Integration Server generates alerts for pre-defined events to provide visibility into the system behavior. For example, alerts are raised when Integration Server license is about to expire or a security certificate is about to expire. These alerts are displayed as notifications in Integration Server Administrator based on system or user-defined criteria.

You can create and manage notifiers using the services in the notifier sub-folder. A notifier defines settings to fetch alerts and perform related tasks. For example, you can create a notifier that can be used to fetch alerts for server errors that are critical and send the notification to an administrator.

In Integration Server Administrator, if you select the Disable Alerts and Notifications option on the Settings > Quiesce page and the server is in quiesce mode, alerts are not emitted, and running alerts and notifier services throws an exception.