[jBPM] - Unable to build EntityManagerFactory caused by javax.naming.NameNotFoundException.
by Laura delli Paoli
Laura delli Paoli [https://community.jboss.org/people/lauradp] created the discussion
"Unable to build EntityManagerFactory caused by javax.naming.NameNotFoundException."
To view the discussion, visit: https://community.jboss.org/message/786306#786306
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Hello everybody,
I'm not able to solve a persistence related problem.
I'm developping a web service whitch starts some jBPM processes. When my app executes the instruction:
| EntityManagerFactory emf = Persistence.createEntityManagerFactory("org.jbpm.task", properties); |
|
I get the following error (please see log attached, standalone configuration and persistence.xml):
19:00:27,362 WARN [org.hibernate.internal.util.xml.DTDEntityResolver] (http-localhost-127.0.0.1-8080-1) HHH000223: Recognized obsolete hibernate namespace http://hibernate.sourceforge.net/ http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!
19:00:27,699 WARN [org.jboss.ws.common] (http-localhost-127.0.0.1-8080-1) JBWS022061: Method invocation failed with exception: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_32]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.6.0_32]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.6.0_32]
at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.6.0_32]
at org.jboss.ws.common.invocation.AbstractInvocationHandlerJSE.invoke(AbstractInvocationHandlerJSE.java:108)
at org.jboss.wsf.stack.cxf.JBossWSInvoker.performInvocation(JBossWSInvoker.java:149)
at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.jaxws.AbstractJAXWSMethodInvoker.invoke(AbstractJAXWSMethodInvoker.java:178) [cxf-rt-frontend-jaxws-2.4.4.jar:2.4.4]
at org.apache.cxf.jaxws.JAXWSMethodInvoker.invoke(JAXWSMethodInvoker.java:64) [cxf-rt-frontend-jaxws-2.4.4.jar:2.4.4]
at org.jboss.wsf.stack.cxf.JBossWSInvoker.invoke(JBossWSInvoker.java:129)
at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) [cxf-rt-core-2.4.4.jar:2.4.4]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [rt.jar:1.6.0_32]
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) [rt.jar:1.6.0_32]
at java.util.concurrent.FutureTask.run(Unknown Source) [rt.jar:1.6.0_32]
at org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:107) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262) [cxf-api-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:236) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at org.jboss.wsf.stack.cxf.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:88)
at org.jboss.wsf.stack.cxf.transport.ServletHelper.callRequestHandler(ServletHelper.java:164)
at org.jboss.wsf.stack.cxf.CXFServletExt.invoke(CXFServletExt.java:90)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:221) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:141) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.jboss.wsf.stack.cxf.CXFServletExt.service(CXFServletExt.java:138)
at org.jboss.wsf.spi.deployment.WSFServlet.service(WSFServlet.java:140) [jbossws-spi.jar:2.1.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.13.Final.jar:]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Unknown Source) [rt.jar:1.6.0_32]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.task] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:56) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]
at eu.discoveryreply.serviceLayer.jbpm.JBpmHelper.loadStatefulKnowledgeSession(JBpmHelper.java:69) [classes:]
at eu.discoveryreply.serviceLayer.jbpm.JBpmHelper.newStatefulKnowledgeSession(JBpmHelper.java:51) [classes:]
at eu.discoveryreply.serviceLayer.jbpm.JBpmPrimaryWkfLauncher.startWorkflow(JBpmPrimaryWkfLauncher.java:89) [classes:]
at eu.discoveryreply.serviceLayer.webServer.StartWkfWS.startWorkflow(StartWkfWS.java:51) [classes:]
... 42 more
Caused by: org.hibernate.service.jndi.JndiException: Unable to lookup JNDI name [java:/jdbc/jbpm-ds]
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:68) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:116) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:234) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:91) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2270) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2266) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1735) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:84) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
