MySQL Load Issue

[cmanns]

Does cpg support anything such as Memcachedb? The mysql load is staying quite high, and the gallery is the most active part of the site. I've tweaked many settings can't really do any more =/

Also does cpg have a session table (and) is it ok to make it in heap (memory)?

[Nibbler]

Does cpg support anything such as Memcachedb?

No.

Also does cpg have a session table (and) is it ok to make it in heap (memory)?

Yes,