EVOLUTION-MANAGER

Edit File: galera_4nodes.cnf

# Use default setting for mysqld processes !include include/default_mysqld.cnf [mysqld] binlog-format=row innodb-autoinc-lock-mode=2 default-storage-engine=innodb wsrep-on=1 wsrep-provider=@ENV.WSREP_PROVIDER wsrep_node_address=127.0.0.1 # enforce read-committed characteristics across the cluster wsrep-causal-reads=ON wsrep-sync-wait=15 [mysqld.1] #galera_port=@OPT.port #ist_port=@OPT.port #sst_port=@OPT.port wsrep-cluster-address=gcomm:// wsrep_provider_options='base_port=@mysqld.1.#galera_port;gcache.size=10M' wsrep_node_incoming_address=127.0.0.1:@mysqld.1.port wsrep_sst_receive_address='127.0.0.1:@mysqld.1.#sst_port' [mysqld.2] #galera_port=@OPT.port #ist_port=@OPT.port #sst_port=@OPT.port wsrep_cluster_address='gcomm://127.0.0.1:@mysqld.1.#galera_port' wsrep_provider_options='base_port=@mysqld.2.#galera_port;gcache.size=10M' wsrep_node_incoming_address=127.0.0.1:@mysqld.2.port wsrep_sst_receive_address='127.0.0.1:@mysqld.2.#sst_port' [mysqld.3] #galera_port=@OPT.port #ist_port=@OPT.port #sst_port=@OPT.port wsrep_cluster_address='gcomm://127.0.0.1:@mysqld.1.#galera_port' wsrep_provider_options='base_port=@mysqld.3.#galera_port;gcache.size=10M' wsrep_node_incoming_address=127.0.0.1:@mysqld.3.port wsrep_sst_receive_address='127.0.0.1:@mysqld.3.#sst_port' [mysqld.4] #galera_port=@OPT.port #ist_port=@OPT.port #sst_port=@OPT.port wsrep_cluster_address='gcomm://127.0.0.1:@mysqld.1.#galera_port' wsrep_provider_options='base_port=@mysqld.4.#galera_port;gcache.size=10M' wsrep_node_incoming_address=127.0.0.1:@mysqld.4.port wsrep_sst_receive_address='127.0.0.1:@mysqld.4.#sst_port' [ENV] NODE_MYPORT_1= @mysqld.1.port NODE_MYSOCK_1= @mysqld.1.socket NODE_MYPORT_2= @mysqld.2.port NODE_MYSOCK_2= @mysqld.2.socket NODE_MYPORT_3= @mysqld.3.port NODE_MYSOCK_3= @mysqld.3.socket NODE_MYPORT_4= @mysqld.4.port NODE_MYSOCK_4= @mysqld.4.socket NODE_GALERAPORT_1= @mysqld.1.#galera_port NODE_GALERAPORT_2= @mysqld.2.#galera_port NODE_GALERAPORT_3= @mysqld.3.#galera_port NODE_GALERAPORT_4= @mysqld.4.#galera_port NODE_SSTPORT_1= @mysqld.1.#sst_port NODE_SSTPORT_2= @mysqld.2.#sst_port NODE_SSTPORT_3= @mysqld.3.#sst_port NODE_SSTPORT_4= @mysqld.4.#sst_port