Classloader issue when deploying a war file
Hello,
Using Jdev 11.1.1.3 with WebLogic 10.3.2.0 when we deploy a new version of our war file we get a ClassCastException for an entity class that cannot be cast on itself ! We are using standalone JPA for persistence.
Caused by: javax.faces.el.EvaluationException: java.lang.ClassCastException: gouv.micc.intimm.pers.model.entite.Personne cannot be cast to gouv.micc.intimm.pers.model.entite.Personne
It looks like a classloader cache issue. This happend even if we first delete the war file before we upload a new one. The only way to solve this is to restart WebLogic. Any idea?
Seems like a WebLogic issue - try asking on that forum:
http://forums.oracle.com/forums/category.jspa?categoryID=193
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Error when deploy cocoon war file to sun one app server 7
when i deploy cocoon war to sun one app server 7.
i allways get a exception about this:
Type: Exception Report
Message: Internal Server Error
Exception
javax.servlet.ServletException: Servlet.init() for servlet Cocoon2 threw exception
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:949)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:658)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:229)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:157)
at com.iplanet.ias.web.WebContainer.service(WebContainer.java:598)
Root Cause
java.security.AccessControlException: access denied (java.lang.RuntimePermission createSecurityManager)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.SecurityManager.(SecurityManager.java:280)
at org.apache.cocoon.util.log.CocoonLogFormatter$CallStack.(CocoonLogFormatter.java:99)
at org.apache.cocoon.util.log.CocoonLogFormatter.(CocoonLogFormatter.java:127)
at org.apache.cocoon.servlet.CocoonServlet.initLogger(CocoonServlet.java:730)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:262)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:658)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:229)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:212)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:203)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:505)
at com.iplanet.ias.web.connector.nsapi.NSAPIProcessor.process(NSAPIProcessor.java:157)
at com.iplanet.ias.web.WebContainer.service(WebContainer.java:598)
i want to know where i am wrong about cocoon.should i modify the file about
permission java.lang.RuntimePermission "createClassLoader"
Initialization Problem
Message: Could not find component (key [org.apache.cocoon.components.language.generator.ServerPagesSelector])
Description: org.apache.avalon.framework.component.ComponentException: Could not find component (key [org.apache.cocoon.components.language.generator.ServerPagesSelector])
Sender: org.apache.cocoon.servlet.CocoonServlet
Source: Cocoon Servlet
cause
java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
request-uri
/cocoon
full exception chain stacktrace
Original Exception: org.apache.avalon.framework.component.ComponentException: GeneratorSelector (key [org.apache.cocoon.components.classloader.ClassLoaderManager])
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:141)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:266)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.compose(ProgramGeneratorImpl.java:171)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:554)
at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:530)
at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:282)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:327)
at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1358)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:507)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3346)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3592)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:638)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:345)
at org.apache.catalina.startup.Embedded.start(Embedded.java:957)
at com.iplanet.ias.web.WebContainer.start(WebContainer.java:426)
at com.iplanet.ias.web.WebContainer.startInstance(WebContainer.java:514)
at com.iplanet.ias.server.J2EERunner.confPostInit(J2EERunner.java:170)
Caused by: org.apache.avalon.framework.component.ComponentException: Could not access the Component (key [org.apache.cocoon.components.classloader.ClassLoaderManager])
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:324)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:139)
... 28 more
Caused by: java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586)
at java.lang.ClassLoader.(ClassLoader.java:186)
at java.security.SecureClassLoader.(SecureClassLoader.java:53)
at java.net.URLClassLoader.(URLClassLoader.java:81)
at org.apache.cocoon.components.classloader.RepositoryClassLoader.(RepositoryClassLoader.java:87)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.reinstantiate(ClassLoaderManagerImpl.java:116)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.(ClassLoaderManagerImpl.java:82)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:212)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:308)
... 31 more
Original Exception: org.apache.avalon.framework.component.ComponentException: Could not access the Component (key [org.apache.cocoon.components.classloader.ClassLoaderManager])
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:324)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:139)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:266)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.compose(ProgramGeneratorImpl.java:171)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:554)
at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:530)
at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:282)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:327)
at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1358)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:507)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3346)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3592)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:638)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:345)
at org.apache.catalina.startup.Embedded.start(Embedded.java:957)
at com.iplanet.ias.web.WebContainer.start(WebContainer.java:426)
at com.iplanet.ias.web.WebContainer.startInstance(WebContainer.java:514)
at com.iplanet.ias.server.J2EERunner.confPostInit(J2EERunner.java:170)
Caused by: java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586)
at java.lang.ClassLoader.(ClassLoader.java:186)
at java.security.SecureClassLoader.(SecureClassLoader.java:53)
at java.net.URLClassLoader.(URLClassLoader.java:81)
at org.apache.cocoon.components.classloader.RepositoryClassLoader.(RepositoryClassLoader.java:87)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.reinstantiate(ClassLoaderManagerImpl.java:116)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.(ClassLoaderManagerImpl.java:82)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:212)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:308)
... 31 more
Original Exception: java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586)
at java.lang.ClassLoader.(ClassLoader.java:186)
at java.security.SecureClassLoader.(SecureClassLoader.java:53)
at java.net.URLClassLoader.(URLClassLoader.java:81)
at org.apache.cocoon.components.classloader.RepositoryClassLoader.(RepositoryClassLoader.java:87)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.reinstantiate(ClassLoaderManagerImpl.java:116)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.(ClassLoaderManagerImpl.java:82)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:212)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:308)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:139)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:266)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.compose(ProgramGeneratorImpl.java:171)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:554)
at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:530)
at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:282)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:327)
at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1358)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:507)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3346)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3592)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:638)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:345)
at org.apache.catalina.startup.Embedded.start(Embedded.java:957)
at com.iplanet.ias.web.WebContainer.start(WebContainer.java:426)
at com.iplanet.ias.web.WebContainer.startInstance(WebContainer.java:514)
at com.iplanet.ias.server.J2EERunner.confPostInit(J2EERunner.java:170)
stacktrace
org.apache.avalon.framework.component.ComponentException: Could not find component (key [org.apache.cocoon.components.language.generator.ServerPagesSelector])
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:275)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.ProgramGeneratorImpl.compose(ProgramGeneratorImpl.java:171)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.initialize(ExcaliburComponentManager.java:554)
at org.apache.cocoon.components.CocoonComponentManager.initialize(CocoonComponentManager.java:530)
at org.apache.avalon.framework.container.ContainerUtil.initialize(ContainerUtil.java:282)
at org.apache.cocoon.Cocoon.initialize(Cocoon.java:327)
at org.apache.cocoon.servlet.CocoonServlet.createCocoon(CocoonServlet.java:1358)
at org.apache.cocoon.servlet.CocoonServlet.init(CocoonServlet.java:507)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:921)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:813)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3346)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:3592)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:638)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1123)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:345)
at org.apache.catalina.startup.Embedded.start(Embedded.java:957)
at com.iplanet.ias.web.WebContainer.start(WebContainer.java:426)
at com.iplanet.ias.web.WebContainer.startInstance(WebContainer.java:514)
at com.iplanet.ias.server.J2EERunner.confPostInit(J2EERunner.java:170)
Caused by: org.apache.avalon.framework.component.ComponentException: GeneratorSelector (key [org.apache.cocoon.components.classloader.ClassLoaderManager])
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:141)
at org.apache.avalon.framework.container.ContainerUtil.compose(ContainerUtil.java:211)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:286)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:266)
... 24 more
Caused by: org.apache.avalon.framework.component.ComponentException: Could not access the Component (key [org.apache.cocoon.components.classloader.ClassLoaderManager])
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:324)
at org.apache.cocoon.components.CocoonComponentManager.lookup(CocoonComponentManager.java:315)
at org.apache.avalon.excalibur.component.DefaultComponentFactory$ComponentManagerProxy.lookup(DefaultComponentFactory.java:437)
at org.apache.cocoon.components.language.generator.GeneratorSelector.compose(GeneratorSelector.java:139)
... 28 more
Caused by: java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader)
at java.security.AccessControlContext.checkPermission(AccessControlContext.java:269)
at java.security.AccessController.checkPermission(AccessController.java:401)
at java.lang.SecurityManager.checkPermission(SecurityManager.java:524)
at java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586)
at java.lang.ClassLoader.(ClassLoader.java:186)
at java.security.SecureClassLoader.(SecureClassLoader.java:53)
at java.net.URLClassLoader.(URLClassLoader.java:81)
at org.apache.cocoon.components.classloader.RepositoryClassLoader.(RepositoryClassLoader.java:87)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.reinstantiate(ClassLoaderManagerImpl.java:116)
at org.apache.cocoon.components.classloader.ClassLoaderManagerImpl.(ClassLoaderManagerImpl.java:82)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:274)
at java.lang.Class.newInstance0(Class.java:308)
at java.lang.Class.newInstance(Class.java:261)
at org.apache.avalon.excalibur.component.DefaultComponentFactory.newInstance(DefaultComponentFactory.java:212)
at org.apache.avalon.excalibur.component.ThreadSafeComponentHandler.initialize(ThreadSafeComponentHandler.java:141)
at org.apache.avalon.excalibur.component.ExcaliburComponentManager.lookup(ExcaliburComponentManager.java:308)
... 31 more
Apache Cocoon 2.1.2 -
Default data adaptor error when deploying a war file in weblogic
Hi All,
Newbie here with a few questions regarding the deployment of OPA 10.1. Really hoping you guys can help...
1) I'm attempting to deploy an unexploded web-determinations.war file on WebLogic. Thanks to this forum I've got past the issues of "rulebase directory not found" etc. However, i'm now faced with an issue which I can't find any info on. Please see below.
3672074 [[ACTIVE] ExecuteThread: '1' for queue: 'weblogic.kernel.Default (self-tuning)'] WARN com.or
acle.determinations.web.platform.controller.actions.StartSessionAction - Could not instansate defau
lt data adaptor
java.lang.NullPointerException
at java.io.File.<init>(File.java:194)
at com.oracle.determinations.web.platform.plugins.data.XDSDataAdaptor.<init>(XDSDataAdaptor.
java:55)
at com.oracle.determinations.web.platform.controller.actions.StartSessionAction.createInterv
iewSession(StartSessionAction.java:173)
at com.oracle.determinations.web.platform.controller.actions.StartSessionAction.getResource(
StartSessionAction.java:66)
at com.oracle.determinations.web.platform.servlet.WebDeterminationsServlet.doGet(WebDetermin
ationsServlet.java:67)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
at weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.
java:226)
at weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:124)
at weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
at weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at com.oracle.determinations.web.platform.util.CharsetFilter.doFilter(CharsetFilter.java:46)
at weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletC
ontext.java:3393)
at weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at weblogic.security.service.SecurityManager.runAs(Unknown Source)
at weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2
140)
at weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2046)
at weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1366)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:200)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:172)
I've got the following entry in the application.properties file too...
# Default XDS data adaptor file path
#xds.file.path =data
From what we can see we believe the code is getting a null pointer because of the following method in the WebDeterminationsServletContext class.
public String resolveFullPath(String path)
File f = new File(path);
return f.isAbsolute() ? f.getAbsolutePath() : this.servletContext.getRealPath(path);
We believe the getRealPath(path), highlighted in red, is returning null. Any ideas how we can resolve this?
2) The second issue I'm facing is with regards the plugins.libraries property in the application.properties file. I've got the entry as
plugin.libraries =DataAdaptor.DA;
which should point to our customised data adaptor. However I'm getting the following error.
4242994 [[ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] WARN com.or
acle.determinations.web.platform.servlet.WebDeterminationsServletContext - Can not find class: Data
Adaptor.DA
4243025 [[ACTIVE] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'] WARN com.or
acle.determinations.interview.engine.local.LocalInterviewEngine - Can not find class: DataAdaptor.D
A
3) Also, does anyone know if it's possible to deploy a web-determinations.war file containing additional internal application code? What we're attempting to do is deliver a single war file which not only holds the web determination code but also all the code for an application which wraps the OWD within it. At present this just isn't working. I'm not sure what the conflict is exactly. The only way i seem to be able to get this working is by deploying the code in two seperate war files.
Any help on these issues would be greaty appreciated.
Thanks,
Taj(2) is being caused because your data adaptor plugin is not installed properly. The jar that contains your plugin needs to go in the WEB-INF/lib directory and you must specify the fully qualified class name in the plugin.libraries property of the application.properties file.
If you haven't provided a custom data adaptor, Web Determinations will configure and attach the default one for use instead, which is file based. If you are deploying to WebLogic as an unxeploded war, you must configure the directory the default data directory the plugin will uses by specifying an absolute path that your instance of Web Determinations has read/write permissions to in the xds.file.path property of the application.properties file. In your case (1) is basically being caused by (2) since if the your data adaptor was loaded correctly the default one wouldn't load at all.
