Distributed tracing & metric collection 4S

Summary

  • Project & project architecture
  • Demo (1)
  • Monitoring, Alerting, Observability
  • Traces, Spans, Contexts 
  • Kamon & Demo (2)
  • QA

f{oo} bar

distributed tracing and monitoring 4S

Taps

  • Fully automated
  • Non alcoholic 

Bartender

  • Looks like a human
  • Smells like a human
  • Actually a Robot

User Interface

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f{oo} bar

Console

Bartender

RMQ

Water

Soda

Coke

f{oo} bar

Console

Bartender

RMQ

Water

Soda

Coke

Demo (1)

Distributed tracing and metrics collection

  • Monitoring
  • Alerting
  • Traceability

Span, Trace, Context

A

B

Trace ID (A)
Span ID (1)

Span ID (2)
Context (2)  (url, status_code)

Span ID (3)
Context(3)  (url, status_code)

  • Trace ID (A)
  • Span ID (1)
  • Context (url, status_code)

Trace ID (A)
Span ID (1)

Using Kamon

  • build.sbt
  • plugins.sbt
  • Main.scala *
  • application.conf
  • logback.xml
  • Url => Operation Name

Kamon

  • Http4s
  • Play
  • Akka-Http
  • Akka
  • Futures
  • Jdbc
  • System Metrics
  • ...

 

  • Prometheus
  • InfluxDB
  • StatsD
  • Datadog
  • ...

References

QA

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