Matt Raible wrote:
I'm currently in the processing of trying to get Jetspeed2 installed
and running on a number of different application servers:
JOnAS 4.6.6
WebLogic 9.1
WebSphere 6.0
I'll send separate e-mails regarding WebLogic and WebSphere and
concentrate on JOnAS for this e-mail.
I've been successfull in getting the Jetspeed application itself to
deploy, using the following steps:
1. Copy the following JARs to $JONAS_HOME/lib/ext:
derby-10.1.1.0.jar
jetspeed-api-2.0.jar
jetspeed-commons-2.0.jar
pluto-1.0.1.jar
portals-bridges-common-1.0.jar
portlet-api-1.0.jar
2. Add a jonas-web.xml to the jetspeed.war/WEB-INF:
<!DOCTYPE jonas-web-app PUBLIC "-//ObjectWeb//DTD JOnAS Web App 3.1//EN"
"http://www.objectweb.org/jonas/dtds/jonas-web-app_3_1.dtd";>
<jonas-web-app>
<jonas-resource>
<res-ref-name>jdbc/jetspeed</res-ref-name>
<jndi-name>JetspeedDB</jndi-name>
</jonas-resource>
</jonas-web-app>
3. Create a JetspeedDB DataSource in the admin console:
JNDI name: JetspeedDB
URL:
jdbc:derby:/Users/mraible/Desktop/jetspeed-2.0/webapps/jetspeed/WEB-INF/productiondb;create=true
User name:
User password:
Driver class name: org.apache.derby.jdbc.EmbeddedDriver
4. Remove asm-1.5.3.jar and kasm-1.5.3.jar from lib/commons/jonas/asm
and add cglib-full-2.0.2.jar to this directory. Move $JONAS_HOME/apps
to $JONAS_HOME/apps-bak since this change causes earsample.ear to
break.
5. Deploy the WAR using the admin console.
The deploy works, and there aren't any errors. However, when I pull
up http://localhost:9000/jetspeed, all the portlets have the following
as the title:
Title Error: Cannot pass a null PortletDefinition to a PortletEntity.
And something like the following in the body of the portlet:
Failed to retrieve Portlet Definition for
demo::PickANumberPortletFailed to retrieve Portlet Definition for
demo::PickANumberPortletjava.lang.IllegalArgumentException: Cannot
pass a null PortletDefinition to a PortletEntity.Failed to retrieve
Portlet Definition for demo::PickANumberPortletFailed to retrieve
Portlet Definition for demo::PickANumberPortlet
Any idea what's causing this?
Yeah. the demo portlet application isn't deployed yet.
The error message is rotten, I agree.
Just by accident, I happen to have "fixed" that yesterday in the 2.1-dev trunk
:)
See: http://issues.apache.org/jira/browse/JS2-315#action_12374415
If you would test with the latest trunk version (which I definitely would
suggest
if you're willing to build jetspeed (once) yourself: its much improved)
you would get an "error" message like:
"Failed to retrieve Portlet Definition for demo::PickANumberPortlet"
Still not a "nice" error message, but already an improvement I think.
I'm running JDK 1.5.0_06 on a MacBook Pro.
Thanks,
Matt
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