Configuring the MariaDB service - Adaptive Applications - BlueCat Gateway - 23.2.3

If it's not already displayed, click the Database Nodes tab.

In the Manage DB Nodes table, in the MariaDB column, click the Settings gear icon for the row of the node you want to manage. This icon will be different colors (typically  green) depending on the service status.

In the MariaDB configuration window, the following information appears (your details might vary slightly):

# MariaDB database server configuration file.
#
# You can copy this file to one of:
# - "/etc/mysql/my.cnf" to set global options,
# - "~/.my.cnf" to set user-specific options.
# 
# One can use all long options that the program supports.
# Run program with --help to get a list of available options and with
# --print-defaults to see which it would actually understand and use.
#
# For explanations see
# http://dev.mysql.com/doc/mysql/en/server-system-variables.html
# This will be passed to all mysql clients
# It has been reported that passwords should be enclosed with ticks/quotes
# especially if they contain "#" chars...
# Remember to edit /etc/mysql/debian.cnf when changing the socket location.
[client]
port = 3306
socket = /var/run/mysqld/mysqld.sock
# Here is entries for some specific programs
# The following values assume you have at least 32M ram
# This was formally known as [safe_mysqld]. Both versions are currently parsed.
[mysqld_safe]
socket = /var/run/mysqld/mysqld.sock
nice = 0
[mysqld]
#
# * Basic Settings
#
#user = mysql
pid-file = /var/run/mysqld/mysqld.pid
socket = /var/run/mysqld/mysqld.sock
port = 3306
basedir = /usr
datadir = /var/lib/mysql
tmpdir = /tmp
lc_messages_dir = /usr/share/mysql
lc_messages = en_US
skip-external-locking
#
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secure.
#bind-address = 127.0.0.1
#
# * Fine Tuning
#
max_connections = 1,000
connect_timeout = 5
wait_timeout = 600
max_allowed_packet = 16M
thread_cache_size = 128
sort_buffer_size = 4M
bulk_insert_buffer_size = 16M
tmp_table_size = 32M
max_heap_table_size = 32M
#
# * MyISAM
#
# This replaces the startup script and checks MyISAM tables if needed
# the first time they are touched. On error, make copy and try a repair.
myisam_recover_options = BACKUP
key_buffer_size = 128M
#open-files-limit = 2000
table_open_cache = 400
myisam_sort_buffer_size = 512M
concurrent_insert = 2
read_buffer_size = 2M
read_rnd_buffer_size = 1M
#
# * Query Cache Configuration
#
# Cache only tiny result sets, so we can fit more in the query cache.
query_cache_limit = 128K
query_cache_size = 64M
# for more write intensive setups, set to DEMAND or OFF
#query_cache_type = DEMAND
#
# * Logging and Replication
#
# Both location gets rotated by the cronjob.
# Be aware that this log type is a performance killer.
# As of 5.1 you can enable the log at runtime!
general_log_file = /var/log/mysql/mariadb.log
general_log = 1
#
# Error logging goes to syslog due to /etc/mysql/conf.d/mysqld_safe_syslog.cnf.
log_error = /var/log/mysql/mariadb.err
#
# we do want to know about network errors and such
log_warnings = 2
#
# Enable the slow query log to see queries with especially long duration
slow_query_log = 1
slow_query_log_file = /var/log/mysql/mariadb-slow.log
long_query_time = 10
#log_slow_rate_limit = 1000
#log_slow_verbosity = query_plan
#log-queries-not-using-indexes
#log_slow_admin_statements
#
# The following can be used as easy to replay backup logs or for replication.
# note: if you are setting up a replication slave, see README.Debian about
#       other settings you may need to change.
#server-id = 1
#report_host = master1
#auto_increment_increment = 2
#auto_increment_offset = 1
#log_bin = /var/log/mysql/mariadb-bin
#log_bin_index = /var/log/mysql/mariadb-bin.index
# not fab for performance, but safer
#sync_binlog = 1
expire_logs_days = 10
max_binlog_size = 100M
# slaves
#relay_log = /var/log/mysql/relay-bin
#relay_log_index = /var/log/mysql/relay-bin.index
#relay_log_info_file = /var/log/mysql/relay-bin.info
#log_slave_updates
#read_only
#
# If applications support it, this stricter sql_mode prevents some
# mistakes like inserting invalid dates etc.
#sql_mode = NO_ENGINE_SUBSTITUTION,TRADITIONAL
#
# * InnoDB
#
# InnoDB is enabled by default with a 10MB datafile in /var/lib/mysql/.
# Read the manual for more InnoDB related options. There are many!
default_storage_engine = InnoDB
innodb_buffer_pool_size = 256M
innodb_log_buffer_size = 8M
innodb_file_per_table = 1
innodb_open_files = 400
innodb_io_capacity = 400
innodb_flush_method = O_DIRECT
#
# * Security Features
#
# Read the manual, too, if you want chroot!
# chroot = /var/lib/mysql/
#
# For generating SSL certificates I recommend the OpenSSL GUI "tinyca".
#
ssl_ca=/etc/ddns_ssl/ca/ca_cert.pem
ssl_cert=/etc/ddns_ssl/mysql/mariadb_server_cert.pem
ssl_key=/etc/ddns_ssl/mysql/mariadb_server_key.pem
#
# * Galera-related settings
#
[galera]
# Mandatory settings
wsrep_on = ON
wsrep_provider = /usr/lib/galera/libgalera_smm.so
wsrep_cluster_address = gcomm://10.245.6.33,10.245.6.34,10.245.6.32
wsrep_cluster_name = rc2-cluster
wsrep_node_name = node_10.245.6.32
wsrep_node_address = 10.245.6.32
wsrep_sst_receive_address = 10.245.6.32
wsrep_provider_options = "gmcast.listen_addr=tcp://[::]:4567; socket.ssl_cert=/etc/ddns_ssl/mysql/mariadb_server_cert.pem; socket.ssl_key=/etc/ddns_ssl/mysql/mariadb_server_key.pem; socket.ssl_ca=/etc/ddns_ssl/ca/ca_cert.pem"
wsrep_notify_cmd = /usr/local/bin/wsrep_notify
binlog_format = row
default_storage_engine = InnoDB
innodb_autoinc_lock_mode = 2
#
# Allow server to accept connections on all interfaces.
#
bind-address = ::
#
# Optional setting
wsrep_slave_threads = 1
innodb_flush_log_at_trx_commit = 0
[mysqldump]
quick
quote-names
max_allowed_packet = 16M
[mysql]
#no-auto-rehash	# faster start of mysql but no tab completion
[isamchk]
key_buffer = 16M
#
# * IMPORTANT: Additional settings that can override those from this file!
#   The files must end with '.cnf', otherwise they'll be ignored.
#
!include /etc/mysql/mariadb.cnf
!includedir /etc/mysql/conf.d/

When you're done, click Save to save the Distributed DDNS service configuration.

After the changes are saved, click Start to start the service and add it to the Distributed DDNS Service Node.