kusuma chalasani

Startup Performance of Tomcat in Docker

Posted on May 18, 2020 by kusuma chalasani

Tomcat startup time is reduced by ~30% by enabling the Shared Class Cache (SCC) in the Docker images. In my earlier blog , I measured the Performance of Tomcat with Tradelite7 Application without using any docker images and we saw the boost of Startup time with default Shared Cache in OpenJ9. In this article, let’s…

Tomcat-Tradelite7 Performance of OpenJ9 with default Shared Cache

Posted on November 20, 2019November 20, 2019 by kusuma chalasani

Tomcat is a very popular and widely used application server. In this article I will show how Tomcat users can get some good performance boosts by using the Eclipse OpenJ9 JVM. In different articles, we observed that OpenJDK8-OpenJ9 performed better with Startup and Footprint compared to OpenJDK8-HotSpot. Now with Shared Cache enabled by default with…