hi,
i posted a description into cocoon-users mail list about my experiences
deploying cocoon2
at WLS6.1 sucessfully, search the mailing list for wls6.1
As I found the original mail here once again:
Installing Cocoon2 under WLS6.1
I have struggled a bit before I managed to run Cocoon2 under WLS6.1
The following section describes the steps to install Cocoon2 under WLS6.1.
I have installed Cocoon2 under WIN2000:
As WLS6.1 sp1 uses it own XMLParser, and XSLTransformer you have to
force Cocoon to use
the apache xerces, and apache xalan jars.
Edit the following files:
1) Edit your server startup script: (startWebLogic.cmd in your domain
directory)
Add MYCLASSPATH specifying xerxes, and xalan jar of the Cocoon2
distribution.
Append both at the start of the CLASSPATH. This change is neccessary.
--- snipped ---
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\cocoon\WEB-INF\lib\xerces_1_4_3.jar
set
MYCLASSPATH=%MYCLASSPATH%;D:\bea\wlserver6.1\config\cocoon\applications\cocoon\WEB-INF\lib\xalan-2.1.0.jar
set CLASSPATH=%MYCLASSPATH%;.;.\lib\weblogic_sp.jar;.\lib\weblogic.jar
...java -classpath %CLASSPATH%....
--- snipped ---
2) Next edit the cocoon.xconf file, be sure to specify the
transformer-factory set to
org.apache.xalan.processor.TransformerFactoryImpl.
This is very important: Using the WLS6.1 XSLTransformer I couldn't
managed to generate any valid java sitemap file. This change is neccessary.
---snippet---
<!-- XSLT processor:
-->
<xslt-processor
class="org.apache.cocoon.components.xslt.XSLTProcessorImpl"
logger="root.xslt">
<parameter name="use-store" value="true"/>
<parameter name="transformer-factory"
value="org.apache.xalan.processor.TransformerFactoryImpl"/>
</xslt-processor>
---snippet---
3) You may activate the xerces parser explicitly in cocoon.xconf, too.
Although it is not absolutly necessary.
--snippet--
-Dorg.apache.cocoon.components.parser.Parser=org.apache.cocoon.components.parser.XercesParser
-->
<parser class="org.apache.cocoon.components.parser.XercesParser"/>
--snippet--
4) Last you may have to edit lib/weblogic.policy, deactivating any
security-policy setting, allowing to load compiled xsp, and
sitemaps. At my last test this change was not necessary!
--snippet--
grant {
// make cocoon work ??
// permission java.security.AllPermission;
// Permission "enableSubstitution" needed to run the WebLogic console
permission java.io.SerializablePermission "enableSubstitution";
--snippet--
I hope it helps!
I have not checked the JSPEngine under Cocoon2 + WLS6.1, but it may need
some reconfiguration, too.
Helena Ginzburg wrote:
>Has anyone managed to successfully install Cocoon 2 (B2) on weblogic 6.1?
>I followed the instructions that came with the distribution, but Cocoon
>failed to load during deployment with the following errors:
><Dec 3, 2001 12:05:04 PM IST> <Error> <J2EE> <Error deploying application
>cocoon
>: Could not load cocoon>
>java.lang.reflect.UndeclaredThrowableException:
>java.lang.NullPointerException
> at java.util.Hashtable.put(Hashtable.java:380)
> at
>org.apache.avalon.framework.context.DefaultContext.put(DefaultContext
>.java:107)
> at
>org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java
>:423)
> at
>org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:132)
> at
>weblogic.servlet.internal.ServletStubImpl.createServlet(ServletStubIm
>pl.java:700)
> at
>weblogic.servlet.internal.ServletStubImpl.createInstances(ServletStub
>Impl.java:643)
> at
>weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubI
>mpl.java:588)
> at
>weblogic.servlet.internal.WebAppServletContext.preloadServlet(WebAppS
>ervletContext.java:2203)
> at
>weblogic.servlet.internal.WebAppServletContext.preloadServlets(WebApp
>ServletContext.java:2147)
> at
>weblogic.servlet.internal.WebAppServletContext.init(WebAppServletCont
>ext.java:884)
> at
>weblogic.servlet.internal.WebAppServletContext.<init>(WebAppServletCo
>ntext.java:807)
> at
>weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:421)
> at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
> at weblogic.j2ee.Application.addComponent(Application.java:160)
> at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:329)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:144)
> at
>weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServe
>r.java:76)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy33.addWebDeployment(Unknown Source)
> at
