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Kamon

Avatar for Arnout Engelen Arnout Engelen
December 12, 2014
Technology
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110

 Kamon

Akka monitoring

Avatar for Arnout Engelen

Arnout Engelen

December 12, 2014
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Transcript

  1. AKKA monitoring: Kamon XSD Innovation Day 12/12/2014 Remco Beckers Arnout

    Engelen

  2. Tracing • One ‘TraceContext’ across actors/ask • Builtin support for

    spray requests ◦ Even across hosts with X-Trace-Token hdr • Easy to expose to logback

  3. Tracing

  4. Tracing • Monitoring: ◦ Start/stop of TraceContext and segments ◦

    Actor metrics (mailbox size, processing time etc) ◦ System metrics (CPU etc)

  5. Dashboarding • Kamon -> DataDog • Kamon -> StatsD ->

    Graphite -> Grafana ◦ All in one convenient docker image :) • Grafana beats DataDog • Demotime!

  6. What’s good • Simple core • Quick win: logback •

    Useful extensions (i.e. spray) outofthebox

  7. What’s missing • Trace information lost in dashboards • Docs:

    high-quality but incomplete • Fairly new, some (superficial) quirks in supporting material