JDK-8245088 : Always provide logs for G1 heap expansion calculations
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 15
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2020-05-15
  • Updated: 2024-09-28
  • Resolved: 2020-05-26
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JDK 15
15 b25Fixed
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Description
Currently we only log heap expansion calculations (inputs/outputs) when we actually perform changes to the heap expansions. However heap expansion is based on long term application behavior, so the result is often not sufficient to explain that result easily.

Always, at every gc, provide information about the current state.
Comments
URL: https://hg.openjdk.java.net/jdk/jdk/rev/56a632da613a User: tschatzl Date: 2020-05-26 07:36:08 +0000
26-05-2020