JDK-8190426 : Lazily initialize refinement threads with UseDynamicNumberOfGCThreads
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 10
  • Priority: P4
  • Status: Resolved
  • Resolution: Fixed
  • Submitted: 2017-10-31
  • Updated: 2022-10-20
  • Resolved: 2017-11-23
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JDK 10
10 b36Fixed
Related Reports
Relates :  
JDK-8190937 - Always lazily allocate threads in G1
Relates :  
JDK-8153225 - G1 creates too many concurrent refinement threads by default
Description
Refinement threads are always allocated up front. Allow lazy allocation like with other GC threads to decrease startup overhead.
Comments
URL: http://hg.openjdk.java.net/jdk/jdk/rev/26dbe08d1c17 User: jwilhelm Date: 2017-12-07 09:00:22 +0000
07-12-2017
URL: http://hg.openjdk.java.net/jdk/hs/rev/26dbe08d1c17 User: tschatzl Date: 2017-11-23 14:55:14 +0000
23-11-2017