I'm surprised that doesn't already exist - I would think that would be a common requirement?
-----Original Message----- From: Neha Narkhede [mailto:[email protected]] Sent: Thursday, February 27, 2014 11:41 PM To: [email protected] Subject: Re: How does one measure performance of an existing Kafka cluster? The jmx beans will expose the metrics per broker. You would need some utility to aggregate across all brokers in a cluster. Thanks, Neha On Thu, Feb 27, 2014 at 8:31 PM, Dan Hoffman <[email protected]> wrote: > Are the numbers for the entire cluster or just the broker connected to? > (I'm interested in the former) > > > On Thu, Feb 27, 2014 at 11:26 PM, Jun Rao <[email protected]> wrote: > > > You can take a look at the jmx in > > http://kafka.apache.org/documentation.html#monitoring > > > > Thanks, > > > > Jun > > > > > > On Thu, Feb 27, 2014 at 7:50 PM, Dan Hoffman <[email protected]> > wrote: > > > > > Let's say I have a running cluster and users/apps are pounding > > > away at > > it. > > > Is there a quick and easy way to measure its current throughput? I > > know > > > there are utilities for generating volume to get stats, but I'd > > > like to simply get some stats about its current operation. Is > > > there a good way > > to > > > do this? > > > > > >
