Sample Header Ad - 728x90

Installing and enabling both master and slave semisynchronous plugins on same server

5 votes
1 answer
1580 views
I want to run a semisynchronous replication setup, and for simplicity I'd like to not have to INSTALL and UNINSTALL plugins when a slave is promoted to a master. So I'm wondering if I'll experience any problems having *both* master and slave plugins installed and enabled (see [here](http://dev.mysql.com/doc/refman/5.5/en/replication-semisync-installation.html)) It looks like after installing the second plugin, both variables rpl_semi_sync_master_enabled and rpl_semi_sync_slave_enabled are reset to off (the non-default). When I include these lines in my.cnf: loose-rpl_semi_sync_master_enabled = 1 loose-rpl_semi_sync_slave_enabled = 1 ...and restart MySQL, both plugins are loaded and enabled. Is this going to cause any problems for me?
Asked by jberryman (481 rep)
Oct 29, 2012, 08:28 PM
Last activity: May 12, 2013, 10:42 AM