JDK-7081064 : G1: remove develop params G1FixedSurvivorSpaceSize, G1FixedTenuringThreshold, and G1FixedEdenSize
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: hs22
  • Priority: P4
  • Status: Closed
  • Resolution: Fixed
  • OS: generic
  • CPU: generic
  • Submitted: 2011-08-19
  • Updated: 2013-09-18
  • Resolved: 2011-11-28
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JDK 7 JDK 8 Other
7u2Fixed 8Fixed hs22Fixed
Description
The G1FixedSurvivorSpaceSize, G1FixedTenuringThreshold, and G1FixedEdenSize parameters were introduced to help with testing and profiling but we have not been using them. We should go ahead and remove them.

Comments
EVALUATION See main CR
12-09-2011

EVALUATION http://hg.openjdk.java.net/hsx/hotspot-main/hotspot/rev/ae73da50be4b
26-08-2011

EVALUATION http://hg.openjdk.java.net/hsx/hotspot-gc/hotspot/rev/ae73da50be4b
22-08-2011

PUBLIC COMMENTS As it is a small and low risk change we decided to push it to hs22.
22-08-2011

EVALUATION See Description.
19-08-2011