What is "fusionreactor"

FusionReactor is a commercial server monitor developed by Integral GmbH for monitoring Java application servers such as Tomcat, JBoss. WebSphere and MongoDB, and in particular Adobe ColdFusion, Railo, Lucee, and Flex Data Services. It has been designed to use less than 1% overhead. Since its initial release in November 2005, FusionReactor has been used by some of the world's largest organizations.

FusionReactor has been implemented as a Java agent, using point cut technology within the J2EE servlet container. The agent enables FusionReactor to instrument any information which is available within the Java container, including CPU, memory, thread information (stack traces) and JDBC calls.