JDK-8055006 : Store original value of Min/MaxHeapFreeRatio
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Priority: P3
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2014-08-13
  • Updated: 2015-06-03
  • Resolved: 2014-08-21
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8u40 b04Fixed 9Fixed
The values of Min/MaxHeapFreeRatio set by the user needs to be stored in order to reset them later in case ergonomics decide to temporarily change these flag values.
This change is only enabling functionality, not adding any actual use of it. The few lines of code added will be executed during start-up by any test.

This change will also include makefile changes to support changing the flag values.