3 ms·
s/in-memory-map/cache-server/g if you happen to have a load balancer without sticky session.
by sbergot 10y ago
s/in-memory-map/cache-server/g if you happen to have a load balancer without sticky session.
- zimbatm 10y agoIn both cases there is a DB somewhere storing the list. The difference is that with the blacklist the server can keep an in-memory cache because it's so small. Sessions don't need to be invalidated atomically so the blacklist can be refreshed every couple of seconds.