redis-store
Utilizing redis WAIT functionality
Is is possible to utilize the redis WAIT command to help guarantee strong consistency across all nodes?
https://redis.io/commands/wait
I suppose it would be. Were you having an issue with consistency across your replicas?
Yeah we're noticing request coming in with expired session data. Even up to 15 seconds after we have updated that specific session. Our redis cluster consists of 4 nodes each with 1 replica.
It almost seems like the session write didn't succeed from the previous request but were not seeing anything in our logs. This is happening ~70 times a day.
Is there a flag I need to set to get more logging info?
Well if anything i'd want this to be included in DistributedStore, since that's the class that handles distributed deployments of redis, and i think it handles clusters as well. There aren't any flags you can set in Redis::Store for debug logging, you'll just have to add logs in the code if you need them.
@Hatched-Kyle are you potentially having the same issue as https://github.com/redis-store/redis-rack/issues/70?