As for (3) yes it's likely possible, provided you don't have library conflicts. How it's done really depends on what these additional customisations consist of. -
ServerDeploymentException when deploying a war file
Hi,
I am trying to migrate a small Web application from Websphere to WebAS 6.40 (Release of KW 32).
When I try to deploy the ear from the Developer Studio (2.06) to my local J2EE engine, the J2EE Server node regularly crashes and restarts. In the server.log, I see this message:
#1.5#00061BCE1602001F00000106000010E80003E27824EB9DD1#1093430573503#com.sap.engine.services.deploy##com.sap.engine.services.deploy######4352acf0f68311d8aa6800061bce1602#SAPEngine_System_Thread[impl:5]_35##0#0#Error#1#/System/Server#Java#deploy_5099##A deploy callback threw an exception while processing event Deploy Event:
action : 3
action type : 13
component name : null
from server : Server 0 0_97947
message : null
status unknown
application components : none
errors : warnings : .#1# Deploy Event:
action : 3
action type : 13
component name : null
from server : Server 0 0_97947
message : null
status unknown
application components : none
errors : warnings : #
#1.5#00061BCE1602001F00000107000010E80003E27824EBA234#1093430573503#com.sap.engine.services.deploy##com.sap.engine.services.deploy######4352acf0f68311d8aa6800061bce1602#SAPEngine_System_Thread[impl:5]_35##0#0#Error#1#/System/Audit#Java###Exception #1#com.sap.engine.services.deploy.exceptions.ServerDeploymentException: A deploy callback threw an exception while processing event Deploy Event:
action : 3
action type : 13
component name : null
from server : Server 0 0_97947
message : null
status unknown
application components : none
errors : warnings : .
at com.sap.engine.services.deploy.server.DeployEventSystem.fireDeployEvent(DeployEventSystem.java:185)
at com.sap.engine.services.deploy.server.DeployServiceImpl.startApplicationsInitially(DeployServiceImpl.java:2488)
at com.sap.engine.services.deploy.server.DeployServiceImpl.clusterElementReady(DeployServiceImpl.java:2338)
at com.sap.engine.services.deploy.server.ClusterServicesAdapter.containerStarted(ClusterServicesAdapter.java:41)
at com.sap.engine.core.service630.container.ContainerEventListenerWrapper.processEvent(ContainerEventListenerWrapper.java:141)
at com.sap.engine.core.service630.container.AdminContainerEventListenerWrapper.processEvent(AdminContainerEventListenerWrapper.java:19)
at com.sap.engine.core.service630.container.ContainerEventListenerWrapper.run(ContainerEventListenerWrapper.java:101)
at com.sap.engine.frame.core.thread.Task.run(Task.java:60)
at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:73)
at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:145)
Caused by: java.lang.NullPointerException
at com.sap.bcb.support.DeployEventListener.logEvent(DeployEventListener.java:131)
at com.sap.bcb.support.DeployEventListener.processApplicationEvent(DeployEventListener.java:94)
at com.sap.engine.services.deploy.DeployCallbackImpl.processApplicationEvent(DeployCallbackImpl.java:41)
at com.sap.engine.services.deploy.DeployCallback_Stub.processApplicationEvent(DeployCallback_Stub.java:131)
at com.sap.engine.services.deploy.server.DeployEventSystem.fireDeployEvent(DeployEventSystem.java:156)
... 9 more
What can cause this NullpointerException?
I doubt that there is anything wrong in the application itself, since I have no problems deploying the very same war file (there is no vendor specific descriptor) in Weblogic 8.1.
Is the CSN the right place to post a question like this? Does anybody know to which system and component id to post a CSN message?
Kind regards,
Andreas Zehrt> Is the CSN the right place to post a question like
> this? Does anybody know to which system and component
> id to post a CSN message?
Definitely yes! Your System is something with 630 or 640 and the component is BC-JAS- something (support will classify it further if possible)
Regards,
Benny -
ClassCastException when deploying jsf war on Weblogic 10.3.2
Hello everybody,
We 're having an issue when deploying jsf war on Weblogic 10.3.2
The war works fine on Tomcat 6.
When deploying on Weblogic we got the following exception:
java.lang.ClassCastException: weblogic.xml.jaxp.RegistryXMLReader cannot be cast to org.xml.sax.XMLReader
I've already put <prefer-web-inf-classes>true</prefer-web-inf-classes> in weblogic.xml
After "googling", people suggest to remove xml-apis jar from WEB-INF/lib, but doing so results in other exceptions.
Is there any fix for this issue? Please help it's been more than a month that we are crawling in the dark with this error.
Thanks in advance.Hello everybody,
We 're having an issue when deploying jsf war on Weblogic 10.3.2
The war works fine on Tomcat 6.
When deploying on Weblogic we got the following exception:
java.lang.ClassCastException: weblogic.xml.jaxp.RegistryXMLReader cannot be cast to org.xml.sax.XMLReader
I've already put <prefer-web-inf-classes>true</prefer-web-inf-classes> in weblogic.xml
After "googling", people suggest to remove xml-apis jar from WEB-INF/lib, but doing so results in other exceptions.
Is there any fix for this issue? Please help it's been more than a month that we are crawling in the dark with this error.
Thanks in advance. -
Deploying a WAR file containing .jsp and servlets (also uses JNI)
Deploying a WAR file containing .jsp and servlets (also uses JNI) on Windows 2000
We had problems making it initially work on Sun ONE Web Server 6.0 Service Pack 1 because of lack of good iPlanet Web
Server documentation on deploying such files.
This is how we went about it:
1) Make one of the servlet and JSP (must call another Java Class) web application (.war) examples work with iPlanet Web
Server.
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\HelloWorld\HelloWorld.war
and
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
a) Go to your Web Server Administration to deploy the application using GUI Web Application Deploy.
(We usually use command line, we experienced some issues with the GUI version, but maybe it is fixed in the new Web Server
service packs)
From browser, open http://yourserver:8888/
Click on Select a Server:Manage
Click on Virtual Server Class
Click on https-yourserver
Click on the Web Applications Tab
Then, click on Deploy Web Application
Enter the following -
WAR File On: Local
WAR File Path: C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
Application URI: /jakarta
Installation Directory: c:\iPlanet\examples\jakarta-examples
By clicking on OK it deployed the application.
I can verify that it is deployed by selecting "Edit Web Applications" and I see the following entry:
Edit /jakarta c:/iPlanet/examples/jakarta-examples
Also, c:/iPlanet/examples/jakarta-examples should have the similar following directory structure ..
