Using pending jobs on Heroku. How do I (easily) control the results of this employee? Should I just activate the Mailer, which sends me an email (it can become burdensome as it starts every minute).
Check out my friend Eric Delayed :: Job Admin . If you disable deletion of failed tasks, you can use this admin page to view your failed tasks, check what went wrong, and also see pending tasks that are not already running.
Check out delayed_job_web . He has been quite active since 2014.