threaded processes are not passed the queue information

[zsalzbank]

Description

When running a non-threaded job, the job object passed to the processor has a reference to the queue that the job is running on.

However, running that same job in a threaded process would result in a failure, because the queue key is not set in the job.

Minimal, Working Test code to reproduce the issue.

module.exports = function processJob(job) {
  return job.queue.name;
} 

Bull version

3.11.0

Additional information

I think this happens because the Queue class can't be serialized. But it would be helpful to serialize as much information about it as possible and pass it to the job.

[manast]

As you mentioned this works as designed. It would be possible to create a proxy for the queue too, but its out of the scope for the moment.