This bug affects me too and all mass hosting servers with thousands of user tables. Please, add this string to apparmor profile.
-- mysql apparmor profile forbids raising max open files limit https://bugs.launchpad.net/bugs/306541 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
