JDK-8165501 : Serial, Parallel and G1 should track the time since last gc for millis_since_last_gc() with full precision
  • Type: Enhancement
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 9
  • Priority: P4
  • Status: Closed
  • Resolution: Duplicate
  • Submitted: 2016-09-06
  • Updated: 2020-07-06
  • Resolved: 2020-07-06
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Other
tbdResolved
Related Reports
Blocks :  
JDK-8243974 - Move G1CollectedHeap::millis_since_last_gc support from G1Policy
Duplicate :  
JDK-8248401 - Refactor/unify RMI gc support functionality
Description
All collectors track the time of the last gc with full precision, i.e. doing the 
division by NONSECS_PER_MILLISEC only once before returning the value 
from millis_since_last_gc().
Comments
JDK-8248401 changes the whole mechanism to make this change obsolete
06-07-2020