Using Dragonfly
The proxy also works with Dragonfly, there are a couple of settings that must be taken care of though,
the Dragonfly instance must be started using --cluster_mode=emulated --lock_on_hashtags
and if you do not have enough ram memory you may limit the number of threads with --proactor_threads=4
(for example, will just limit to max 4 threads).
Finally, we need to set a default prefix for all our queues so that we can take advantage of the lock_on_hashtags setting (you can read more on why this is needed here)
So for example if we where to use docker-compose for runnig the proxy with Dragonfly instead of Redis™ it will look like this:
version: '3'
services:
proxy:
image: ghcr.io/taskforcesh/bullmq-proxy:latest
ports:
- 8080:8080
environment:
PORT: 8080
REDIS_HOST: redis
REDIS_PORT: 6379
REDIS_PASSWORD: ${REDIS_PASSWORD}
REDIS_TLS: ${REDIS_TLS}
AUTH_TOKENS: ${AUTH_TOKENS}
QUEUE_PREFIX: '{b}'
dragonflydb:
image: docker.dragonflydb.io/dragonflydb/dragonfly
environment:
DFLY_cluster_mode: emulated
DFLY_lock_on_hashtags: true
ports:
- 6379:6379
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