- [images]
- [jsp]
- index.html
- [servlets]
- [META-INF]
- [WEB-INF]
- [classes]
- [tlds]
- web.xml
- index.html
I restarted the server and accessed it using the following URL from my IE browser:
http://yourserver/jakarta/index.html
Then I clicked on the JSP Examples and tried some JSP examples.
b) Alternatively, you can also deploy the same example from the command-line.
Make sure C:\iPlanet\Servers\bin\https\httpadmin\bin\ is in your path
wdeploy deploy -u /jakarta
-i yourserver
-v https-yourserver
-d c:\iplanet\examples\jakarta-examples
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
Restart the web server (I don't think you have to restart, but .. might as well).
2)Deploy your web-application
My Foo.war has the following structure.
You can use jar tf Foo.war to look at the file contents from command line (assuming you have JDK installed and the bin is
in your PATH)
Foo.war
- [META-INF]
- [WEB-INF]
- web.xml
- [classes]
- Bar.class
- MoServlet.class
- [lib]
- ThirdParty.jar
- [natlib]
- extlib.dll
- foo.jsp
Here is our application scenario:
foo.jsp uses a class call Bar (it is not in any package). The Bar java class uses classes from ThirdParty.jar. The
ThirdParty.jar in turn uses JNI to load library extlib.dll. foo.jsp also calls /servlet/Mo as well.
Now to deploy it, do the following:
(a) Make sure that within foo.jsp, you import the Bar class ( I don't know why you have to do it, but if you don't you get
JSP compile error).
<%@page language="java" import="Bar" contentType="text/html"%>
(b) Check web.xml (for Servlets)
Within web.xml, make sure you have the following mappings:
<servlet>
<servlet-name> MoLink </servlet-name>
<servlet-class> MoServlet </servlet-class>
</servlet>
<servlet-mapping>
<servlet-name> MoLink </servlet-name>
<url-pattern> /servlet/Mo </url-pattern>
</servlet-mapping>
(c) Deploy the application
Using command line:
wdeploy deploy -u /foo
-i yourserver
-v https-yourserver
-d c:\iplanet\examples\foo-dir
Foo.war
(d) Change web-apps.xml file (for picking up ThirdParty.jar)
It is located in
C:\iPlanet\Servers\https-yourserver\config
You should see something similar to following after successful deployment.
<web-app uri="/foo" dir="C:\iPlanet\examples\foo-dir" enable="true"/>
Change it to look like following to pick up the ThirdParty.jar
<web-app uri="/foo" dir="C:\iPlanet\examples\foo-dir" enable="true">
<class-loader reload-interval="300"
classpath="C:/iPlanet/examples/foo-dir/WEB-INF/lib/ThirdParty.jar"
delegate="false"/>
</web-app>
(e) Change jvm12.conf file (for JNI)
It is located in
C:\iPlanet\Servers\https-yourserver\config
Add or uncomment the following lines:
#optional - just helps with instrumenting the jsp and servlet code
jvm.include.CLASSPATH=1
jvm.enableDebug=1
nes.jsp.enabledebug=1
jvm.trace=7
jvm.verboseMode=1
#required for JNI
java.compiler=NONE
jvm.classpath=.;C:\JDK1.3.1\lib\tools.jar;C:/iPlanet/Servers/plugins/servlets/examples/legacy/beans.10/SDKBeans10.jar;
jvm.option=-Xrs
jvm.option=-Xnoagent
# not sure if this is needed for iPlanet web server
jvm.option=-Djava.library.path=C:/iPlanet/examples/foo-dir/natlib/ -Djava.compiler=NONE
(f) Change magnus.conf file (for JNI)
We HAD to change this file in order for ThirdParty.jar file to pick up the native C++ code using JNI. Apparently, the
iPlanet Web Server doesn't pick the Environment Variable Path. Because when we had the directory containing the DLL just
in Path, it didn't work.
Change Extrapath directive:
ExtraPath C:/iPlanet/Servers/bin/https/bin;${NSES_JRE_RUNTIME_LIBPATH}
to
ExtraPath c:/iPlanet/examples/foo-dir/natlib;C:/iPlanet/Servers/bin/https/bin;${NSES_JRE_RUNTIME_LIBPATH}
(g) Apply changes from the Web Server Administration Console and Restart the web server.
You should be able to see the behaviour that you want from your application.
http://yourserver/foo/foo.jsp
Hope this was helpful!!!
SonuDeploying a WAR file containing .jsp and servlets (also uses JNI) on Windows 2000
We had problems making it initially work on Sun ONE Web Server 6.0 Service Pack 1 because of lack of good iPlanet Web
Server documentation on deploying such files.
This is how we went about it:
1) Make one of the servlet and JSP (must call another Java Class) web application (.war) examples work with iPlanet Web
Server.
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\HelloWorld\HelloWorld.war
and
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
a) Go to your Web Server Administration to deploy the application using GUI Web Application Deploy.
(We usually use command line, we experienced some issues with the GUI version, but maybe it is fixed in the new Web Server
service packs)
From browser, open http://yourserver:8888/
Click on Select a Server:Manage
Click on Virtual Server Class
Click on https-yourserver
Click on the Web Applications Tab
Then, click on Deploy Web Application
Enter the following -
WAR File On: Local
WAR File Path: C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
Application URI: /jakarta
Installation Directory: c:\iPlanet\examples\jakarta-examples
By clicking on OK it deployed the application.
I can verify that it is deployed by selecting "Edit Web Applications" and I see the following entry:
Edit /jakarta c:/iPlanet/examples/jakarta-examples
Also, c:/iPlanet/examples/jakarta-examples should have the similar following directory structure ..
- [images]
- [jsp]
- index.html
- [servlets]
- [META-INF]
- [WEB-INF]
- [classes]
- [tlds]
- web.xml
- index.html
I restarted the server and accessed it using the following URL from my IE browser:
http://yourserver/jakarta/index.html
Then I clicked on the JSP Examples and tried some JSP examples.
b) Alternatively, you can also deploy the same example from the command-line.
Make sure C:\iPlanet\Servers\bin\https\httpadmin\bin\ is in your path
wdeploy deploy -u /jakarta
-i yourserver
-v https-yourserver
-d c:\iplanet\examples\jakarta-examples
C:\iPlanet\Servers\plugins\servlets\examples\web-apps\jakarta-examples\jarkarta-examples.war
Restart the web server (I don't think you have to restart, but .. might as well).
2)Deploy your web-application
My Foo.war has the following structure.
