[jboss-jira] [JBoss JIRA] (DROOLS-2968) Improve stateless ksession throughput performance

[Mario Fusco (Jira)]

     [ https://issues.jboss.org/browse/DROOLS-2968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mario Fusco resolved DROOLS-2968.
---------------------------------
    Resolution: Done


implemented by https://github.com/kiegroup/droolsjbpm-knowledge/commit/e4781e2499e8332844931833fa0011984ac8e0bf and https://github.com/kiegroup/drools/commit/04d58e7714844e73f68e6143e235bb55791c9888

> Improve stateless ksession throughput performance
> -------------------------------------------------
>
>                 Key: DROOLS-2968
>                 URL: https://issues.jboss.org/browse/DROOLS-2968
>             Project: Drools
>          Issue Type: Feature Request
>            Reporter: Mark Proctor
>            Assignee: Mario Fusco
>            Priority: Major
>              Labels: MDP_BRAINFARTS
>
> 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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