Shaun Abram

Technology and Leadership Blog

Testing in Production Presentation – SVCC 2018

The following post is essentially a written version of the Testing in production talk I gave at Silicon Valley Code Camp 2018. You can find the presentation deck here at slideshare.

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Tags: chaos, chaosengineering, conferencetalks, For prep, integrationtesting, itestinprod, mytalks, production, resilience, resilienceengineering, Testing, testinginproduction

13 Oct 18 | Events, Talks | Comments (0)

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 h ere (registration required). At a little over 30 pages and 8,000 words, it is not a difficult read, and I definitely recommend it.

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Tags: itestinprod, logs, metrics, observability, production, summary, Testing, testinginproduction, tracing

25 Aug 18 | Architecture, Testing | Comments (0)

Testing in Production

Note that I gave a talk on this blog post in Dec ’18, if you prefer to watch that: https://www.youtube.com/watch?v=-b4QaEuFkP0

“Testing in production” used to be a joke. The implication was that by claiming to test in production, you didn’t really test anywhere, and instead just winged it: deploying to production and hoping that it all worked. Times have changed however, and testing in production is becoming accepted as a best practice.

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Tags: integrationtesting, itestinprod, production, talks, Testing, testinginproduction

23 Aug 18 | Testing | Comments (0)

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.

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Tags: apdex, KPIs, monitoring, mttd, mttf, mttr, o11y, observability, production, SLAs, testinginproduction