Steve,
Inspecting the web.xml in my local tomcat, I'm not seeing duplicates.
To me this looks as though the war file generated by running >mvn
package (or install, etc.) from within
uportal-portlets-overlay/email-preview was then subsequently passed to
>ant deployPortletApp.
It looks this way particularly because the 2 duplicates are for the
portlet-servlets (servlets that wrap portlets), whereas the 2 "normal"
servlets -- 'ViewRendererServlet' & 'spring' -- aren't duplicated
(unless your example was truncated).
AFAIK it might also be possible to get duplicates by re-overlaying the
uportal-portlets-overlay/email-preview (which, as the name implies, is
itself an overlay).
In either of these scenarios the "pluto-tization" of the webapp is
happening twice. The deployPortletApp target and the maven-pluto-plugin
have the same effect on the web.xml: they inject new <servlet>
definitions generated from the <portlet> definitions listed in
portlet.xml. If this process happens twice, it's bad.
I hope this issue turns out to be what I think it is. But if it isn't,
please keep me posted because I'll follow up directly.
cheers,
drew
On 11/8/2011 9:03 PM, Steve Swinsburg wrote:
Hi all,
I'm getting an error with the email-preview portlet in a current uP 4
trunk install. It is complaining that the web.xml for the email-preview
webapp contains duplicate servlet-names. Inspecting the generated
web.xml, it does:
Nov 9, 2011 2:54:17 PM org.apache.catalina.startup.ContextConfig
applicationWebConfig
SEVERE: Parse error in application web.xml file at
jndi:/localhost/email-preview/WEB-INF/web.xml
java.lang.IllegalArgumentException: addChild: Child name 'email-preview'
is not unique
at
org.apache.tomcat.util.digester.Digester.createSAXException(Digester.java:2806)
...
<servlet-name>*email-preview*</servlet-name>
<servlet-class>org.apache.pluto.core.PortletServlet</servlet-class>
<init-param>
<param-name>portlet-name</param-name>
<param-value>email-preview</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>*demo-email-preview*</servlet-name>
<servlet-class>org.apache.pluto.core.PortletServlet</servlet-class>
<init-param>
<param-name>portlet-name</param-name>
<param-value>demo-email-preview</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>*email-preview*</servlet-name>
<servlet-class>org.apache.pluto.container.driver.PortletServlet</servlet-class>
<init-param>
<param-name>portlet-name</param-name>
<param-value>email-preview</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet>
<servlet-name>*demo-email-preview*</servlet-name>
<servlet-class>org.apache.pluto.container.driver.PortletServlet</servlet-class>
<init-param>
<param-name>portlet-name</param-name>
<param-value>demo-email-preview</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
Is anyone else having this issue?
cheers,
Steve
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