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Posted to pluto-dev@portals.apache.org by "Elliot Metsger (JIRA)" <ji...@apache.org> on 2006/04/28 23:53:37 UTC
[jira] Commented: (PLUTO-219) element in web.xml
files produced by the descriptor/depolyer sub-projects is not valid with
respect to the Servlet 2.4 xsd
[ http://issues.apache.org/jira/browse/PLUTO-219?page=comments#action_12377008 ]
Elliot Metsger commented on PLUTO-219:
--------------------------------------
A non-empty <distributable> element is also invalid wrt servlet spec 2.3 (http://java.sun.com/dtd/web-app_2_3.dtd):
<!--
The distributable element, by its presence in a web application
deployment descriptor, indicates that this web application is
programmed appropriately to be deployed into a distributed servlet
container
Used in: web-app
-->
<!ELEMENT distributable EMPTY>
> <distributable> element in web.xml files produced by the descriptor/depolyer sub-projects is not valid with respect to the Servlet 2.4 xsd
> ------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: PLUTO-219
> URL: http://issues.apache.org/jira/browse/PLUTO-219
> Project: Pluto
> Type: Bug
> Versions: 1.0.1
> Environment: Apache Tomcat 5.5.15
> Servlet 2.4 webapp
> Reporter: Elliot Metsger
> Fix For: 1.0.2
> Attachments: PLUTO-219-01.patch
>
> Perhaps against best practices I have a portlet that puts objects into session attributes that don't implement Serializable. Normally I prevent warnings from Tomcat by configuring a session manager (a <Manager> element inside a <Context> container) with an empty path name. See http://tomcat.apache.org/tomcat-5.5-doc/config/manager.html#Standard%20Implementation (look for the pathname attribute).
> However Tomcat (at least v 5.5.15 does) seems to ignore my <Manager pathname=""/> directive when the portlet's web.xml has a "<distributable>" element present. Tomcat then fires off errors about placing non-serializable objects in the portlet session.
> I think the Pluto descriptors/deployer needs to put the <distributable> element into a web.xml only when its required.
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