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  1. OptaPlanner
  2. PLANNER-562

OptaPlanner extension doesn't run on 1 processor machine

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    Description

      When OptaPlanner Kie server is started on 1 processor machine it crash with error listed in attachment.
      Seems to be caused by setting core pool size for thread pool to 2 cores in OptaplannerKieServerExtension.

      It could be good to fix it by lowering thread pool to 1 or by adding validation checking amount of available processors.

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          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. DROOLS-1203 OptaPlanner on KIE Server running on Wildfly 9.0.2 throwing IllegalArgumentException on startup

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is incorporated by

          Bug - A problem that impairs or prevents the functions of the product. RHBRMS-2487 [QA] (6.3.z) OptaPlanner extension doesn't run on 1 processor machine

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Verified

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              mcimbora_jira Matej Čimbora (Inactive)
              ksuta Karel Suta
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                Resolved: