Error auto-deploying a Web App (.WAR file)

Hello,
Weblogic 6.1 throws a FileNotFoundException about 10% of the time for me when
auto-deploying a Web app. Has anyone else run into this? I searched the newsgroups
but didn't come up with anything, so I thought I'd start here.
My build/deploy cycle is managed by an Ant build file that creates a WAR file
of my web application and then drops it into $WL_HOME/config/mydomain/applications.
Occasionally when I do this, I get the error shown below. Originally I was building
the WAR file right in the ../applications directory, so I thought that might be
an issue. So, I started building the WAR file in a staging directory and copying
it into ../applications. No luck. Next, I tried deleting the original WAR file
from ../applications, and THEN copying the new one over from the staging directory.
Still fails occasionally.
Let's see. This is Weblogic 6.1 on Win2K. The only other thing is that my dev/build/staging
environment is on a network share, and it's from there that I'm copying the WAR
file to my local machine (where WL is running).
If someone has seen and/or knows what is up with this, great. If not, it's not
a show-stopper.
Thanks!
Cheers,
David
========================================================
<Apr 8, 2002 9:05:00 AM PDT> <Error> <Management> <IOException opening application
mydomain:Name=private-banking,Type=Application, loading from path .\config\mydomain\applications\private-banking.war
java.io.FileNotFoundException: error in opening zip file
     at weblogic.management.mbeans.custom.Application.findType(Application.java:1833)
     at weblogic.management.mbeans.custom.Application.adminLoad(Application.java:444)
     at weblogic.management.mbeans.custom.Application.load(Application.java:387)
     at java.lang.reflect.Method.invoke(Native Method)
     at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
     at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
     at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
     at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
     at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
     at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
     at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
     at $Proxy8.load(Unknown Source)
     at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:840)
     at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:733)
     at weblogic.management.mbeans.custom.ApplicationManager.update(ApplicationManager.java:206)
     at weblogic.management.mbeans.custom.ApplicationManager$ApplicationPoller.run(ApplicationManager.java:1050)

Michael,
This is a problem with 6.1 SP2 also -- a very annoying error. Without auto deploy
working properly, developers are spending alot of time waiting for WebLogic to restart.
HELP!!! we need this fixed.
I see the EXACT same stack trace (ERROR).
Tom Markel
Sr. Java Engineer
Michael Young <[email protected]> wrote:
Hi.
This may be a known issue that was addressed in sp2. If you are not already
at that sp level I suggest you upgrade.
Regards,
Michael
David Ventimiglia wrote:
Hello,
Weblogic 6.1 throws a FileNotFoundException about 10% of the time forme when
auto-deploying a Web app. Has anyone else run into this? I searchedthe newsgroups
but didn't come up with anything, so I thought I'd start here.
My build/deploy cycle is managed by an Ant build file that creates a WARfile
of my web application and then drops it into $WL_HOME/config/mydomain/applications.
Occasionally when I do this, I get the error shown below. OriginallyI was building
the WAR file right in the ../applications directory, so I thought thatmight be
an issue. So, I started building the WAR file in a staging directoryand copying
it into ../applications. No luck. Next, I tried deleting the originalWAR file
from ../applications, and THEN copying the new one over from the stagingdirectory.
Still fails occasionally.
Let's see. This is Weblogic 6.1 on Win2K. The only other thing is thatmy dev/build/staging
environment is on a network share, and it's from there that I'm copyingthe WAR
file to my local machine (where WL is running).
If someone has seen and/or knows what is up with this, great. If not,it's not
a show-stopper.
Thanks!
Cheers,
David
========================================================
<Apr 8, 2002 9:05:00 AM PDT> <Error> <Management> <IOException openingapplication
mydomain:Name=private-banking,Type=Application, loading from path .\config\mydomain\applications\private-banking.war
java.io.FileNotFoundException: error in opening zip file
at weblogic.management.mbeans.custom.Application.findType(Application.java:1833)
at weblogic.management.mbeans.custom.Application.adminLoad(Application.java:444)
at weblogic.management.mbeans.custom.Application.load(Application.java:387)
at java.lang.reflect.Method.invoke(Native Method)
at weblogic.management.internal.DynamicMBeanImpl.invokeLocally(DynamicMBeanImpl.java:636)
at weblogic.management.internal.DynamicMBeanImpl.invoke(DynamicMBeanImpl.java:621)
at weblogic.management.internal.ConfigurationMBeanImpl.invoke(ConfigurationMBeanImpl.java:359)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1555)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1523)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy8.load(Unknown Source)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:840)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:733)
at weblogic.management.mbeans.custom.ApplicationManager.update(ApplicationManager.java:206)
at weblogic.management.mbeans.custom.ApplicationManager$ApplicationPoller.run(ApplicationManager.java:1050)--
Michael Young
Developer Relations Engineer
BEA Support

