I've got a master slave wiki setup. I'm also using RSS extension to collect multiple feeds from different sources (the feeds are also being replicated on other machines in both environments so the feeds are the same). The problem is that the primary site is using a different private ip addressing scheme than the secondary site so I have to do a minor edit change in a template on the slave to point to a slightly different ip address which means the database is now no longer the same as the master which creates database errors - in this case duplicate primary key errors. Is there a way to do this - possibly doing a raw SQL update on the CLI in the right table on the slave so we don't insert another additional record in the table ? thanks, Chris