Global Concurrency
The global concurrency factor is a queue option that determines how many jobs are allowed to be processed in parallel across all your worker instances.
typescript
import { Queue } from 'bullmq';
await queue.setGlobalConcurrency(4);And in order to get this value:
typescript
const globalConcurrency = await queue.getGlobalConcurrency();INFO
Note that if you choose a concurrency level in your workers, it will not override the global one, it will just be the maximum jobs a given worker can process in parallel but never more than the global one.
Remove Global Concurrency
It can be done using the following method:
typescript
await queue.removeGlobalConcurrency();