Bull - Premium package for handling jobs and messages in NodeJS

The fastest, most reliable, Redis-based queue for Node. Carefully written for rock solid stability and atomicity.

• Minimal CPU usage due to a polling-free design.
• Robust design based on Redis.
• Delayed jobs.
• Schedule and repeat jobs according to a cron specification.
• Rate limiter for jobs.
• Retries.
• Priority.
• Concurrency.
• Pause/resume—globally or locally.
• Multiple job types per queue.
• Threaded (sandboxed) processing functions.
• Automatic recovery from process crashes.