You can use jar tf Foo.war to look at the file contents from command line (assuming you have JDK installed and the bin is
in your PATH)
Foo.war
- [META-INF]
- [WEB-INF]
- web.xml
- [classes]
- Bar.class
- MoServlet.class
- [lib]
- ThirdParty.jar
- [natlib]
- extlib.dll
- foo.jsp
Here is our application scenario:
foo.jsp uses a class call Bar (it is not in any package). The Bar java class uses classes from ThirdParty.jar. The
ThirdParty.jar in turn uses JNI to load library extlib.dll. foo.jsp also calls /servlet/Mo as well.
Now to deploy it, do the following:
(a) Make sure that within foo.jsp, you import the Bar class ( I don't know why you have to do it, but if you don't you get
JSP compile error).
<%@page language="java" import="Bar" contentType="text/html"%>
(b) Check web.xml (for Servlets)
Within web.xml, make sure you have the following mappings:
<servlet>
<servlet-name> MoLink </servlet-name>
<servlet-class> MoServlet </servlet-class>
</servlet>
<servlet-mapping>
<servlet-name> MoLink </servlet-name>
<url-pattern> /servlet/Mo </url-pattern>
</servlet-mapping>
(c) Deploy the application
Using command line:
wdeploy deploy -u /foo
-i yourserver
-v https-yourserver
-d c:\iplanet\examples\foo-dir
Foo.war
(d) Change web-apps.xml file (for picking up ThirdParty.jar)
It is located in
C:\iPlanet\Servers\https-yourserver\config
You should see something similar to following after successful deployment.
<web-app uri="/foo" dir="C:\iPlanet\examples\foo-dir" enable="true"/>
Change it to look like following to pick up the ThirdParty.jar
<web-app uri="/foo" dir="C:\iPlanet\examples\foo-dir" enable="true">
<class-loader reload-interval="300"
classpath="C:/iPlanet/examples/foo-dir/WEB-INF/lib/ThirdParty.jar"
delegate="false"/>
</web-app>
(e) Change jvm12.conf file (for JNI)
It is located in
C:\iPlanet\Servers\https-yourserver\config
Add or uncomment the following lines:
#optional - just helps with instrumenting the jsp and servlet code
jvm.include.CLASSPATH=1
jvm.enableDebug=1
nes.jsp.enabledebug=1
jvm.trace=7
jvm.verboseMode=1
#required for JNI
java.compiler=NONE
jvm.classpath=.;C:\JDK1.3.1\lib\tools.jar;C:/iPlanet/Servers/plugins/servlets/examples/legacy/beans.10/SDKBeans10.jar;
jvm.option=-Xrs
jvm.option=-Xnoagent
# not sure if this is needed for iPlanet web server
jvm.option=-Djava.library.path=C:/iPlanet/examples/foo-dir/natlib/ -Djava.compiler=NONE
(f) Change magnus.conf file (for JNI)
We HAD to change this file in order for ThirdParty.jar file to pick up the native C++ code using JNI. Apparently, the
iPlanet Web Server doesn't pick the Environment Variable Path. Because when we had the directory containing the DLL just
in Path, it didn't work.
Change Extrapath directive:
ExtraPath C:/iPlanet/Servers/bin/https/bin;${NSES_JRE_RUNTIME_LIBPATH}
to
ExtraPath c:/iPlanet/examples/foo-dir/natlib;C:/iPlanet/Servers/bin/https/bin;${NSES_JRE_RUNTIME_LIBPATH}
(g) Apply changes from the Web Server Administration Console and Restart the web server.
You should be able to see the behaviour that you want from your application.
http://yourserver/foo/foo.jsp
Hope this was helpful!!!
Sonu -
Unable to deploy the war file generated from jdeveloper to tomcat
Hi
I was able to deploy the war file after modification in the web.xml but unable to run the servlet application
Please Help
DolphyAfter going thru all the steps specified in online help to deploy the web application in Tomcat server.
I am getting the following error
first the webapps could not be deployed because of url pattern
<servlet-mapping>
<servlet-name>mypackage1.BIController1</servlet-name>
<url-pattern>mypackage1.BIController1</url-pattern>
</servlet-mapping>
which when i change to
<servlet-mapping>
<servlet-name>mypackage1.BIController1</servlet-name>
<url-pattern>\mypackage1\BIController1</url-pattern>
</servlet-mapping>
deploys the application
but i get the following errors in the tomcat log file
2004-05-03 10:34:12 StandardContext[balancer]org.apache.webapp.balancer.BalancerFilter: init(): ruleChain: [org.apache.webapp.balancer.RuleChain: [org.apache.webapp.balancer.rules.URLStringMatchRule: Target string: News / Redirect URL: http://www.cnn.com], [org.apache.webapp.balancer.rules.RequestParameterRule: Target param name: paramName / Target param value: paramValue / Redirect URL: http://www.yahoo.com], [org.apache.webapp.balancer.rules.AcceptEverythingRule: Redirect URL: http://jakarta.apache.org]]
2004-05-03 10:34:12 StandardContext[jsp-examples]ContextListener: contextInitialized()
2004-05-03 10:34:12 StandardContext[jsp-examples]SessionListener: contextInitialized()
2004-05-03 10:34:13 StandardContext[servlets-examples]ContextListener: contextInitialized()
2004-05-03 10:34:13 StandardContext[servlets-examples]SessionListener: contextInitialized()
2004-05-03 10:34:13 StandardContext[webapp1]Marking servlet uix as unavailable
2004-05-03 10:34:13 StandardContext[webapp1]Error loading WebappClassLoader
delegate: false
repositories:
/WEB-INF/classes/
----------> Parent Classloader:
StandardClassLoader
delegate: true
repositories:
file:C:\tomcat\shared\classes\
----------> Parent Classloader:
StandardClassLoader
delegate: true
repositories:
file:C:\tomcat\common\classes\
file:C:\tomcat\common\endorsed\xercesImpl.jar
file:C:\tomcat\common\endorsed\xmlParserAPIs.jar
file:C:\tomcat\common\lib\ant.jar
file:C:\tomcat\common\lib\commons-collections.jar
file:C:\tomcat\common\lib\commons-dbcp-1.1.jar
file:C:\tomcat\common\lib\commons-el.jar
file:C:\tomcat\common\lib\commons-pool-1.1.jar
file:C:\tomcat\common\lib\jasper-compiler.jar
file:C:\tomcat\common\lib\jasper-runtime.jar
file:C:\tomcat\common\lib\jmx.jar
file:C:\tomcat\common\lib\jsp-api.jar
file:C:\tomcat\common\lib\naming-common.jar
file:C:\tomcat\common\lib\naming-factory.jar
file:C:\tomcat\common\lib\naming-java.jar
file:C:\tomcat\common\lib\naming-resources.jar
file:C:\tomcat\common\lib\servlet-api.jar
----------> Parent Classloader:
sun.misc.Launcher$AppClassLoader@4afa9e
oracle.cabo.servlet.UIXServlet
java.lang.ClassNotFoundException: oracle.cabo.servlet.UIXServlet
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1383)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1230)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:979)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:887)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3959)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4284)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:866)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:320)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:875)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:727)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:477)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:394)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:832)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521)
at org.apache.catalina.core.StandardService.start(StandardService.java:519)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345)
at org.apache.catalina.startup.Catalina.start(Catalina.java:594)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)
2004-05-03 10:34:13 StandardContext[webapp1]Servlet /webapp1 threw load() exception
javax.servlet.ServletException: Wrapper cannot find servlet class oracle.cabo.servlet.UIXServlet or a class it depends on
