Java EE 7 Application Servers vs. Plain "Hello World" -- Or What Is The Memory Overhead

What is the memory overhead of Java EE 7 application servers like WebLogic, WebSphere Liberty Profile, Payara, WildFly and TomEE with stock configuration in comparison to a "hello, world" Java 8 application (nano)?

In the episode 54 from the on-demand workshop Java EE 7 Microservices I'm measuring the memory overhead and calculating the costs.

See you at Java EE Workshops at Munich Airport, Terminal 2 or Virtual Dedicated Workshops / consulting. Is Munich's airport too far? Learn from home:

NEW: Online Workhop Effective WebApps without Frameworks is also coming to: MUC Airport.

Airport MUC workshops: Web (SPA, PWAs, Offline, Desktop, Mobile) Applications Essentials and Effective Web Applications. No migrations. #usetheplatform

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A book about rethinking Java EE Patterns


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