https://www.hostboard.com/forums/ The place to brainstorm our freelance marketing startup! en Tue, 22 Sep 2026 00:40:47 GMT vBulletin 60 https://www.hostboard.com/forums/images/misc/rss.png https://www.hostboard.com/forums/ https://www.hostboard.com/forums/showthread.php?t=1233751&goto=newpost Wed, 26 Aug 2026 07:15:36 GMT I'm building a job queue system backed by PostgreSQL and running into the usual challenges around concurrent workers. Right now I'm using SELECT ... FOR UPDATE SKIP LOCKED to prevent multiple workers from grabbing the same job, which works well enough at low volume. As worker count scales up though, I'm seeing lock contention and occasional delays in job pickup. A few things I'm uncertain about: whether partitioning the jobs table by status actually helps at this scale, how others handle stuck or zombie jobs without aggressive polling, and whether advisory locks offer any real advantage over row-level locks in this context. Would love to hear from anyone who's run this in production — particularly around dead letter queues, retry logic, and whether you eventually migrated away from PostgreSQL entirely for this use case. ]]> The Marketing Collective Brainstorm Board Inmorr https://www.hostboard.com/forums/showthread.php?t=1233751