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>
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It is certainly stated on several SUN sites that this can be done, here for instance:
http://docs.sun.com/app/docs/doc/819-3653/6n5s0v1qa?a=view
I've done this, and it works other than there is no database connectivity.
I have copied the adapter jar file, and the same jdbc jar files over to my server but no change. I can't find any meaningful error message in the logs... but when i used the EXPORT WAR file option I had to export to app server 8, because there is no option for 9. If I try registering my sjsas9 in JSC directly then it can't start or stop it...
thanks for any help.
Richard

Thanks, this helped me fix my problem. First I tried adding the _init method into prerender and that fixed the first problem. The next problem I had was that the Blueprint AJAX Components were throwing an exception (pasted below). I had no luck fixing this exception, so I downloaded, built and ran Glassfish V2 b09, and everything worked, finally :-)
To be honest this whole project I've been working on in JSC (latest final release) has been a nightmare of going from one bug to another. It has some great features but productivity wise I've lost an enormous amount of time. Every time I track down one problem/workaround, add a bit of functionality, it's another bug/workaround to find. Yeh I know I should be logging them all... I'd love to see it all hang together though, it would be so powerful. Unfortunately my company is currently reviewing IBM and Oracle's suite of Java products and I'm the one trying to persuade them to stay with the SUN tools - my job is getting harder.
FYI, this is the stack trace coming from the AJAX components in SJSAS9.
thanks
Richard
[#|2006-07-19T10:48:13.761+0100|WARNING|sun-appserver-pe9.0|javax.enterprise.resource.webcontainer.jsf.lifecycle|_ThreadID=12;_ThreadName=httpWorkerThread-8080-1;_RequestID=e1b326c6-f58a-4692-a1f7-ae17860d9bd6;|phase(RESTORE_VIEW 1,com.sun.faces.context.FacesContextImpl@340c9c) threw exception: javax.faces.el.EvaluationException: java.lang.NullPointerException java.lang.NullPointerException
com.sun.faces.application.MethodBindingMethodExpressionAdapter.invoke(MethodBindingMethodExpressionAdapter.java:91)
org.apache.shale.remoting.impl.MethodBindingProcessor.process(MethodBindingProcessor.java:74)
org.apache.shale.remoting.faces.RemotingPhaseListener.afterPhase(RemotingPhaseListener.java:102)
com.sun.faces.lifecycle.LifecycleImpl.phase(LifecycleImpl.java:287)
com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:132)
javax.faces.webapp.FacesServlet.service(FacesServlet.java:244)
org.apache.catalina.core.ApplicationFilterChain.servletService(ApplicationFilterChain.java:397)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:184)
com.sun.rave.web.ui.util.UploadFilter.doFilter(UploadFilter.java:194)
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:216)
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:184)
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:276)
org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:240)
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:179)
org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:73)
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:182)
org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
com.sun.enterprise.web.VirtualServerPipeline.invoke(VirtualServerPipeline.java:120)
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:137)
org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:566)
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:536)
org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:939)
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:231)
com.sun.enterprise.web.connector.grizzly.ProcessorTask.invokeAdapter(ProcessorTask.java:667)
com.sun.enterprise.web.connector.grizzly.ProcessorTask.processNonBlocked(ProcessorTask.java:574)
com.sun.enterprise.web.connector.grizzly.ProcessorTask.process(ProcessorTask.java:844)
com.sun.enterprise.web.connector.grizzly.ReadTask.executeProcessorTask(ReadTask.java:287)
com.sun.enterprise.web.connector.grizzly.ReadTask.doTask(ReadTask.java:212)
com.sun.enterprise.web.connector.grizzly.TaskBase.run(TaskBase.java:252)
com.sun.enterprise.web.connector.grizzly.WorkerThread.run(WorkerThread.java:75)
|#]

