The past few weeks, I had a lot of fun coding up the new DNS check of Oh Dear. In this blogpost, you’ll learn why you should monitor your DNS records and how Oh Dear makes this very easy.
PHP
Laravel Deadlocks: Queue Jobs That Already Ran End Up in failed_jobs
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