Lambda Probe for Apache Tomcat

A community-driven fork of Lambda Probe distributed under the same open-source license (GPLv2) is available here: Psi Probe.

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Live demo
The latest version of Lambda Probe live in action! Site login: demo/demo
Welcome to the home of Lambda Probe (formerly known as Tomcat Probe) – the ultimate tool for monitoring and management of Apache Tomcat instance in real time. Lambda Probe will help you to visualise real time information about Apache Tomcat instance via easy to use and friendly web interface. For more information please visit the overview section.

Latest release

UI improvements, bugxies, ability to view IP address of the session, ability to view servlets, filters, desployment descriptor and many more

LambdaProbe 1.7b, BINARIES please see the CHANGELOG
Released on 28 Nov 2006 Size ~7Mb

Looking for Tomcat Probe? Read on…

To cut the long story short Tomcat Probe has changed its name to Lambda Probe. This is only a name change, Lambda Probe is the same code, same GPL license and it is the same person developing it :) . Frankly there were two reasons for changing the name: one is to stay well clear of possible trademark infringement claims and the second one is that I simply could not come up with more or less decent logo for the former name. Yes, I’m being honest here! discuss…

Featured screenshots

They say a picture worth a thouthand words… Well, here are some of the screenshots of what you get when you download the latest release of Lambda Probe. You can find a whole lot more pictures in the screenshot section of this site.

Donate a translation

Donate a translation I am looking for people, who would be willing to help translating Lambda Probe into other languages. If you think you can help – please get in touch!

License information

Lambda Probe is FREE software and it is distributed under GPL license. You can get a copy of GPL license here

Tomcat compatibility

Lambda Probe is designed for Apache Tomcat and only Apache Tomcat. It will not work with any other application server. Lambda Probe has been tested with Java 1.4 and Java 1.5 and I found it to be working perfectly on both. It is also compatible with Tomcat5 versions 5.0.x and 5.5.x. Unfortunately it is not compatible with older versions such as 4.1.x and 3.3 because of lack of EL support in JSP 1.2.

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Disclaimer: This site is an archive and the site and project is not affiliated with or endorsed by Apache Software Foundation in any way. Apache Tomcat is a trademark of Apache Software Foundation.

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