[e12e]

> Prometheus is about dimensional numeric time series metrics only (no log-based analysis, no per-request tracing, etc.).

Any thoughts on a companion (open source) system that focuses more on logs and such?

[bbrazil]

For logs you're looking at the ELK stack, for tracing Zipkin.

[apurvadave]

For tracing check out sysdig's new 'tracers' functionality. Tracing for Microservices, transactions, all the way down to system calls. www.sysdig.org

[sagichmal]

All that and the only cost is a third-party kernel module :)