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  1. Drools
  2. DROOLS-2968

Improve stateless ksession throughput performance

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Details

    • Feature Request
    • Resolution: Done
    • Major
    • 7.13.0.Final
    • None
    • None
    • 2018 Week 39-41
    • 8
    • NEW
    • NEW

    Description

      Stateless access has become too heavy. We should look at streamlining the api, to avoid unnecessary work, and unnecessary (on demand) object creation. For example we know if rules need timers, avoid the timer creation if not necessary.

      Also we should look at (with evaluation first) to determine if a Three local cache of ksessions, with reset, will help improve GC impact.

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          is related to

          Feature Request - Feature requests from customers and/or users DROOLS-3076 Create a KieSessions pool

          • 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

          Enhancement - An enhancement to or refactoring of existing functionality that is not configurable by an end user (typically a change made by an internal team that affects users) DROOLS-541 Add an KieBase Option to cache, reset and reuse disposed KieSessions

          • 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

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              mfusco@redhat.com Mario Fusco
              mproctor@redhat.com Mark Proctor
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                Updated:
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