JDK-8325403 : Add SystemGC JMH benchmarks
  • Type: Enhancement
  • Component: performance
  • Sub-Component: hotspot
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2024-02-07
  • Updated: 2025-07-07
  • Resolved: 2024-02-14
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JDK 23
23 b10Fixed
Related Reports
Causes :  
JDK-8361520 - Stabilize SystemGC benchmarks
Description
When improving FullGC implementations it is sometimes useful to have a set of sanity performance tests to cover some basic cases. Add a set of tests that generate some simple object graphs and then measures the time of a System.gc() call for the given graph.
Comments
Changeset: 130f429c Author: Stefan Johansson <sjohanss@openjdk.org> Date: 2024-02-14 14:59:34 +0000 URL: https://git.openjdk.org/jdk/commit/130f429c6fd1e31fbdbd523419f8d8447e9da0e5
14-02-2024
A pull request was submitted for review. URL: https://git.openjdk.org/jdk/pull/17784 Date: 2024-02-09 09:36:35 +0000
09-02-2024