We use New Relic. For our web apps, it automatically tracks request counts/times, database access for MongoDB and MySQL, plus external HTTP API access. We also trace certain aspects of the code – documented in this blog post:
http://seancorfield.github.io/blog/2013/05/01/instrumenting-clojure-for-new-relic-monitoring/ We also use New Relic’s “probe” library to run custom metric probes in our non-web-apps. We fire up New Relic’s Agent in a thread when our app starts up and have it call back to a function in our code. We track all the metrics we want via Clojure agents (mostly just sending inc to ‘tick’ a metrics and sending – n inside the probe/reporting function to reset the metrics). (I haven’t blogged about that second approach because New Relic don’t seem to have that JAR on Maven so I need to do go back through their documentation for plugins and figure out the whole end-to-end process) Sean Corfield -- (970) FOR-SEAN -- (904) 302-SEAN An Architect's View -- http://corfield.org/ "If you're not annoying somebody, you're not really alive." -- Margaret Atwood From: Łukasz Korecki<mailto:[email protected]> Sent: Monday, July 10, 2017 1:35 AM To: Clojure<mailto:[email protected]> Subject: Monitoring Clojure applications in production Hi all! I'm wondering how people are getting application performance metrics out of their clojure applications? My team is using a combination of collectd for machine/os metrics and statsd instrumentation for application level code (RabbitMQ consumers, http handlers etc). All of that data is sent to graphite where we also have alerts etc My question is more related to instrumenting actual code and JVM metrics - I've seen a JMX plugin for collectd but it's a bit awkward to setup and requires collectd to pull metrics from the application (please let's skip the pull vs push metrics issue for now). So - my question is how folks do this in the wild? NewRelic? Thousands of nested macros wrapping statsd? Wrapper's around Coda Hale's metrics library? Thanks! Łukasz -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to [email protected] Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/clojure?hl=en --- You received this message because you are subscribed to the Google Groups "Clojure" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
