Offline means your application which trying to connect to mecached server getting the "server temporary disabled" as return value? Which is 47 I believe. If this is the case then its expected behavior, after some consecutive attempts to connect to server with invalid username/password sever gets disabled for sometime( which is configurable).
If you mean something else , then please explain what do you mean by offline -- --- You received this message because you are subscribed to the Google Groups "memcached" group. To unsubscribe from this group and stop receiving emails from it, send an email to memcached+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.