WebSphere generates Java core files when the thread for the health check that monitors connections to Media Server instances takes too long to complete. When there are multiple Media Server instances configured with Avaya Breeze® platform, and the connections to multiple Media Server instances have problems, the health check thread takes much longer to complete.

The connection failures might be because of problems with the enterprise network, the connection between Media Server and Avaya Breeze® platform, or configuration errors.