Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies
InfluxData - Scalable datastore for metrics, events, and real-time analytics.
Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
TimescaleDB - TimescaleDB is a time-series SQL database providing fast analytics, scalability, with automated data management on a proven storage engine.
LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.
Prometheus - An open-source systems monitoring and alerting toolkit.