... 49 more
Caused by: javax.naming.NameNotFoundException: unable to find a bound object at name 'java:/jdbc/jbpm-ds'
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:83) [btm-2.1.2.jar:2.1.2]
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:67) [btm-2.1.2.jar:2.1.2]
at javax.naming.InitialContext.lookup(Unknown Source) [rt.jar:1.6.0_32]
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:65) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
... 64 more
19:00:27,794 AVVERTENZA [org.apache.cxf.phase.PhaseInterceptorChain] (http-localhost-127.0.0.1-8080-1) Application { http://webServer.serviceLayer.discoveryreply.eu/ http://webServer.serviceLayer.discoveryreply.eu/}StartWkfWS#{ http://webServer.serviceLayer.discoveryreply.eu/ http://webServer.serviceLayer.discoveryreply.eu/}startWorkflow has thrown exception, unwinding now: org.apache.cxf.interceptor.Fault: [PersistenceUnit: org.jbpm.task] Unable to build EntityManagerFactory
at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.jaxws.AbstractJAXWSMethodInvoker.createFault(AbstractJAXWSMethodInvoker.java:213) [cxf-rt-frontend-jaxws-2.4.4.jar:2.4.4]
at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.jaxws.AbstractJAXWSMethodInvoker.invoke(AbstractJAXWSMethodInvoker.java:178) [cxf-rt-frontend-jaxws-2.4.4.jar:2.4.4]
at org.apache.cxf.jaxws.JAXWSMethodInvoker.invoke(JAXWSMethodInvoker.java:64) [cxf-rt-frontend-jaxws-2.4.4.jar:2.4.4]
at org.jboss.wsf.stack.cxf.JBossWSInvoker.invoke(JBossWSInvoker.java:129)
at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:58) [cxf-rt-core-2.4.4.jar:2.4.4]
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) [rt.jar:1.6.0_32]
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) [rt.jar:1.6.0_32]
at java.util.concurrent.FutureTask.run(Unknown Source) [rt.jar:1.6.0_32]
at org.apache.cxf.workqueue.SynchronousExecutor.execute(SynchronousExecutor.java:37) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:107) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:262) [cxf-api-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121) [cxf-rt-core-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:236) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at org.jboss.wsf.stack.cxf.RequestHandlerImpl.handleHttpRequest(RequestHandlerImpl.java:88)
at org.jboss.wsf.stack.cxf.transport.ServletHelper.callRequestHandler(ServletHelper.java:164)
at org.jboss.wsf.stack.cxf.CXFServletExt.invoke(CXFServletExt.java:90)
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:221) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at org.apache.cxf.transport.servlet.AbstractHTTPServlet.doPost(AbstractHTTPServlet.java:141) [cxf-rt-transports-http-2.4.4.jar:2.4.4]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.jboss.wsf.stack.cxf.CXFServletExt.service(CXFServletExt.java:138)
at org.jboss.wsf.spi.deployment.WSFServlet.service(WSFServlet.java:140) [jbossws-spi.jar:2.1.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.Final]
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161) [jbossweb-7.0.13.Final.jar:]
at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50) [jboss-as-jpa-7.1.1.Final.jar:7.1.1.Final]
at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153) [jboss-as-web-7.1.1.Final.jar:7.1.1.Final]
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [jbossweb-7.0.13.Final.jar:]
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877) [jbossweb-7.0.13.Final.jar:]
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671) [jbossweb-7.0.13.Final.jar:]
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930) [jbossweb-7.0.13.Final.jar:]
at java.lang.Thread.run(Unknown Source) [rt.jar:1.6.0_32]
Caused by: javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.task] Unable to build EntityManagerFactory
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:56) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63) [hibernate-jpa-2.0-api-1.0.1.Final.jar:1.0.1.Final]
at eu.discoveryreply.serviceLayer.jbpm.JBpmHelper.loadStatefulKnowledgeSession(JBpmHelper.java:69) [classes:]
at eu.discoveryreply.serviceLayer.jbpm.JBpmHelper.newStatefulKnowledgeSession(JBpmHelper.java:51) [classes:]
at eu.discoveryreply.serviceLayer.jbpm.JBpmPrimaryWkfLauncher.startWorkflow(JBpmPrimaryWkfLauncher.java:89) [classes:]
at eu.discoveryreply.serviceLayer.webServer.StartWkfWS.startWorkflow(StartWkfWS.java:51) [classes:]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_32]
