This past week, I implemented a replication/load balancing cluster using pgpool-II to improve performance of the spam/virus scanning engine used behind the @postgresql.org mailing lists (among other things) ... initial setup was a breeze, but now I want to make sure that I haven't missed something critical here ...
... specifically, what happens if / when I reboot one of the nodes? I just did an OS upgrade on one of the physical servers, so I just shutdown everything, to be paranoid, but figure that its not something I should have to do if I have things setup properly. I've read teh docs about the 'Online Recovery' ... do I need to set that up, or does pgpool internally handle the fact that one node is down and 'save' the queries until it comes back up and just dump it to node when it comes back up again? Also, is there some method of testing that both nodes are 'in sync'? Thx ---- Marc G. Fournier Hub.Org Networking Services (http://www.hub.org) Email . [email protected] MSN . [email protected] Yahoo . yscrappy Skype: hub.org ICQ . 7615664 _______________________________________________ Pgpool-general mailing list [email protected] http://pgfoundry.org/mailman/listinfo/pgpool-general
