# Clients connected_clients:82
@sanatisharif how many do you see? It's possible our redis client uses a connection pool
Maybe, NodeBB has connection pool?
I've installed NodeBB a couple of times, but hadn't for a while. I've re-installed it on a new DO server, but am having issues because my version of Redis isn't new enough. The logs say:
error: Your Redis version is not new enough to support NodeBB, please upgrade Redis to v2.8.9 or higher.
However, I'm running version 3 currently...
> redis-server -v Redis server v=3.0.7 sha=33176743:1 malloc=jemalloc-3.6.0 bits=64 build=abddf2714edd6e6e
Do I need to be on a version that's < 3? I haven't looked through the code specifically to see what the issue is, but why is there a specific version need anyway?