I had zimbra network editon installed and working correctly until I decided to run apache, achievo, and coppermine image gallery on the same server. clearly there is an issue runnin two sql servers.
Currently I am getting the following error.
under root I can connect to mysql.
mail will not start. under zimbra if you connect to mysql you get this.
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/opt/zimbra/db/mysql.sock' (2)