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The cubrid_broker.conf file that has general information on configuring CUBRID broker is located in the $CUBRID/conf directory. This section explains the parameters of cubrid_broker.conf that are used by CUBRID HA.


A parameter used to specify the mode of a broker. The default is RW.

Its value can be one of the followings: RW (Read Write), RO (Read Only), SO (Slave Only), or PHRO (Preferred Host Read Only). For more information, see Broker mode.


A parameter used in order to configure the broker mode to Preferred Host Read Only. The default is NULL.

You can specify multiple nodes by using a colon (:).


The following is an example of configuring cubrid_broker.conf.


SERVICE                 =ON

BROKER_PORT             =33000



APPL_SERVER_SHM_ID      =33000

LOG_DIR                 =log/broker/sql_log

ERROR_LOG_DIR           =log/broker/error_log

SQL_LOG                 =ON

TIME_TO_KILL            =120

SESSION_TIMEOUT         =300


ACCESS_MODE             =RW

PREFERRED_HOSTS         =nodeA:nodeB:nodeC