Useful Libraries

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Paul Rogers edited this page Jan 10, 2020 · 3 revisions

OpenJDK JOL (Java Object Layout)

JOL (Java Object Layout) is the tiny toolbox to analyze object layout schemes in JVMs. These tools use Unsafe, JVMTI, and Serviceability Agent (SA) heavily to decoder the actual object layout, footprint, and references. This makes JOL much more accurate than other tools relying on heap dumps, specification assumptions, etc.

Airlift Framework for Building REST services

Airlift is a framework for building REST services in Java. This project is used as the foundation for distributed systems like Presto.

Airlift Slice to Work with Heap and Off-heap Memory

Slice is a Java library for efficiently working with heap and off-heap memory.