On Thu, Mar 11, 2010 at 6:03 AM, TheOnly92 <05049...@gmail.com> wrote: > We used memcache as a session storage server because we needed to > balance load across servers and share session data. Persistent file > storage is not usable, and since memcache session storage is easy to > configure in PHP, so we have decided to use it. Why it is not usable?. I've seen (actually I have running) NFS suporting high loads. Very highs loads, actually.
As others have said, a nosql database would help, too. > Before this, memcache maximum storage was set to 64 MB, the data went > up to 54 MB and so we thought it was the cause of cache misses. But > after we increased to 256 MB, the problem is still occurring. Users > report that after they logged in, they click on another page and they > get logged out. But after a refresh they appear logged in again. Do you have evictions?. If not and the client are not losing the conection to the memcached and you are not flushing or restarting the memcached, look for bugs in your appl. Carlos.
