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Understanding Java
Garbage Collection
and what you can do about it

Gil Tene, CTO and Co-founder, Azul Systems

©2013 Azul Systems, Inc.
High level agenda
See the full presentation on YouTube here
GC fundamentals and key mechanisms
Some GC terminology & metrics

Classifying current commercially available collectors
Why Stop-The-World is a problem
The C4 collector: What a solution to STW looks like...

©2011 Azul Systems, Inc.

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Understanding Java GC: Pointer to Video

  • 1. See the full presentation on YouTube here Understanding Java Garbage Collection and what you can do about it Gil Tene, CTO and Co-founder, Azul Systems ©2013 Azul Systems, Inc.
  • 2. High level agenda See the full presentation on YouTube here GC fundamentals and key mechanisms Some GC terminology & metrics Classifying current commercially available collectors Why Stop-The-World is a problem The C4 collector: What a solution to STW looks like... ©2011 Azul Systems, Inc.