I have gmail 2.2.0 installed and working properly and am considering using mysql replication for database backup. I will also be dumping the data regularly but I like the (near) real-time mysql replication feature. I have the master/slave servers setup and the replication process appears to be working properly at this point (limited testing as I'm still developing the overall site around gmail). my question is, are there any known issues with using replication with gmail? in particular, there are known issues with certain functions, as shown here: http://mysql.progen.com.tr/...cation_Features.html

would any of these functions (or any of the other known issues shown above) cause problems or inconsistencies with gmail data on the slave when using mysql replication?

any comments/suggestions/experiences would be appreciated.