Shaun Abram
Technology and Leadership Blog
Book summary: Distributed Systems Observability
“Distributed Systems Observability” is a book from Cindy Sridharan (find her on twitter, and medium), available as a free download here (registration required). At a little over 30 pages and 8,000 words, it is not a difficult read, and I definitely recommend it.
Tags: itestinprod, logs, metrics, observability, production, summary, Testing, testinginproduction, tracing
Post Production Debugging
Monitoring and Observing Your App Post Release
Pre-release tests are essential, but the ability to debug, monitor and observe your application suite post-release is what allows you to detect, and quickly fix, the production problems that will inevitably rise.
Tags: apdex, KPIs, monitoring, mttd, mttf, mttr, o11y, observability, production, SLAs, testinginproduction