[jboss-jira] [JBoss JIRA] Resolved: (JBRULES-1544) Improve Drools' serialization performance

Ming Jin (JIRA) jira-events at lists.jboss.org
Fri Apr 4 10:43:21 EDT 2008


     [ http://jira.jboss.com/jira/browse/JBRULES-1544?page=all ]

Ming Jin resolved JBRULES-1544.
-------------------------------

    Resolution: Done

Implemented the custom serializer in DroolsObjectInputStream/DroolsObjectOutputStream, and implemented IOExternal in all serialization related classes for Package and RuleBase.  All files have been committed to the trunk.

> Improve Drools' serialization performance
> -----------------------------------------
>
>                 Key: JBRULES-1544
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1544
>             Project: JBoss Drools
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: Drl Parser/Builder
>            Reporter: Ming Jin
>         Assigned To: Ming Jin
>            Priority: Minor
>             Fix For: 5.0.0-M1
>
>
> Both the memory consumption and timing performance of Drools' Package/RuleBase serialization using native Java could be improved, especially when dealing with large number of rules.  The design was to use a custom serializer, and implement read/writeExternal as much as possible.

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