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  1. OptaPlanner
  2. PLANNER-591

Performance regression due to PLANNER-405 because AbstractScoreDirector now tracks initScore

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    • Icon: Enhancement Enhancement
    • Resolution: Won't Do
    • Icon: Major Major
    • 7.7.0.Final
    • 7.0.0.Beta1
    • optaplanner-core
    • None
    • 2018 Week 01-02, 2018 Week 03-04, 2018 Week 05-06, 2018 Week 07-08, 2018 Week 09-10, 2018 Week 11-12, 2018 Week 13-14
    • NEW
    • NEW

      As a side-effect from PLANNER-405, the ScoreDirector is now tracking the initScore. Before that change, the CH tracked it itself, the LS hard coded it to 0 and it got refreshed from scratch for custom phases.

      QA's perf regression report has shown that the changes for PLANNER-405 cause a non-trivial bad perf impact for over 50% of the tests... so we might want to revert that side-effect.

            gdesmet@redhat.com Geoffrey De Smet (Inactive)
            gdesmet@redhat.com Geoffrey De Smet (Inactive)
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