Charmed MySQL

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• binlog_retention_days | int

  Default: 7

  Number of days for binary logs retention

• cluster-name | string

  Optional - Name of the MySQL InnoDB cluster, set once at deployment

• cluster-set-name | string

  Optional - Name for async replication cluster set, set once at deployment. On recreate-clster action call, the cluster set name will be re-generated automatically.

• experimental-max-connections | int

  Maximum number of connections allowed to the MySQL server. When set max-connections value take precedence over the memory utilizations againts innodb_buffer_pool_size. This is an experimental feature and may be removed in future releases.

• mysql-interface-database | string

  The database name for the legacy 'mysql' relation

• mysql-interface-user | string

  The database username for the legacy 'mysql' relation

• plugin-audit-enabled | boolean

  Default: True

  Enable the audit plugin

• plugin-audit-strategy | string

  Default: async

  Audit log plugin strategy. Allowed values are: "semi-async" and "async". Ref. at https://docs.percona.com/percona-server/8.0/audit-log-plugin.html#audit_log_strategy

• profile | string

  Default: production

  profile representing the scope of deployment, and used to be able to enable high-level customisation of sysconfigs, resource checks/allocation, warning levels, etc. Allowed values are: “production” and “testing”.

• profile-limit-memory | int

  Amount of memory in Megabytes to limit MySQL and associated process to. If unset, this will be decided according to the default memory limit in the selected profile. Only comes into effect when the production profile is selected.