions we will either have to
> create a shim layer with reflection, or pull the code in.  Since we already
> have a MeticsHistogram I think pulling the code into hbase may be the right
> choice.
>
> On Fri, Jun 29, 2012 at 1:15 PM, Andrew Purtell <apurt...@apache.org>
> wrote:
>
> > On Fri, Jun 29, 2012 at 1:10 PM, Alex Baranau <alex.barano...@gmail.com>
> > wrote:
> > > Meanwhile I suggested taking on this one:
> > > https://issues.apache.org/jira/browse/HBASE-4050 separately/first.
> What
> > do
> > > you think?
> >
> > +1
> >
> > In related discussion, it looks to me like Stack thinks pulling in the
> > histogram accuracy improvement work via metrics2 is a good idea.
> >
> > Independent of this something I would like to be able to do is log
> > metrics to a file as well as Ganglia concurrently, and metrics2 can do
> > that.
> >
> >
> > Best regards,
> >
> >    - Andy
> >
> > Problems worthy of attack prove their worth by hitting back. - Piet
> > Hein (via Tom White)
> >
>

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