In redis 2.4 the
vm-enabled no is the default, so I am using redis as database (not cache), and maybe occasionally the db size is larger than the memory, should I enable it?
Or should I enfore
maxmemory to prevent data loss?
Don't do anything...? At worst you get a serious performance degradation from swapping but that's it? You have error handling in your application anyways, don't you?