See if the following answers some of your questions: http://blog.cloudera.com/blog/2012/10/what-is-hadoop-metrics2/
metrics2 is supported in 0.95 and beyond. On Tue, Jan 29, 2013 at 4:19 AM, Mesika, Asaf <[email protected]> wrote: > Hi, > > I wrote a RegionObserver. > I'm collecting very important metrics in that observer and I would like to > expose them in the JMX Server HBase is using. > > Is there a way to do that? > > > Thanks, > > Asaf > >