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:989)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:887)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3959)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4284)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:866)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:320)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:875)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:727)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:477)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:394)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:832)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521)
at org.apache.catalina.core.StandardService.start(StandardService.java:519)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345)
at org.apache.catalina.startup.Catalina.start(Catalina.java:594)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)
----- Root Cause -----
java.lang.ClassNotFoundException: oracle.cabo.servlet.UIXServlet
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1383)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1230)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:979)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:887)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3959)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4284)
at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:866)
at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:850)
at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:638)
at org.apache.catalina.core.StandardHostDeployer.install(StandardHostDeployer.java:320)
at org.apache.catalina.core.StandardHost.install(StandardHost.java:875)
at org.apache.catalina.startup.HostConfig.deployDirectories(HostConfig.java:727)
at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:477)
at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1008)
at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:394)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:166)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1134)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:832)
at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1126)
at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:521)
at org.apache.catalina.core.StandardService.start(StandardService.java:519)
at org.apache.catalina.core.StandardServer.start(StandardServer.java:2345)
at org.apache.catalina.startup.Catalina.start(Catalina.java:594)
at java.lang.reflect.Method.invoke(Native Method)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:297)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:398)
Thanks
Dolphy -
Problem deploying a War file to server
Hi,
I'm trying to deploy my war file a simple servlet program given by Google Webtookit to my Resin server v2.1.13.
I created a war file and dropped it into the webapps folder. When I try to launch the application, I get the following error. My class is in the right directory, I am able to launch it on my local resin server on my machine. When I try to deploy it onto a 3rd party server, is when I get the error. I have checked my web.xml file and made sure they are pointing correctly to the class I want it to point to. Where am I going wrong?
Thanks,
Harry
500 Servlet Exception
javax.servlet.ServletException: Class `com.bc.server.GreetingServiceImpl'
was not found in classpath.
Classes normally belong in /ExGWT/WEB-INF/classes.
at com.caucho.server.http.Application.instantiateServlet(Application.java:3198)
at com.caucho.server.http.Application.createServlet(Application.java:3104)
at com.caucho.server.http.Application.loadServlet(Application.java:3065)
at com.caucho.server.http.QServletConfig.loadServlet(QServletConfig.java:435)
at com.caucho.server.http.Application.getFilterChainServlet(Application.java:2809)
at com.caucho.server.http.Application.buildFilterChain(Application.java:2765)
at com.caucho.server.http.Invocation.service(Invocation.java:313)
at com.caucho.server.http.CacheInvocation.service(CacheInvocation.java:135)
at com.caucho.server.http.RunnerRequest.handleRequest(RunnerRequest.java:346)
at com.caucho.server.http.RunnerRequest.handleConnection(RunnerRequest.java:274)
at com.caucho.server.TcpConnection.run(TcpConnection.java:139)
at java.lang.Thread.run(Thread.java:595)
Resin 2.1.13 (built Thu Apr 1 10:57:42 PST 2004)I am trying to deploy my application on Lunarpages. (not the best support in the world). They have Resin v 2.1.13 running on their end. I have tried everything I know, but the classpath is still an issue. I have even printed out the list of classpath through my code and everything seems to be right. I can deploy the same war file on any server Tomcat, Jetty, Resin 3.x (my local), but just not on lunarpages. I am stumped. Please help.
Thanks
Harry -
Oracle Weblogic Server 12c, issue with deploying the war created from Wavemaker tool
Hi
Recently, I am facing an issue with Oracle Web logic Server 12c, on deploying the war file (created from Wavemaker tool) to running Web logic server, it shows deployment health status is OK and web application is Active. But when I visit the home page of the application, it is unable to load the javascript files in the context and I am getting below error. Please you can check these errors in the Inspect window of the browser :
Here are the errors on hitting index page after deploying the war file to Web Logic.
http://localhost:7001/TestWarProject
http://localhost:7001/TestWarProject/lib/runtimeLoader.js 404 (Not Found) index.html:39
http://localhost:7001/TestWarProject/config.js 404 (Not Found) index.html
Uncaught ReferenceError: wm is not defined project.a.js:1
(anonymous function) project.a.js:1
Uncaught ReferenceError: wm is not defined index.html:89
(anonymous function) index.html:89
But when I exploded the war file and copy the whole application in the auto deploy folder and restart the server, it is working fine.
Can you please what is the issue not setting context path properly on deploying the war on the fly?
Has anyone found any appropriate solution or workaround? Can you please share?
Thanks in advance for helping me out.
~pcgHi
Recently, I am facing an issue with Oracle Web logic Server 12c, on deploying the war file (created from Wavemaker tool) to running Web logic server, it shows deployment health status is OK and web application is Active. But when I visit the home page of the application, it is unable to load the javascript files in the context and I am getting below error. Please you can check these errors in the Inspect window of the browser :
Here are the errors on hitting index page after deploying the war file to Web Logic.
http://localhost:7001/TestWarProject
http://localhost:7001/TestWarProject/lib/runtimeLoader.js 404 (Not Found) index.html:39
http://localhost:7001/TestWarProject/config.js 404 (Not Found) index.html
Uncaught ReferenceError: wm is not defined project.a.js:1
(anonymous function) project.a.js:1
Uncaught ReferenceError: wm is not defined index.html:89
(anonymous function) index.html:89
But when I exploded the war file and copy the whole application in the auto deploy folder and restart the server, it is working fine.
Can you please what is the issue not setting context path properly on deploying the war on the fly?
Has anyone found any appropriate solution or workaround? Can you please share?
Thanks in advance for helping me out.
~pcg -
Path Changes from hot deploy to war file deploy
We are using hot-deploy in our development environment. When we move from
hot-deploy to war file deployment in the test environment, we have to recode
all of our servlets to point to a new URL for our JSPs. Obviously, this
slows up war file deployment. We'd like to keep hot deploy for development
purposes, but need to resolve this issue.
