I've been experimenting with Liferay and finally figured out the configuration necessary to run JSF-based portlets under Liferay. Unfortunately, that has caused problems with the Glassfish admin GUI. Here are the steps to replicate the problem (this is with v2ur1):
1. Create a new domain "asadmin create-domain --adminport 4848 domain2" and enter the usual defaults.
2. Start the domain "asadmin start-domain domain2".
3. Verify that you can login at
http://localhost:4848/.
4. Stop the domain "asadmin stop-domain domain2".
5. Copy the jsf-portlet.jar (version 1.2.2) from
https://jsfportletbridge.dev.java.net/public/Download.html to the domain library (domains/domain2/lib).
6. Start the domain "asadmin start-domain domain2".
7. Try to login at
http://localhost:4848/. Note the error.
Any help resolving this problem would be greatly appreciated. The exception generated is this:
[#|2008-01-30T08:34:02.343-0500|SEVERE|sun-appserver9.1|javax.enterprise.system.container.web|_ThreadID=13;_ThreadName=httpWorkerThread-4848-0;_RequestID=aa6f2c57-d64c-4461-844e-ac0162cb8454;|StandardWrapperValve[FacesServlet]: PWC1406: Servlet.service() for servlet FacesServlet threw exception
java.lang.NullPointerException
at com.sun.faces.portlet.LifecycleImpl.getWindowStateIdentifier(LifecycleImpl.java:533)
at com.sun.faces.portlet.LifecycleImpl.restore(LifecycleImpl.java:391)
at com.sun.faces.portlet.LifecycleImpl.execute(LifecycleImpl.java:226)
at com.sun.faces.extensions.avatar.lifecycle.PartialTraversalLifecycle.execute(PartialTraversalLifecycle.java:80)
at javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
at com.sun.enterprise.tools.admingui.servlet.DelayedInitFacesServlet.service(DelayedInitFacesServlet.java:89)
at org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:411)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:317)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
at com.sun.webui.jsf.util.UploadFilter.doFilter(UploadFilter.java:240)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:230)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:198)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:288)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:271)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:202)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:94)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:206)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:150)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:632)
at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:577)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:571)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:1080)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:272)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.invokeAdapter(DefaultProcessorTask.java:637)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.doProcess(DefaultProcessorTask.java:568)
at com.sun.enterprise.web.connector.grizzly.DefaultProcessorTask.process(DefaultProcessorTask.java:813)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.executeProcessorTask(DefaultReadTask.java:341)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:263)
at com.sun.enterprise.web.connector.grizzly.DefaultReadTask.doTask(DefaultReadTask.java:214)
at com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:265)
at com.sun.enterprise.web.connector.grizzly.WorkerThreadImpl.run(WorkerThreadImpl.java:116)
|#]
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