Re: Unable to integrate jmx_prometheus_javaagent

2019-07-25 Thread Marc Richter
Nevermind, after hours of investigation, I found the solution myself just after having the mail sent to the list ... Even though some resources on the web highlight the importance to wrap what follows "-javaagent:" between "", this seems to be the issue; note that the log complains about it

Unable to integrate jmx_prometheus_javaagent

2019-07-25 Thread Marc Richter
Hi everyone, I have an existing Cassandra node (3.7). Now, I'd like to be able to grab metrics from it for my Prometheus + Grafana based monitoring. I downloaded "jmx_prometheus_javaagent-0.12.0.jar" from [1], copied it to "/etc/cassandra/prometheus/jmx_prometheus_javaagent-0.12.0.jar". I als