Tomcat Application Performance Monitor

The most developer-centric means of seeing into the performance of applications running on Tomcat

Tomcat Application Performance Monitor

FusionReactor is a Tomcat Application Performance Monitor (APM) and is able to monitor Java applications running on the Apache Tomcat. FusionReactor is the best tool for developers to monitor Tomcat-based Java applications.

FusionReactor is the solution for troubleshooting the most complex applications. Provides instant insight into where your application is performing poorly or where issues may be occurring.

All the insight you need from the Apache Tomcat Application Performance Monitor

Deliver software faster on your Application Server

Actionable insight into your Application Server

Fix SQL Bottlenecks before they become an issue

Find Critical issues on your WebLogic Application Server

Find out instantly when things go wrong on your Application Server

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What is Apache Tomcat?

The Apache Tomcat® software is an open-source implementation of the Jakarta ServletJakarta Server PagesJakarta Expression LanguageJakarta WebSocketJakarta Annotations, and Jakarta Authentication specifications. These specifications are part of the Jakarta EE platform.

The Jakarta EE platform is the evolution of the Java EE platform. Tomcat 10 and later implement specifications developed as part of Jakarta EE. Tomcat 9 and earlier implement specifications developed as part of Java EE.

The Apache Tomcat software is developed in an open and participatory environment and released under the Apache License version 2. The Apache Tomcat project is intended to be a collaboration of the best-of-breed developers from around the world. We invite you to participate in this open development project.

Apache Tomcat software powers numerous large-scale, mission-critical web applications across a diverse range of industries and organizations. Some of these users and their stories are listed on the PoweredBy wiki page.

Apache Tomcat, Tomcat, Apache, the Apache feather, and the Apache Tomcat project logo are trademarks of the Apache Software Foundation.

Tomcat Application Performance Monitor, FusionReactor

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