[JBoss Seam] - Re: Datasource Issue in WebLogic 9.2
by neilac333
Those initial changes were based on this: http://forum.hibernate.org/viewtopic.php?p=2215254&sid=28f8e2bcf55c7278f1.... Granted, the WL version in that post was 8.1, and I am on 9.2. Still, I figured why not give those a shot.
As for the Seam JPA example, I used it as a model for my configuration. Since all this happened, I tried to deploy it. I got this error:
| An error occurred during activation of changes, please see the log for details.
| Message icon - Error [HTTP:101064][WebAppModule(jboss-seam-jpa:jboss-seam-jpa.war)] Error parsing descriptor in Web appplication "D:\bea_dev\domains\domain_dev\jboss-seam-jpa.war" weblogic.application.ModuleException: Unmarshaller failed at weblogic.servlet.internal.WebAppModule.loadDescriptor(WebAppModule.java:781) at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:272) at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:176) at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93) at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:360) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:56) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:46) at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:615) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:191) at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:147) at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:61) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:189) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:87) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217) at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:718) at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1185) at weblogic.deploy.internal.targetserver.DeploymentManager.handlePrepare(DeploymentManager.java:247) at weblogic.deploy.internal.targetserver.DeploymentServiceDispatcher.prepare(DeploymentServiceDispatcher.java:157) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doPrepareCallback(DeploymentReceiverCallbackDeliverer.java:157) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.access$000(DeploymentReceiverCallbackDeliverer.java:12) at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer$1.run(DeploymentReceiverCallbackDeliverer.java:45) at weblogic.work.ServerWorkManagerImpl$WorkAdapterImpl.run(ServerWorkManagerImpl.java:518) at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209) at weblogic.work.ExecuteThread.run(ExecuteThread.java:181) Caused by: com.bea.xml.XmlException: failed to load java type corresponding to e=web-app@http://java.sun.com/xml/ns/javaee at com.bea.staxb.runtime.internal.UnmarshalResult.getPojoBindingType(UnmarshalResult.java:325) at com.bea.staxb.runtime.internal.UnmarshalResult.determineTypeForGlobalElement(UnmarshalResult.java:292) at com.bea.staxb.runtime.internal.UnmarshalResult.determineTypeForGlobalElement(UnmarshalResult.java:302) at com.bea.staxb.runtime.internal.UnmarshalResult.determineRootType(UnmarshalResult.java:283) at com.bea.staxb.runtime.internal.UnmarshalResult.unmarshalDocument(UnmarshalResult.java:153) at com.bea.staxb.runtime.internal.UnmarshallerImpl.unmarshal(UnmarshallerImpl.java:65) at weblogic.descriptor.internal.MarshallerFactory$1.createDescriptor(MarshallerFactory.java:136) at weblogic.descriptor.DescriptorManager.createDescriptor(DescriptorManager.java:280) at weblogic.descriptor.DescriptorManager.createDescriptor(DescriptorManager.java:248) at weblogic.application.descriptor.AbstractDescriptorLoader2.getDescriptorBeanFromReader(AbstractDescriptorLoader2.java:749) at weblogic.application.descriptor.AbstractDescriptorLoader2.createDescriptorBean(AbstractDescriptorLoader2.java:378) at weblogic.application.descriptor.AbstractDescriptorLoader2.loadDescriptorBeanWithoutPlan(AbstractDescriptorLoader2.java:720) at weblogic.application.descriptor.AbstractDescriptorLoader2.loadDescriptorBean(AbstractDescriptorLoader2.java:729) at weblogic.servlet.internal.WebAppDescriptor.getWebAppBean(WebAppDescriptor.java:134) at weblogic.servlet.internal.WebAppModule.loadDescriptor(WebAppModule.java:775) at weblogic.servlet.internal.WebAppModule.prepare(WebAppModule.java:272) at weblogic.application.internal.flow.ScopedModuleDriver.prepare(ScopedModuleDriver.java:176) at weblogic.application.internal.flow.ModuleListenerInvoker.prepare(ModuleListenerInvoker.java:93) at weblogic.application.internal.flow.DeploymentCallbackFlow$1.next(DeploymentCallbackFlow.java:360) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:56) at weblogic.application.internal.flow.DeploymentCallbackFlow.prepare(DeploymentCallbackFlow.java:46) at weblogic.application.internal.BaseDeployment$1.next(BaseDeployment.java:615) at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:26) at weblogic.application.internal.BaseDeployment.prepare(BaseDeployment.java:191) at weblogic.application.internal.DeploymentStateChecker.prepare(DeploymentStateChecker.java:147) at weblogic.deploy.internal.targetserver.AppContainerInvoker.prepare(AppContainerInvoker.java:61) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.createAndPrepareContainer(ActivateOperation.java:189) at weblogic.deploy.internal.targetserver.operations.ActivateOperation.doPrepare(ActivateOperation.java:87) at weblogic.deploy.internal.targetserver.operations.AbstractOperation.prepare(AbstractOperation.java:217) at weblogic.deploy.internal.targetserver.DeploymentManager.handleDeploymentPrepare(DeploymentManager.java:718) at weblogic.deploy.internal.targetserver.DeploymentManager.prepareDeploymentList(DeploymentManager.java:1185) weblogic.application.ModuleException: Unmarshaller failed
| Message icon - Error failed to load java type corresponding to e=web-app@http://java.sun.com/xml/ns/javaee
|
The thing at the bottom seems to be the only useful thing there. But anyway, that wasn't a lot of help.
So I am still searching...
Thanks.
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18 years, 3 months
[Tomcat, HTTPD, Servlets & JSP] - Re: how to call unix shell script from web app?
by ragavgomatam
Code is as below :-
import java.io.*;
|
| /** Demonstrate how to run an external program. **/
| public class MyServlet implements HttpServlet{
|
| /** From the main run an servlet . **/
| public doGet( request,response) {
| try {
| Runtime rt = Runtime.getRuntime (); // step 1
|
| Process process = rt.exec ("/call/some/shell"); // step 2
|
| InputStreamReader reader = // step 3
| new InputStreamReader ( process.getInputStream () );
|
| BufferedReader buf_reader =
| new BufferedReader ( reader ); // step 4.
|
| String line;
| while ((line = buf_reader.readLine ()) != null)
| System.out.println (line);
|
| }
| catch (IOException e) {
| System.out.println (e);
| }
| }
| } // servlet end
Make sure you grab the Process & flush the err stream, input tsream & out put stream...Other wise due to insufficient length of err buffers in OS this would hang
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18 years, 3 months