Below MySQL 8.0.1, or on a server Laravel misreads, workers reserve jobs with a plain FOR UPDATE and can deadlock on the DELETE. One tinker line shows which lock yours use. Read more
Oh Dear shares hard numbers on how the recent critical PHP vulnerabilities rippled through the ecosystem, with site outages peaking at 18.8 percent and down alerts rising to 25 times the normal level. It is Read more…
How a slow dependency becomes an outage, and how deadlines, concurrency limits, retry budgets, and jitter protect useful work. A practical deep dive with PHP examples and a controlled overload test design. Read more