Eclipse Memory Analyzer Tool

The Eclipse Memory Analyzer Tool (MAT) ( is a toolkit for analyzing heap dumps. It performs fast calculations of retained sizes and generates reports about leak suspects and memory consumption anti-patterns that relate to the OutOfMemoryError exception and high memory consumption. 

MAT is a standalone application that requires only the BIRT Chart Engine ( If you already have the Eclipse IDE, you can install BIRT by going to the Help context menu and clicking Install New Software...:

You can find a link to the latest version of BIRT on the BIRT Update Site ...

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