[jboss-as7-dev] Parallel initialization of more web applications in EAR

[Jason T. Greene]

This is by design, applications need proper dependencies between 
components if they share resources/state. Otherwise they can use the 
spec defined in-order setting, which effectively disables parallel start 
(slower). We have no intention of changing the default.

On 1/30/12 3:59 PM, Marek Novotny wrote:
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> Hi AS developers,
>
>   I am exploring the behavior of parallel initialization of web
> application in EAR. More concretely more than one web application in EAR.
> I know that spec doesn't define the initialization order of EAR
> submodules, but the parallel initialization of web application is new in
> AS7 and this breaks the backward compatibility for existing enterprise
> applications with multiple wars inside. New Java Enterprise  application
> 6 configuration setting<initialize-in-order>true</initialize-in-order>
>   set up in application.xml can enable proper initialization flow, but
> without it is not possible to deploy.
>
> Could somebody shed light on parallel web applicaiton init? Original
> forum post https://community.jboss.org/message/635123
>
> And details could be seen also at
> https://issues.jboss.org/browse/JBSEAM-4856?focusedCommentId=12662448&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-12662448
>
> Cheers,
>
> - --
> Marek Novotny
> - --
> JBoss Seam and WFK Productization Lead
>
> Red Hat Czech s.r.o.
> Purkynova 99
> 612 45 Brno
>
> Email: mnovotny at redhat.com
> Office phone: +420 532 294 287, ext. 82-62 087
> mobile: +420 608 509 230
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-- 
Jason T. Greene
JBoss AS Lead / EAP Platform Architect
JBoss, a division of Red Hat