Catch up on the latest product updates, best practices, and expert insights from the Checkmk Conference #12 – Watch the livestream recordings now

Werk #20200: Tomcat request count now covers all servlets

Component Checks & agents
Title Tomcat request count now covers all servlets
Date Jul 8, 2026
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
3.0.0b1
Not yet released
Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT

Previously, the request count reported for a Tomcat web application only counted the requests handled by its "default" servlet, which serves static content such as images or CSS files. Requests handled by any other servlet were not counted, so the reported value was always lower than the actual number of requests the web application received. For a web application that only exposes a REST API, the count was always zero.

The request count now sums the requests across all servlets of a web application, so it reflects the total number of incoming HTTP requests.

As a result, you will likely see higher request count values than before for affected web applications. Review any levels you have configured on this metric.

Thanks to GitHub user toKrause (Torsten Krause) for the contribution.

To the list of all Werks