This section describes the preconfigured tc Server Runtime-related alerts, including any required instructions for enabling a specific alert.

The Deadlock Detection and Excessive Time in Garbage Collection alerts, which are associated with the tc Runtime instance, use metrics in their condition to determine whether an alert should be triggered.

The tc Runtime automatically detects whether a thread deadlock occurs in a tc Runtime instance or an application deployed to the instance.

Clients might encounter slow or failed requests when connecting to, or using, a Web application that is deployed on a tc Runtime instance.

There are four vCenter Hyperic alerts that relate to JDBC connection monitoring. You can enable log tracking of the alerts to monitor JDBC connections to a database and the status of JDBC queries.