Migration from percona cluster charm in erroing out migrating db

[Diko Parvanov]

Migration of heat from percona to innodb, adding the mysql-router relation hook fails with error:

unit-heat-1: 06:26:04 INFO unit.heat/1.juju-log shared-db:511: Cluster leader, performing db sync
unit-heat-1: 06:26:04 DEBUG jujuc running hook tool "juju-log"
unit-heat-1: 06:26:04 INFO unit.heat/1.juju-log shared-db:511: Migrating the heat database.
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed ERROR: (pymysql.err.OperationalError) (1045, "Access denied for user 'heat'@'10.254.4.79' (using password: NO)")
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed (Background on this error at: http://sqlalche.me/e/e3q8)
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed Traceback (most recent call last):
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/shared-db-relation-changed", line 470, in <module>
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed main()
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/shared-db-relation-changed", line 463, in main
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed hooks.execute(sys.argv)
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/charmhelpers/core/hookenv.py", line 956, in execute
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed self._hooks[hook_name]()
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/charmhelpers/core/host.py", line 752, in wrapped_f
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed return restart_on_change_helper(
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/charmhelpers/core/host.py", line 837, in restart_on_change_helper
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed r = lambda_f()
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/charmhelpers/core/host.py", line 753, in <lambda>
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed (lambda: f(*args, **kwargs)),
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed File "/var/lib/juju/agents/unit-heat-1/charm/hooks/shared-db-relation-changed", line 272, in db_changed
unit-heat-1: 06:26:05 WARNING unit.heat/1.shared-db-relation-changed migrate_database()

[Alex Kavanagh (ajkavanagh)]

Diko, is this basically the same error as the keystone one you raised around migrating the database?

[Launchpad Janitor (janitor)]

[Expired for OpenStack heat charm because there has been no activity for 60 days.]