Hi Rajpal I'd invite you to have a look at https://github.com/zegelin/cassandra-exporter
Significantly faster (bypasses JMX rpc stuff, 10ms to collect metrics for 300 tables vs 2-3 seconds via JMX), plus the naming/tagging fits far better into the Prometheus world. Still missing a few stats like GC etc, but feel free to submit a PR! Ben On Mon, Jul 9, 2018 at 12:03 AM Rahul Singh <rahul.xavier.si...@gmail.com> wrote: > How often are you polling the JMX? How much of a spike are you seeing in > CPU? > > -- > Rahul Singh > rahul.si...@anant.us > > Anant Corporation > On Jul 5, 2018, 2:45 PM -0500, rajpal reddy <rajpalreddy...@gmail.com>, > wrote: > > > we have Qualys security scan running causing the cpu spike. We are seeing > the CPU spike only when Jmx metrics are exposed using Jmx_exporter. tried > setting up imx authentication still see cpu spike. if i stop using jmx > exporter we don’t see any cpu spike. is there any thing we have to tune to > make work with Jmx_exporter? > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: user-unsubscr...@cassandra.apache.org > For additional commands, e-mail: user-h...@cassandra.apache.org > > -- Ben Bromhead CTO | Instaclustr <https://www.instaclustr.com/> +1 650 284 9692 Reliability at Scale Cassandra, Spark, Elasticsearch on AWS, Azure, GCP and Softlayer
