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---
# -------------------------------------
# Setup
# -------------------------------------
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mariadb_origin : 'default'
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mariadb_use_galera : false
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mariadb_root_password : 'change_me_NOW'
mariadb_notify_restart : true
mariadb_upstream_apt_src : false
mariadb_manage_logrotate : true
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# -------------------------------------
# Configuration
# -------------------------------------
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# MariaDB configuration template
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mariadb_config_template : 'etc/mysql/my.cnf.j2'
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# MariaDB connection settings.
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mariadb_port : "3306"
mariadb_bind_address : '127.0.0.1'
mariadb_datadir : '/var/lib/mysql'
mariadb_pid_file : '/var/run/mysqld/mysqld.pid'
mariadb_socket : '/var/run/mysqld/mysqld.sock'
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# Slow query log settings.
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mariadb_slow_query_log_enabled : false
mariadb_slow_query_log_file : '/var/log/mysql/mysql_slow.log'
mariadb_slow_query_time : 2
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# Memory settings (default values optimized ~512MB RAM).
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mariadb_key_buffer_size : '256M'
mariadb_max_allowed_packet : '64M'
mariadb_table_open_cache : '256'
mariadb_sort_buffer_size : '1M'
mariadb_read_buffer_size : '1M'
mariadb_read_rnd_buffer_size : '4M'
mariadb_myisam_sort_buffer_size : '64M'
mariadb_thread_cache_size : '8'
mariadb_query_cache_size : '16M'
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# Other settings.
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mariadb_wait_timeout : 28800
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# Try number of CPU's * 2 for thread_concurrency.
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mariadb_thread_concurrency : "{{ ansible_processor_cores * 2 }}"
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# InnoDB settings.
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mariadb_innodb_file_per_table : '1'
mariadb_innodb_buffer_pool_size : "{{ (ansible_memtotal_mb * 0.2) | round | int }}M"
mariadb_innodb_log_file_size : "64M" # If this setting changes on a running system, you will break it! http://dev.mysql.com/doc/refman/5.6/en/innodb-data-log-reconfiguration.html
mariadb_innodb_log_buffer_size : '8M'
mariadb_innodb_flush_log_at_trx_commit : '1'
mariadb_innodb_lock_wait_timeout : 50
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# mysqldump settings.
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mariadb_mysqldump_max_allowed_packet : '64M'
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# Logging settings.
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mariadb_log_error : '/var/log/mysql/mysql_error.log'
mariadb_syslog_tag : 'mysql'
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# -------------------------------------
# Extra configuration
# -------------------------------------
#
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mariadb_extra_configuration : {}
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# Example:
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#mariadb_extra_configuration:
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# 'innodb_awsome_feature': 1
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# -------------------------------------
# Replication
# -------------------------------------
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mariadb_replication_master : false
mariadb_replication_slave : false
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# This formula don't work with vagrant! All boxes have same default ip!
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mariadb_server_id : "{{ ansible_default_ipv4.address | ipaddr('int') }}"
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mariadb_replication_user : 'repl'
mariadb_replication_password : 'change_me_NOW'
mariadb_replication_host : '192.168.0.1'
mariadb_replication_port : '3306'
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mariadb_backup_dir : '/var/backups/tmp-mysql'
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# Master
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mariadb_max_binlog_size : "100M"
mariadb_expire_logs_days : "10"
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#
# Slave
#
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mariadb_slave_readonly : true
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# Import data from
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mariadb_slave_import_data : true
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# host used to create a backup (can be the master or another slave) - default: use the master
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mariadb_slave_import_from : "{{ mariadb_replication_host }}"
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# Delete dump after slave configuration (set false if you have many slaves to install, it avoids to create many dumps)
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mariadb_slave_import_flush_dump : true
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# Slave uses mysql database from master?
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mariadb_slave_replicate_mysqldb : true
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# Don't replicate these DBs/tables
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mariadb_slave_ignore_db : [ ]
mariadb_slave_ignore_table : [ ]
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# SSH user used to copy data
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mariadb_backup_user : "{{ ansible_user_id }}" # TODO: change var name
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## If data is already imported, you can specify position
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mariadb_master_log_file : null
mariadb_master_log_pos : null
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# If true, reconfigure slave
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mariadb_slave_force_setup : false
mariadb_gtid_domain_id : 1
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# -------------------------------------
# Database / Users
# -------------------------------------
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mariadb_databases : [ ]
mariadb_users : [ ]
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# -------------------------------------
# MariaDB
# -------------------------------------
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mariadb_version : '10.1'
mariadb_mirror_domain : "ftp.igh.cnrs.fr"
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# See: https://downloads.mariadb.org/mariadb/repositories
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mariadb_repository : "http://{{ mariadb_mirror_domain }}/pub/mariadb/repo/{{ mariadb_version }}/debian"
mariadb_key_server : "keyserver.ubuntu.com"
mariadb_key_ids : [ '0xcbcb082a1bb943db' , '0xf1656f24c74cd1d8' ]
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# -------------------------------------
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# Galera
# -------------------------------------
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mariadb_galera_resetup : false
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mariadb_wsrep_node_address : false # Set primary node IP
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mariadb_galera_members : [ ]
mariadb_galera_primary_node: 'change_me' # See : https://github.com/ansible/ansible/issues/17453
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mariadb_wsrep_stt_method : 'rsync'
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# -------------------------------------
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# Percona
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# -------------------------------------
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mariadb_percona_repository : 'http://repo.percona.com/apt'
mariadb_use_percona_apt : false
mariadb_install_xtrabackup_package : false
mariadb_xtrabackup_package : "{{ mariadb_default_xtrabackup_package }}"