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New GC Algorithms in Java

TalkinPolishat 4Developers 2022 Online · 2022-04-04..04-07· [java]
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slides:none on file

Covers the two new low-pause Java garbage collectors introduced around Java 11/12: ZGC and Shenandoah. Explains their goal of reducing GC pauses to a few milliseconds so developers need not perform tuning, and compares both collectors with G1 (the default garbage collector since Java 9).

AI-written summary · about

  1. 0:00Introduction
  2. 10:14G1 GC history and operation
  3. 20:53Shenandoah GC details
  4. 30:24ZGC algorithm and benefits
  5. 40:00Performance comparison and measurements
  6. 44:42Q&A and summary
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