a year ago
Hi guys, I already saw a few topics on this question, but still not pretty much clear for me how to..:
We need 2 Redis services with:
1. maxmemory-policy: noevictim - this one is default so no problems
2. maxmemory-policy: allkeys-lru - when I set it trough redis-cli and restart service ( I believe restart might happens? ), it's resets back to "noevictim", any suggestions?
2 Replies
a year ago
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Status changed to Open brody • 11 months ago
a year ago
Hey there! Are you currently using a separate Dockerfile to modify the Redis conf?
I've been looking through the official Redis image on dockerhub and its saying https://hub.docker.com/%5F/redisYou can also pass some command line args.
I am not as personally familiar with setting these variables but at my investigation the docs advise:
--maxmemory-policy allkeys-lru and adding --maxmemory 256mb to some value as it allkeys-lru only works if --maxmemory is non zero.
This sets it on boot and can be set in the start command
https://docs.railway.com/reference/build-and-start-commands#how-it-works
