Felipe Reyes 83bc7b36ae Delay prom_exporter user creation until password is available. ... There are situations where the create_local_prometheus_exporter_user() handler could be executed in a follower unit before the leader units gets the chance to generate a password for the prom_exporter user and store it in the leader databag, this has the consequence that the prom_exporter user is created with the password 'None' (string representation of the `None` value), this leads to the problem that the mysql_exporter daemon can't connect to mysqld. This patch checks that the password is available, if it isn't, then bail out and let subsequent executions to re-evaluate this condition. Closes-Bug: #2033306 Change-Id: I58fc489fd4cc4e06b11c293f63e73bd0ab18897f		2023-08-28 21:12:39 -04:00
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__init__.py	Docstrings and unit tests	2019-10-11 16:10:17 -07:00
mysql_innodb_cluster_handlers.py	Merge "Invoke create_databases_and_users on upgrade"	2022-11-14 12:18:10 +00:00
prometheus_mysql_exporter_handlers.py	Delay prom_exporter user creation until password is available.	2023-08-28 21:12:39 -04:00