Hongsi Hu [https://community.jboss.org/people/crazyindark] created the document:
"Problem when deploying a jbpm web app into jboss" To view the document, visit: https://community.jboss.org/docs/DOC-48734 -------------------------------------------------------------- Hi all I'm a newbie to jBPM & jBoss, I used jBPM installer and tested it well, but then I try to develop a web-app myself, so I download this https://community.jboss.org/people/bpmn2user/blog/2011/09/21/jbpm5-web-example#comment-12030 https://community.jboss.org/people/bpmn2user/blog/2011/09/21/jbpm5-web-example#comment-12030 example. I made war package and put it into jboss deployment folder, but it keeps failing. The log says: 16:47:04,169 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-2) MSC00001: Failed to start service jboss.deployment.unit."jbpm5webexample.war".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."jbpm5webexample.war".INSTALL: *Failed to process phase INSTALL of deployment "jbpm5webexample.war"* at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:119) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final] at org.jboss.msc.service.ServiceControllerImpl$StartTask.startService(ServiceControllerImpl.java:1811) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1746) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_17] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_17] at java.lang.Thread.run(Thread.java:722) [rt.jar:1.7.0_17] Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: *JBAS011446: Failed to add persistence unit service for org.jbpm.task* at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.deployPersistenceUnit(PersistenceUnitDeploymentProcessor.java:383) at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.addPuService(PersistenceUnitDeploymentProcessor.java:258) at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.handleWarDeployment(PersistenceUnitDeploymentProcessor.java:194) at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.deploy(PersistenceUnitDeploymentProcessor.java:118) at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:113) [jboss-as-server-7.1.1.Final.jar:7.1.1.Final] ... 5 more Caused by: org.jboss.msc.service.DuplicateServiceException: *Service jboss.persistenceunit."jbpm5webexample.war#org.jbpm.task" is already registered* at org.jboss.msc.service.ServiceRegistrationImpl.setInstance(ServiceRegistrationImpl.java:154) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl.startInstallation(ServiceControllerImpl.java:227) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceContainerImpl.install(ServiceContainerImpl.java:560) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:201) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2228) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceTargetImpl.install(ServiceTargetImpl.java:201) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceControllerImpl$ChildServiceTarget.install(ServiceControllerImpl.java:2228) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.msc.service.ServiceBuilderImpl.install(ServiceBuilderImpl.java:307) [jboss-msc-1.0.2.GA.jar:1.0.2.GA] at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.deployPersistenceUnit(PersistenceUnitDeploymentProcessor.java:374) ... 9 more How to resolve this *"jbpm5webexample.war#org.jbpm.task" is already registered* problem? Pls help me on this! Regards Hu Hongsi -------------------------------------------------------------- Comment by going to Community [https://community.jboss.org/docs/DOC-48734] Create a new document in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=102&containerType=14&container=2034]
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