postgres.email
❮

AioIoCompletion with io_worker = sync?

  • Jump to comment-1
    Christophe Pettus<xof@thebuild.com>
    Jan 26, 2026, 9:55 PM UTC
    We're seeing IO:AioIoCompletion events on a system with ioworker = sync. Tracing through the code, it's not clear to me that it should ever hit that wait event if ioworker = sync, or does it get hit even in the io_worker = sync case?
    View in PostgreSQL Archives →