Hot deploy environment:
wlserver6.0sp1/config/mydomain/applications/DefaultWebApp_devserver linked
to our content (JSP, HTML, source code, etc.) directory, in this case
/u1/webapps/zq.
wlserver6.0sp1/config/mydomain/applications/DefaultWebApp_devserver/WEB-INF/
classes/com linked to our class library structure.
Here's what works in hot deploy:
gotoPage("/zq/jsp/ZipQuote.jsp", request, response );
We must change it to this when we move to a war file:
gotoPage("/jsp/ZipQuote.jsp", request, response );
Here's gotoPage:
private void gotoPage( String address, HttpServletRequest request,
HttpServletResponse response )
throws ServletException, IOException
RequestDispatcher dispatcher =
getServletContext().getRequestDispatcher( response.encodeURL( address ));
dispatcher.forward( request, response );
Is there anything in the web.xml file we can change so that we can continue
to use
gotoPage("/zq/jsp/page.jsp", request, response )
like in the hot deploy environment? I've played around with the
<servlet>/<jsp-file> and <servlet-mapping>/<url-pattern> pairs, but with no
luck. Any suggestions? Anything with adding a package declaration to our
JSPs and/or precompiling them in the war file?
I suppose it would be possible to put a JspLoc variable in the
<context-param> or <env-entry>. Then, gotoPage( JspLoc + "page.jsp",
request, response ) would work in both environments, but that seems
inelegant and would add complexity and overhead.
Thanks,
Eric
<servlet>
<servlet-name>ZipQuote</servlet-name>
<jsp-file>/zq/jsp/ZipQuote.jsp</jsp-file>
</servlet>
<servlet-mapping>
<servlet-name>ZipQuote</servlet-name>
<url-pattern>/zq/jsp/ZipQuote.jsp</url-pattern>
</servlet-mapping>
OK, I've removed the link from applications/DefaultWebApp/zq to
/u1/webapps/zq and linked applications/zq to /u1/webapps/zq instead. Still
working out a couple issues (like acessing other classes), but this looks
like it will work. Thanks for the help.
"Dimitri Rakitine" <[email protected]> wrote in message
news:[email protected]...
> It sounds like in your development environment you deploy your application
> as a defaultwebapp ("/"), and, in the test environment you deploy it as a
> regular webapp with context-root "zq", so, you probably should change one
> of these to match another.
>
> Eric F <[email protected]> wrote:
> > We are using hot-deploy in our development environment. When we move
from
> > hot-deploy to war file deployment in the test environment, we have to
recode
> > all of our servlets to point to a new URL for our JSPs. Obviously, this
> > slows up war file deployment. We'd like to keep hot deploy for
development
> > purposes, but need to resolve this issue.
>
> > Hot deploy environment:
> > wlserver6.0sp1/config/mydomain/applications/DefaultWebApp_devserver
linked
> > to our content (JSP, HTML, source code, etc.) directory, in this case
> > /u1/webapps/zq.
> >
wlserver6.0sp1/config/mydomain/applications/DefaultWebApp_devserver/WEB-INF/
> > classes/com linked to our class library structure.
>
> > Here's what works in hot deploy:
> > gotoPage("/zq/jsp/ZipQuote.jsp", request, response );
>
> > We must change it to this when we move to a war file:
> > gotoPage("/jsp/ZipQuote.jsp", request, response );
>
> > Here's gotoPage:
> > private void gotoPage( String address, HttpServletRequest request,
> > HttpServletResponse response )
> > throws ServletException, IOException
> > {
> > RequestDispatcher dispatcher =
> >
getServletContext().getRequestDispatcher( response.encodeURL( address ));
> > dispatcher.forward( request, response );
> > }
>
> > Is there anything in the web.xml file we can change so that we can
continue
> > to use
> > gotoPage("/zq/jsp/page.jsp", request, response )
> > like in the hot deploy environment? I've played around with the
> > <servlet>/<jsp-file> and <servlet-mapping>/<url-pattern> pairs, but with
no
> > luck. Any suggestions? Anything with adding a package declaration to
our
> > JSPs and/or precompiling them in the war file?
>
> > I suppose it would be possible to put a JspLoc variable in the
> > <context-param> or <env-entry>. Then, gotoPage( JspLoc + "page.jsp",
> > request, response ) would work in both environments, but that seems
> > inelegant and would add complexity and overhead.
>
> > Thanks,
>
> > Eric
>
> > <servlet>
> > <servlet-name>ZipQuote</servlet-name>
> > <jsp-file>/zq/jsp/ZipQuote.jsp</jsp-file>
> > </servlet>
> > <servlet-mapping>
> > <servlet-name>ZipQuote</servlet-name>
> > <url-pattern>/zq/jsp/ZipQuote.jsp</url-pattern>
> > </servlet-mapping>
>
>
>
> --
> Dimitri
-
Error while deploying a war file:Urgent
Hi,
I am trying to deploy a war file and i am getting the followinig error on the emd console.
"Failed to deploy application 'xxxx'. No config data persisted for component apache, transaction ID 192.168.40.44.5789f3......"
The opmn log file in the oracle directory is showing the following exceptioin
java.net.ConnectException: Connection refused
Can any one please help me resolve this issue.
Regards
BadariHi,
For a tutorial with source on how to create and deploy a simple quickstart JEE5 JPA enterprise 3-tier application on your Oracle WebLogic 10.3 server - see the following example that uses the EclipseLink JPA provider. You should be able to transition all of your mapping information (the @ManyToOne and table/column overrides and named queries for example) using either JPA via entity annotations or native extensions if you do not want to implement EJB3.
see...
http://wiki.eclipse.org/EclipseLink/Examples/JPA/WebLogic_Web_Tutorial
We also have a similar version for Tomcat 6 except the JPA entity beans run outside a container-managed JTA transaction on the web container - for reference.
http://wiki.eclipse.org/EclipseLink/Examples/JPA/Tomcat_Web_Tutorial
thank you
/michael
www.eclipselink.org -
Error in deploying the war file on to the weblogic server(6.1)
Hi,
I created the war file and tried to deploy it on the weblogic server 6.1 it is unable to deploy and is give these errors i am unable to find out the problem.Can any one help me out in finding why this is so.
