Fuel for OpenStack

  1. Series newton
  2. Bug #1657707
  3. Comment #4

Comment 4 for bug 1657707

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Related fix merged to fuel-library (stable/mitaka)

Reviewed: https://review.openstack.org/428723
Committed: https://git.openstack.org/cgit/openstack/fuel-library/commit/?id=f1de309d583ced7b4dfd36c0ac67ef5802edff90
Submitter: Jenkins
Branch: stable/mitaka

commit f1de309d583ced7b4dfd36c0ac67ef5802edff90
Author: Ivan Suzdal <email address hidden>
Date: Fri Feb 3 12:26:06 2017 +0300

    Remove log-error mysqld_safe option

    According to [1], if file name has no extension,
    the server adds an extension of ".err".

    It causes two different issues.

    The first one is impossibility to create /dev/stdout.err file
    in newer versions of mysql (5.6.35 at least).

    The second one is a potential OOM in case of intensive stderr flow from mysql.
    Because the /dev mount point is a devtmpfs which is in-memory pseudo file system.

    [1] https://dev.mysql.com/doc/refman/5.6/en/server-options.html#option_mysqld_log-error

    Related-Bug: #1657707

    Change-Id: I430d8dd085433e8cb84fdf0595b8357758d9ea75