Comment 8 for bug 1750705

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to charm-percona-cluster (master)

Reviewed: https://review.openstack.org/546714
Committed: https://git.openstack.org/cgit/openstack/charm-percona-cluster/commit/?id=4b62b587afca4a42608d152ab63c09d22b2c37b0
Submitter: Zuul
Branch: master

commit 4b62b587afca4a42608d152ab63c09d22b2c37b0
Author: James Page <email address hidden>
Date: Wed Feb 21 17:46:37 2018 +0000

    Support expand->migrate->contract db migrations

    In order to support rolling upgrades, OpenStack services
    are moving to a trigger driven approach to db upgrade,
    involving expand, migrate and contract phases.

    This requires that the underlying db supports creation of
    such triggers which requires that:

      log_bin_trust_function_creators = 1

    in the MySQL global configuration.

    Change-Id: Id2cf2dd5a0929270229541e6cd488cd1c0d6103e
    Closes-Bug: 1750705