Hi Xavier, How would the practical application look like if this was implemented? Would monitoring agents switch between the whitelist and blacklist periodically if they wanted to monitor every metrics? I think we should make some usage recommendations.
Thanks, Viktor On Sun, Oct 27, 2019 at 3:34 PM Gwen Shapira <g...@confluent.io> wrote: > Thanks Xavier. > > I really like this proposal. Collecting JMX metrics in clusters with > 100K partitions was nearly impossible due to the design of JMX and the > single lock mechanism. Yammer's limitations meant that any metric we > reported was exposed via JMX, so we couldn't have cheaper reporters > export one set of metrics, and JMX export another. > > Your proposal looks like a great way to lift this limitation and give > us more flexibility in reporting metrics. > > Gwen > > On Fri, Oct 25, 2019 at 5:17 PM Xavier Léauté <xav...@confluent.io> wrote: > > > > Hi All, > > > > I wrote a short KIP to make the set of metrics exposed via JMX > configurable. > > > > > https://cwiki.apache.org/confluence/display/KAFKA/KIP-544%3A+Make+metrics+exposed+via+JMX+configurable > > > > Let me know what you think. > > > > Thanks, > > Xavier >
