JDK-8191924 : Adjust DelegatingClassLoader's metadata space sizing algorithm
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: runtime
  • Affected Version: 10
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2017-11-27
  • Updated: 2019-06-20
  • Resolved: 2018-03-14
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JDK 11
11 b07Fixed
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Description
DelegatingClassLoader's metadata space has similar size distribution pattern as anonymous class (see JDK-8190729 for details), so its chunk allocation sizing algorithm should be adjusted in similar way to reduce waste.