I installed W3 Total Cache a few weeks ago and am very impressed with it. I am using the memcached as a backend cache for Page Cache, Minify, Database Cache, and Object Cache. It appears that W3 is completely empty my memcached server every few hours.
Is there anyway to disable this? A number of different blogs and applications are using this memcached server and W3 Total Cache is deleting their keys. I would like to avoid running a second instance of memcached just to support W3 Total Cache.