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Bug
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Resolution: Done
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Major
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7.0.0.Beta4
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None
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2017 Week 49-50, 2017 Week 51-52, 2018 Week 01-02, 2018 Week 03-04, 2018 Week 05-06
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NEW
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NEW
QE benchmarks showed performance regression after merging PLANNER-491. Details and numbers are in the product planning JIRA.
This issue is to track the investigation progress.
This happened when something landed between 8-nov-2016 and 21-nov-2016 (inclusive) on 7.x:
http://perfrepo.mw.lab.eng.bos.redhat.com/reports/metric/9873
This is suspect A):
https://github.com/kiegroup/optaplanner/commit/c942371bf739
Other commits have not been removed from the suspect list.
- is caused by
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PLANNER-694 FieldAccessingSolutionCloner should be thread safe because it changes state after creation
- Resolved
- is related to
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PLANNER-491 Partitioned Search
- Resolved
- relates to
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PLANNER-924 Performance report: 7.5.0-SNAPSHOT vs 6.5.0.Final (macro benchmark)
- Resolved