Class | Ramaze::Cache::MemCache |
In: |
lib/ramaze/cache/memcache.rb
|
Parent: | Object |
Cache based on the memcache library which utilizes the memcache-daemon to store key/value pairs in namespaces.
Please read the documentation of memcache-client for further methods.
It is highly recommended to install memcache-client_extensions for a bit of speedup and more functionality
NOTE: There is a big issue with persisting sessions in memcache, not only
can they be dropped at any time, essentially logging the user out without them noticing, but there is also a low limit to the maximum time-to-live. After 30 days, your session will be dropped, no matter what. Please remember that memcache is, first of all, a cache, not a persistence mechanism.
NOTE: If you try to set a higher ttl than allowed, your stored key/value
will be expired immediately.
MAX_TTL | = | 2592000 | ||
OPTIONS | = | { :multithread => true, :readonly => false, :servers => ['localhost:11211:1'], } |
+:multithread+: May be turned off at your own risk.
+:readonly+: You most likely want that to be false. +:servers+: Array containing at least one of: MemCache::Server instance Strings like "localhost", "localhost:11211", "localhost:11211:1" That accord to "host:port:weight", only host is required. |