Plugin that will expire_page across multiple servers?

Hi all -

I was wondering if there's a plugin out there that will make expire_page work across multiple servers? That is, I've got two servers A and B behind a load balancer. If I cache a page eventually it will be cached on both servers.

I'd like a way to expire that page and have it happen on both servers.

Perhaps some integration with backgrounddrb that could do it.

Anything like that? If not, any suggestions on an implementation?

(and no, using a clustered file system isn't an option for whatever reason first pops into your head :slight_smile: