Kue
Kue is a priority job queue backed by redis, built for node.js
...At any point in the job's life-time you can view verbose details, including the job's arbitrary data, creation, update, failure, and completion times. Jobs may incrementally update their progress, providing vital feedback for long-running tasks. Job-specific logging allows you to see how your job's are progressing, or any hiccups they may encounter. With Kue you can schedule jobs to run at any time in the future, a simple yet powerful feature, showing you in real-time when the job will be scheduled. With the UI's action panel you can filter jobs by type and alter sorting at any time.