PagerDuty is happy to announce that there is now a direct integration with Compose (formerly MongoHQ). Compose is a MongoDB-as-a-service hosting platform on AWS, Rackspace, Softlayer, and custom deployments. Compose has an alerting mechanism to notify you when there are critical database changes or performance issues. Using the PagerDuty integration, these alerts can now trigger incidents within PagerDuty. The incident would then notify your team according to your PagerDuty escalation policies, on-call schedules and contact methods.

Below is a sample Compose alert:

along with the corresponding PagerDuty incident:

For more information, have a look at the simple to follow integration guide. Sign-up for a fully functional trial of PagerDuty, and sign up with Compose.