Illegal dependency error on deploying GP Web Dynpro application

Hello All,
We have created a GP application (FamilyStatusChange) on NWDS 7.0.11. We are using EP. 7.0 SP11.
On deploying and running this application via NWDS
java.lang.NoClassDefFoundError: com/sap/caf/eu/gp/co/api/EngineException
When I try to checkin and activate the activity corresponding to FamilyStatusChange, the activation fails and I get the following error:
Development Component Build (2007-06-29 03:27:08)
Component name: FamilyStatusChange
Component vendor: xyz.com
SC compartment: xyz.com_SC_XYZ_PORTAL_SP11_1
Configuration: JD2_XYZSP11_D
Location: JD2_XYZSP11_D
Source code location: http://dads:51900/dtr/ws/XYZSP11/adobe.com_SC_XYZ_PORTAL_SP11/dev/active/DCs/xyz.com/FamilyStatusChange/_comp/
DC root folder: /usr/sap/JD2/JC19/j2ee/CBS/85/.B/13602/DCs/xyz.com/FamilyStatusChange/_comp/
DC type: Web Dynpro
Host: dads
DC Model check:
   All used DCs are available locally
   validating dependency to build plugin "sap.com/tc/bi/bp/webDynpro"
   validating dependency to public part "default" of DC "sap.com/tc/cmi"
   validating dependency to public part "default" of DC "sap.com/tc/ddic/ddicruntime"
   validating dependency to public part "default" of DC "sap.com/tc/ddic/metamodel/content"
   validating dependency to public part "default" of DC "sap.com/tc/wd/webdynpro"
   validating dependency to public part "default" of DC "sap.com/tc/logging"
   validating dependency to public part "default" of DC "sap.com/tc/wdp/metamodel/content"
   validating dependency to public part "default" of DC "sap.com/com.sap.aii.proxy.framework"
   validating dependency to public part "default" of DC "sap.com/com.sap.aii.util.misc"
   validating dependency to public part "default" of DC "sap.com/com.sap.exception"
   validating dependency to public part "default" of DC "sap.com/com.sap.mw.jco"
   validating dependency to public part "default" of DC "sap.com/caf/eu/gp/api"
   validating dependency to public part "default" of DC "sap.com/caf/eu/gp/api/wd"
   ERROR: Illegal dependency: Access list does not allow use of sap.com/caf/eu/gp/api for xyz.com/FamilyStatusChange(xyz.com_SC_XYZ_PORTAL_SP11_1) with respect to public part default.
   Build failed with errors.
Also when I try to add used DCs (public part "default" of DC "sap.com/caf/eu/gp/api" and public part "default" of DC "sap.com/caf/eu/gp/api/wd") to this application, I get the illegal dependency error.
Please let me know if there is any settings / access that need to be in place so that this application runs fine. Also let me know the Jar files that need to be added to make this app work.
Regards,
Vibha

Hi Romain,
I am still working on the issue. But here are my findings. I am stuck up with Basis team to deploy the missing Jar files.
I had created a GP webdynpro application in EP7 SP6. When we moved to SP11, I copied the same application from SP6 track to SP11 track. Then I got the error upon deployment. Now the catch here is the way GP related Interfaces and classes are used in SP7 and above.
The changes can be summarized as follows:
1. You need to reference to DC caf/eu/gp/api but instead of using the Public Part
default you need to use Public Part external
2. All published Interfaces now start with the prefix IGP
3. All published Classes now start with the prefix GP
Please go through the document "Implementing a Web Dynpro Callable Object which Implements the GP Interface" on SDN.
For illegal dependency issue, if the DC has already been added then you get this error. If required, remove the used DC and add it again.
Also ensure that the DCs that you are adding as Used DC in your application are deployed on the J2EE engine.If not deploy them through SDM.
My development configuration contains the following DCs:
- caf/eu/gp/api(PP - External)
- caf/eu/gp/api/wd(PP - GPWebDynproCO)
- com.sap.exception
- com.sap.security.api.sda
- tc/logging
Hope this solves your issue.
Regards,
Vibha Singhal
Message was edited by:
        Armin Reichert

Error auto-deploying a Web App (.WAR file)

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