[jboss-jira] [JBoss JIRA] (DROOLS-4137) KIE Maven Plugin Fails to Load Dependencies for KieBase when Serializing KieBase During Build

[Mario Fusco (Jira)]

    [ https://issues.jboss.org/browse/DROOLS-4137?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13743217#comment-13743217 ] 

Mario Fusco commented on DROOLS-4137:
-------------------------------------

I'm not sure why you're referring to a feature that is mentioned in the "Android Integration" chapter, that clearly is not your case. However I agree that docs is very old and outdated and we should fix it.

In Drools 7 we replaced any need for serialization with what we called the executable model http://docs.jboss.org/drools/release/7.22.0.Final/drools-docs/html_single/#_drools.releasenotesdrools.7.7.0 We are also using it to implement the drools integration with Quarkus, see https://developers.redhat.com/blog/2019/03/14/quarking-drools-how-we-turned-a-13-year-old-java-project-into-a-first-class-serverless-component/

I strongly suggest you to compile the kjar with the executable model (this will become the default in one of the next drools releases) and this should fit pretty well with usage of drools in a serverless environment.

> KIE Maven Plugin Fails to Load Dependencies for KieBase when Serializing KieBase During Build
> ---------------------------------------------------------------------------------------------
>
>                 Key: DROOLS-4137
>                 URL: https://issues.jboss.org/browse/DROOLS-4137
>             Project: Drools
>          Issue Type: Bug
>    Affects Versions: 7.22.0.Final
>            Reporter: Justin Holmes
>            Assignee: Mario Fusco
>            Priority: Major
>
> I would like to have kie-maven-plugin build the KJar with a serialized KieBase so that it takes less time to boot strap drools. It appears that the maven configuration used by the kie-maven-plugin is broken, or at least there is not sufficient documentation to set it up.
> See https://groups.google.com/forum/#!topic/drools-setup/0TZvE5lpcto for more information.
> Documentation is VERY limited / scattered in different areas. It probably needs updates. If we can get help to get the build working / bug fixed, we would be happy to submit a doc fix.
> We are trying to use drools in a severless environment (though not quite ready for Quarkus). If we are unable to use this build feature, we may be unable to use drools.



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