Workers - Jobs question

[MartinZvelebil]

Hello,

I'm having a hard time understanding the workers and jobs. When you increase jobs, I would say nothing happens, but workers influence performance. I thought that worker = thread -> more threads should be faster and jobs are some sort of "queue" -> how many e-mails would one thread send before deactivating itself. If you could provide me with as much information as possible, it would be really helpful! I need to perform very detailed testing and I must have 100% comparable outputs. I'm currently doing that by workers = jobs = num of messages, which seemed as most accurate.

Thank you for your time!