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Posted to dev@myfaces.apache.org by "Michael Concini (JIRA)" <de...@myfaces.apache.org> on 2010/07/02 13:24:49 UTC
[jira] Resolved: (MYFACES-2780) MyFaces performance improvements
for production
[ https://issues.apache.org/jira/browse/MYFACES-2780?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Michael Concini resolved MYFACES-2780.
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Fix Version/s: 2.0.1
Resolution: Fixed
> MyFaces performance improvements for production
> ------------------------------------------------
>
> Key: MYFACES-2780
> URL: https://issues.apache.org/jira/browse/MYFACES-2780
> Project: MyFaces Core
> Issue Type: Improvement
> Components: General
> Affects Versions: 2.0.0
> Reporter: Michael Concini
> Assignee: Michael Concini
> Priority: Minor
> Fix For: 2.0.1
>
>
> Several fixes to enhance startup memory footprint and runtime performance taking advantage of ProjectStage.
> -lazy loading of validators, converters, behaviors,components - can have a substantial impact on startup footprint in applications with multiple or very large widget libraries.
> Turn off some updating of resources for ProjectStage=Production by default (can always override using javax.faces.FACELETS_REFRESH_PERIOD)
> -change default facelets refresh interval to -1 when projectStage is production. This by itself gains a 60% improvement in throughput.
> -disable reloading of web.xml and faces-config after the first load.
> -store a map to cache Class to listenerFor and resourceDependency annotations when in production.
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