weblogic.ejbc - EJB Deployment

[Vikalp Singh]

The problem is-
when I am creating the Ejb.jar through using the weblogic.ejbc and deploying this jar into the weblogic6.1 server, I am getting the error - "Assertion Failed".
I will recompile this Ejb.jar , then it will deploy this Ejb jar.
When I extracted these jar, I found the defference in these jar files.
What could be the reason for this Error during the Deployment of the EJB jar ???
[ December 29, 2002: Message edited by: Vikalp Singh ]

[Kyle Brown]

As far as I can tell, this has nothing to do with Web Services -- I'm moving this to the WebLogic forum.
Kyle

[Chris Mathews]

Typically you should never see an Assertion Error.
Can you show the full error? It usually says:

weblogic.utils.AssertionError: ***** ASSERTION FAILED *****[ Full Stacktrace ]

Check to make sure there are no "stale" versions of your class on the classpath when compiling or deploying your EJB. This could cause an Assertion Error in some cases.
You mentioned that there are differences between the two generated jars... what are those differences?
I am leaning towards the "stale" class theory but other than that, I can't help unless I know more about the problem.

[gummi bear]

i encountered this before and it's because the particular EJB that causes assertion error is not declared in the weblogic-ejb-jar.xml. Try checking the file.

[Vikalp Singh]

Thanks for Response

This is the Full Error
--------------------------------------------------
####<Jan 30, 2003 5:07:15 PM GMT> <Error> <J2EE> <ukebouasw01> <camuServer> <main> <system> <> <160001> <Error deploying application TaxOpsAuthBeanOut:
Unable to deploy EJB: TaxOpsAuthEJB from TaxOpsAuthBeanOut.jar:
java.lang.ClassNotFoundException: com.iflex.camu.securities.taxopsauth.TaxOpsAuthBean_8v3o8e_HomeImpl
at weblogic.utils.classloaders.GenericClassLoader.findClass(GenericClassLoader.java:180)
at java.lang.ClassLoader.loadClass(ClassLoader.java:294)
at java.lang.ClassLoader.loadClass(ClassLoader.java:250)
at weblogic.ejb20.deployer.BeanInfoImpl.loadClass(BeanInfoImpl.java:304)
at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.getHomeClass(ClientDrivenBeanInfoImpl.java:352)
at weblogic.ejb20.deployer.ClientDrivenBeanInfoImpl.deploy(ClientDrivenBeanInfoImpl.java:793)
at weblogic.ejb20.deployer.Deployer.deployDescriptor(Deployer.java:1294)
at weblogic.ejb20.deployer.Deployer.deploy(Deployer.java:996)
at weblogic.j2ee.EJBComponent.deploy(EJBComponent.java:31)
at weblogic.j2ee.Application.addComponent(Application.java:170)
at weblogic.j2ee.J2EEService.addDeployment(J2EEService.java:117)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployment(DeploymentTarget.java:360)
at weblogic.management.mbeans.custom.DeploymentTarget.addDeployments(DeploymentTarget.java:285)
at weblogic.management.mbeans.custom.DeploymentTarget.updateServerDeployments(DeploymentTarget.java:239)
at weblogic.management.mbeans.custom.DeploymentTarget.updateDeployments(DeploymentTarget.java:199)
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:360)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:468)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:209)
at $Proxy0.updateDeployments(Unknown Source)
at weblogic.management.configuration.ServerMBean_CachingStub.updateDeployments(ServerMBean_CachingStub.java:2977)
at weblogic.management.mbeans.custom.ApplicationManager.startConfigManager(ApplicationManager.java:372)
at weblogic.management.mbeans.custom.ApplicationManager.start(ApplicationManager.java:160)
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:360)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1557)
at com.sun.management.jmx.MBeanServerImpl.invoke(MBeanServerImpl.java:1525)
-------------------------------------------------
One More thing i am getting this error only in case of when i am compiling the jar's with all other jars of the application.

[Vikalp Singh]

can any body give the proper reason for this.
and how to solve this problem.. this is urgent for me.
-
Vikalp

[peter barber]

try deleting the contents of the dir

C:\domains\<app name>\<node>\.wlnotdelete\EJBCompilerCache

could be there are non compatible classes here that are not recompiled.

this can be a problem when switching ejb-compilers