--- layout: default title: Kamon - Tools for Reactive Applications Monitoring ---

Kamon

Kamon is a set of tools that helps you to get metrics out of your reactive applications.

Get Started

We need your help! Our site is under construction, if you came here looking for info and couldn't find what you are looking for please drop us a line on the mailing list, raise a issue on github or just let us know at twitter, we are here to help! Hopefully next time you come there will be more info here :D.

Akka actors metrics and tracing

Be prepared to get metrics of:

  • Message processing times
  • Time waiting in mailbox
  • Mailbox sizes
  • Message flow tracing
  • Dispatchers health soon

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Spray server/client tracing

Kamon already understands when a request starts and ends in a Spray application, you will get:

  • Processing time for incoming requests
  • spray-client request metrics
  • Automatic trace token propagation

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NewRelic Reporting

If you are using NewRelic, Kamon can get all your metrics there:

  • Web transactions
  • External services soon
  • Errors rates
  • Apdex score
  • Custom metrics

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