Help will be appreciated
java.lang.NullPointerException
at weblogic.management.internal.MBeanProxy.getAttribute(MBeanProxy.java:253)
at weblogic.management.internal.MBeanProxy.invoke(MBeanProxy.java:187)
at $Proxy65.isDeployed(Unknown Source)
at weblogic.management.mbeans.custom.ApplicationManager.poll(ApplicationManager.java:744)
at weblogic.management.mbeans.custom.ApplicationManager.update(ApplicationManager.java:206)
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 $Proxy5.update(Unknown Source)
at weblogic.management.console.webapp._domain.__upload_app._jspService(__upload_app.java:149)
at weblogic.servlet.jsp.JspBase.service(JspBase.java:27)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:241)
at weblogic.servlet.jsp.PageContextImpl.forward(PageContextImpl.java:112)
at weblogic.management.console.actions.ForwardAction.perform(ForwardAction.java:35)
at weblogic.management.console.actions.internal.ActionServlet.doAction(ActionServlet.java:171)
at weblogic.management.console.actions.internal.ActionServlet.doPost(ActionServlet.java:85)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
Thanks,
RejiHi jmendelak,
In the warfile i have jsp,servlets,java classes.
In my working directory i have jsp and html files and in web-inf folder i have a folder by name classes in which i have the servlets and java classes.
I made the war file and when i tried to deploy i was getting this error.
I had previously deployed this war file on weblogic6.1 it was working fine.
I have upgraded my operating sytem to Windows2000 professional from WinNT 4.0.I reinstalled the weblogic again and had set up the environment variables.
After going through the error could you find out the reason?Is it because some seeting is missing?
Raji -
How to deploy a war file on Weblogic Server 7.0??
Hello Everyone
I am trying to deploy a servlet on Weblogic Server 7.0 as a WAR file. Can anyone of u plz tell me the steps required to do that. I am posting this question on EJb forum and not on servlets coz this is not a servlet problem, rather this is something which is related to J2EE, ie how to deploy a war file on J2EE Server.
This is how i have done it, but this is not working---
(1) First i created a directory structure for the web application according to J2EE Specification.
C:\Work\
myServletWAR\
META-INF\
WEB-INF\
classes\
HelloServlet.class
web.xml
i.e within work directory, there is a dic called myServletWAR which is my application directory which contains 2 sub directories viz META-INF which contains the mainifest file being generated by the jar utility. the second directory in the myServletWAR application dir is WEB-INF, which contains one file called web.xml for servlet mapping and one directory classes which contains HelloServlet.class
(2) I used following command for creating war file from myServletWAR director(i.e from my web application's directory).
jar -cvf TestServletWAR.war .
This creates the TestServletWAR.war file in myServletWAR dir.
Here is how my Servlet and web.xml looks like...
Servlet code
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
public class HelloServlet extends HttpServlet
public void doPost ( HttpServletRequest req, HttpServletResponse res )
throws IOException, ServletException
doGet( req, res );
public void doGet ( HttpServletRequest req, HttpServletResponse res )
throws IOException, ServletException
res.setContentType( "text/html" ); // Can also use "text/plain" or others.
PrintWriter out = res.getWriter();
// Get the requestor's IP address (See JavaDocs to see how to get other info):
String addr = req.getRemoteAddr();
// Create output (the response):
out.println( "<HTML><HEAD><TITLE>HelloServlet in myServletWAR</TITLE></HEAD>" );
out.println( "<BODY><H1 ALIGN=\"CENTER\">" );
out.println( "Hello " + addr + ", from HelloServlet in myServletWAR!" );
out.println( "</H1></BODY></HTML>" );
out.close();
************************Servlet Ends Here **************************
web.xml
---------------------------------------------------------- <!DOCTYPE web-app
PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.2//EN"
"http://java.sun.com/j2ee/dtds/web-app_2_2.dtd">
<web-app>
<display-name>myServletWAR, a first Web Application</display-name>
<description>
This is a simple web application containing a single servlet
of the "Hello, World" variety.
</description>
<servlet>
<servlet-name>myHello</servlet-name>
<servlet-class>HelloServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>myHello</servlet-name>
<url-pattern>/myHello</url-pattern>
</servlet-mapping>
</web-app>
****************************web.xml file ends here********************
After deploying the TestServletWAR.war file on the weblogic 7.0, i tried to execute the servlet from the browser by the following URL
http://localhost:7001/myServletWAR/myHello
I am getting the HTTP 404 Error, which is an indication that weblogic was unable to find the resourse, which it was requested for. Can anybody plz tell me what i m doing worng?? do i need to use weblogic related xml file (i.e weblogic.xml) also along with web.xml. If yes, then what all i need to include that. I m not very sure. A sample weblogic.xml file for this HelloWorld example will help me a lot.
Looking forward for your help
Thanx in advance
Nishahi i have read ur answer regarding deploing a servlet in weblogic 7.0
i am facing another problem
when i try to access the servlet inside my classes directory it throwa an error stating this :
IT DOES NOT FOUND THE CLASSES ON WHICH MY SERVLET DEPENDS.WHAT DOEES ATHIS MEAN
KINDLY TELL ME
PUNEET JAIN
<May 28, 2003 1:46:25 PM IST> <Error> <HTTP> <101250> <[ServletContext(id=6057728,name=WebApp,context-path=/WebApp)]: Se
rvlet class myclasses.Wservlet for servlet welcome could not be loaded because a class on which it depends was not found
in the classpath D:\bea\user_projects\PuneetDomain\applications\WebApp;D:\bea\user_projects\PuneetDomain\applications\W
ebApp\WEB-INF\classes.
java.lang.NoClassDefFoundError: myclasses/Wservlet (wrong name: Wservlet)>
<May 28, 2003 1:46:26 PM IST> <Error> <HTTP> <101018> <[ServletContext(id=6057728,name=WebApp,context-path=/WebApp)] Ser
vlet failed with ServletException
javax.servlet.ServletException: [ServletContext(id=6057728,name=WebApp,context-path=/WebApp)]: Servlet class myclasses.W
servlet for servlet welcome could not be loaded because a class on which it depends was not found in the classpath D:\be
a\user_projects\PuneetDomain\applications\WebApp;D:\bea\user_projects\PuneetDomain\applications\WebApp\WEB-INF\classes.
java.lang.NoClassDefFoundError: myclasses/Wservlet (wrong name: Wservlet)
at weblogic.servlet.internal.ServletStubImpl.prepareServlet(ServletStubImpl.java:791)
at weblogic.servlet.internal.ServletStubImpl.getServlet(ServletStubImpl.java:517)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:351)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:5412)
at weblogic.security.service.SecurityServiceManager.runAs(SecurityServiceManager.java:744)
at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:3086)
at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2544)
at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:153)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:134)
>
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