queue.add() hanging

[aryeharmon]

i have a few hundred bull queues running in a single app. i find that often when adding jobs:
await queue.add()
hangs and never completes. i am trying to figure out where this is coming from. i do not see the redis server cpu or memorry full at all so i am looking for ideas about where this might be coming from and what can cause this sort of problem. any ideas?

[manast]

It could be simply that your connection to Redis is down, configure your Queue instance so that it fails fast as explained here to avoid hanging: https://docs.bullmq.io/patterns/failing-fast-when-redis-is-down

[aryeharmon]

does not look like this exists in the normal bull npm package, is this correct?

[maxxer]

Same here, did you solve it? Thanks
Connection to Redis seems fine on my side

[maxxer]

Apparently still a Redis connection issue, as I'm using Vercel KV and it's TLS enabled

[manast]

Yes, but if you follow the instructions here it should not hang forever, just throw an exception.

[maxxer]

thanks. it's unclear what docs are related to bullmq only