Configures the Berkeley DB replication subsystem.
                 The syntax of this parameter in the DB_CONFIG file is
                 a single line with the string rep_set_config, 
                 one or more whitespace characters, and the method 
				parameter as a string and optionally one or more whitespace characters, and the string on
				or off. If the optional string is omitted, the default is on.
				For example:
            
rep_set_config DB_REP_CONF_NOWAIT on
or
rep_set_config DB_REP_CONF_NOWAIT
Configures the Berkeley DB replication subsystem such that the method calls that would normally block while clients are in recovery will return errors immediately.
The method parameters are:
For more information, see DB_ENV->rep_set_config().