>weblogic.management.configuration.WebServerMBean_CachingStub.addWebDe
>ployment(WebServerMBean_CachingStub.java:1094)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:315)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Dep
>loymentTarget.java:279)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeploy
>ments(DeploymentTarget.java:233)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(
>DeploymentTarget.java:193)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy32.updateDeployments(Unknown Source)
> at
>weblogic.management.configuration.ServerMBean_CachingStub.updateDeplo
>yments(ServerMBean_CachingStub.java:2734)
> at
>weblogic.management.mbeans.custom.ApplicationManager.startConfigManag
>er(ApplicationManager.java:362)
> at
>weblogic.management.mbeans.custom.ApplicationManager.start(Applicatio
>nManager.java:154)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy44.start(Unknown Source)
> at
>weblogic.management.configuration.ApplicationManagerMBean_CachingStub
>.start(ApplicationManagerMBean_CachingStub.java:480)
> at
>weblogic.management.Admin.startApplicationManager(Admin.java:1151)
> at weblogic.management.Admin.finish(Admin.java:570)
> at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:506)
> at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
> at weblogic.Server.main(Server.java:35)
>--------------- nested within: ------------------
>weblogic.j2ee.DeploymentException: Could not load cocoon - with nested
>exception
>:
>[java.lang.NullPointerException]
> at
>weblogic.servlet.internal.HttpServer.loadWebApp(HttpServer.java:424)
> at weblogic.j2ee.WebAppComponent.deploy(WebAppComponent.java:74)
> at weblogic.j2ee.Application.addComponent(Application.java:160)
> at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:329)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:144)
> at
>weblogic.management.mbeans.custom.WebServer.addWebDeployment(WebServe
>r.java:76)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy33.addWebDeployment(Unknown Source)
> at
>weblogic.management.configuration.WebServerMBean_CachingStub.addWebDe
>ployment(WebServerMBean_CachingStub.java:1094)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(Depl
>oymentTarget.java:315)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(Dep
>loymentTarget.java:279)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeploy
>ments(DeploymentTarget.java:233)
> at
>weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(
>DeploymentTarget.java:193)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy32.updateDeployments(Unknown Source)
> at
>weblogic.management.configuration.ServerMBean_CachingStub.updateDeplo
>yments(ServerMBean_CachingStub.java:2734)
> at
>weblogic.management.mbeans.custom.ApplicationManager.startConfigManag
>er(ApplicationManager.java:362)
> at
>weblogic.management.mbeans.custom.ApplicationManager.start(Applicatio
>nManager.java:154)
> at java.lang.reflect.Method.invoke(Native Method)
> at
>weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMB
>eanImpl.java:608)
> at
>weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl
>.java:592)
> at
>weblogic.management.internal.ConfigurationMBeanImpl.invoke(Configurat
>ionMBeanImpl.java:352)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>55)
> at
>com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:15
>23)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:449)
> at
>weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:190)
> at $Proxy44.start(Unknown Source)
> at
>weblogic.management.configuration.ApplicationManagerMBean_CachingStub
>.start(ApplicationManagerMBean_CachingStub.java:480)
> at
>weblogic.management.Admin.startApplicationManager(Admin.java:1151)
> at weblogic.management.Admin.finish(Admin.java:570)
> at weblogic.t3.srvr.T3Srvr.start(T3Srvr.java:506)
> at weblogic.t3.srvr.T3Srvr.run(T3Srvr.java:203)
> at weblogic.Server.main(Server.java:35)
><Dec 3, 2001 12:05:05 PM IST> <Notice> <Management> <Application Poller
>started
>for development server.>
><Dec 3, 2001 12:05:05 PM IST> <Notice> <WebLogicServer> <ListenThread
>listening
>on port 80>
><Dec 3, 2001 12:05:06 PM IST> <Notice> <WebLogicServer> <Started WebLogic
>Admin
>Server "myserver" for domain "mydomain" running in Development Mode>
>
>Thank's. Helena.
>
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>
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