We’ve added two new Learning Paths for root cause analysis - one for investigating latency and another for investigating an error rate increase. Both walk you through using the tools from the Service Health page.

Investigate a Latency Increase

In this Learning Path, you learn how to:

  • View your services and immediately notice a latency regression.
  • Compare service and operation performance before and during the regression.
  • Use Lightstep’s Correlations and Operation Diagram to pinpoint the origin of the latency.
  • Use the Trace view to confirm the regression source.

Investigate an Error Rate Increase

In this Learning Path, you learn how to:

  • View your services and immediately notice an increase in the error rate.
  • Compare service and operation performance before and during the regression.
  • Use Lightstep’s Operation Diagram, Tag Correlation, and Logs Analysis to pinpoint the origin of the errors.
  • Use the Trace view to confirm the regression source.