[jbossws-issues] [JBoss JIRA] Updated: (JBWS-2873) Investigate why JBossWS deployer is so slow

[Alessio Soldano (JIRA)]

     [ https://jira.jboss.org/jira/browse/JBWS-2873?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Alessio Soldano updated JBWS-2873:
----------------------------------

    Priority: Critical  (was: Blocker)


> Investigate why JBossWS deployer is so slow
> -------------------------------------------
>
>                 Key: JBWS-2873
>                 URL: https://jira.jboss.org/jira/browse/JBWS-2873
>             Project: JBoss Web Services
>          Issue Type: Task
>      Security Level: Public(Everyone can see) 
>          Components: jbossws-integration
>            Reporter: Richard Opalka
>            Assignee: Richard Opalka
>            Priority: Critical
>             Fix For: jbossws-cxf-3.3, jbossws-metro-3.3, jbossws-native-3.3
>
>
> Ok, I did some performance analisys without a profiler or knowledge of 
> the codebase.
> default/ profile: 33s
> Next I removed everything in deploy.  I also had to remove 
> jbossweb.deployer, weld.deployer to get things to run:
> 2nd profile: 18.65 seconds
> Now, an interesting thing.  I removed jbossws.deployer.
> No jbossws.deployer: 12.22 seconds.
> So, wow!  jbossws.deployer is taking 6 seconds to deploy!
> But why?  I took a wild guess and maybe it was classloading, jar 
> indexing, or scanning because jbossws.deployer is around 3megs and 
> dwarfs other .deployers in deployers/ directory.  So, I combined the 
> seam jar with jacorb.  No significant startup time.  This leads me to 
> believe this isn't a VFS problem.
> So, maybe its jbossws?  Well, I look at the beans created, and they 
> really aren't doing anything significant.  BUT there is a SHIT LOAD of 
> beans being deployed.
> This leads me to believe this is something fundamental with MC.
> BUT...
> You probably already know this.
> Cheers.
> -- Bill Burke 

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