charm-percona-cluster/templates
James Page 4b62b587af 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
2018-02-21 17:48:08 +00:00
..
my.cnf Add tuning-level configuration option 2017-03-03 15:00:56 +00:00
mysqld.cnf Support expand->migrate->contract db migrations 2018-02-21 17:48:08 +00:00