Cron jobs are not really reliable when placed on ephemeral servers, right? We heard you wanted something special for your birthday, so we got you the next best thing: a new and improved scheduler. The Scheduler allows you to set up distributed scripts to be executed periodically. Trust us, it’s an amazing gift!

Reliable – We introduced the scheduler to make it more convenient to run cron jobs reliably across a cluster and to avoid the problematic oh-but-the-machine-that-was-supposed-to run-the-cron-job-crashed situation.
Speed – Like the rest of Scalr, our scheduler uses our new JavaScript engine. This means it’s faster and completely JavaScript (and JSON-driven), which opens the door for future API access.