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Adaptive Spinning

This is blog 5 in the OpenJ9 locking/synchronization series (blog 1). This blog covers OpenJ9’s adaptive spinning strategy which dynamically enables/disables lock spinning using heuristics in…

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Behind the Scenes of Payara Server

You might already know that Payara Server originated out of a Glassfish fork. Glassfish being the reference implementation server of Java EE. Let’s take a closer look at the components and modules that make up Payara Server.