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.6.0_32]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) [rt.jar:1.6.0_32]
at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.6.0_32]
at org.jboss.ws.common.invocation.AbstractInvocationHandlerJSE.invoke(AbstractInvocationHandlerJSE.java:108)
at org.jboss.wsf.stack.cxf.JBossWSInvoker.performInvocation(JBossWSInvoker.java:149)
at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96) [cxf-rt-core-2.4.4.jar:2.4.4]
... 35 more
Caused by: org.hibernate.service.jndi.JndiException: Unable to lookup JNDI name [java:/jdbc/jbpm-ds]
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:68) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:116) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:234) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:91) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2270) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2266) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1735) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:84) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904) [hibernate-entitymanager-4.0.1.Final.jar:4.0.1.Final]
... 49 more
Caused by: javax.naming.NameNotFoundException: unable to find a bound object at name 'java:/jdbc/jbpm-ds'
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:83) [btm-2.1.2.jar:2.1.2]
at bitronix.tm.jndi.BitronixContext.lookup(BitronixContext.java:67) [btm-2.1.2.jar:2.1.2]
at javax.naming.InitialContext.lookup(Unknown Source) [rt.jar:1.6.0_32]
at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:65) [hibernate-core-4.0.1.Final.jar:4.0.1.Final]
... 64 more
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/786306#786306]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
13 years, 3 months
[jBPM] - abortProcessInstance causes an exception
by jnorris
jnorris [https://community.jboss.org/people/jnorris] created the discussion
"abortProcessInstance causes an exception"
To view the discussion, visit: https://community.jboss.org/message/783357#783357
--------------------------------------------------------------
When the ksession.abortProcessInstance( pID ) is invoked a Hibernate exception is being thrown:
Caused by: java.lang.IllegalArgumentException: org.hibernate.QueryParameterException: could not locate named parameter [processInstanceId]
at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:206)
at org.jbpm.task.service.persistence.TaskPersistenceManager.queryWithParameters(TaskPersistenceManager.java:346)
at org.jbpm.task.service.persistence.TaskPersistenceManager.queryWithParametersInTransaction(TaskPersistenceManager.java:295)
... 72 more
Caused by: org.hibernate.QueryParameterException: could not locate named parameter [processInstanceId]
at org.hibernate.engine.query.ParameterMetadata.getNamedParameterDescriptor(ParameterMetadata.java:99)
at org.hibernate.engine.query.ParameterMetadata.getNamedParameterExpectedType(ParameterMetadata.java:105)
at org.hibernate.impl.AbstractQueryImpl.determineType(AbstractQueryImpl.java:437)
at org.hibernate.impl.AbstractQueryImpl.setParameter(AbstractQueryImpl.java:407)
at org.hibernate.ejb.QueryImpl.setParameter(QueryImpl.java:201)
This occurs with the jbpm-5.4.0/drools-5.5.0 runtime jars.
Has anyone else run into this issue?
Thanks,
Jim
--------------------------------------------------------------
Reply to this message by going to Community
[https://community.jboss.org/message/783357#783357]
Start a new discussion in jBPM at Community
[https://community.jboss.org/choose-container!input.jspa?contentType=1&con...]
13 years, 3 months
[jBPM] - No process or session info in database table
by Rafael Soledade
Rafael Soledade [https://community.jboss.org/people/rafaelsoledadem] created the discussion
"No process or session info in database table"
To view the discussion, visit: https://community.jboss.org/message/787027#787027
--------------------------------------------------------------
Hi,
I'm developing a business process flow using jBPM, and so far I've created the BPMN and configured the persistence to work with my database. I've noticed a class mapping in the persistence.xml file for the tables SessionInfo, WorkItemInfo and ProcessInstanceInfo, and they are indeed successfully created in my MySQL schema. The problem is, once I start a new knowledge session and run my process instance, nothing is written in those tables, so I can't really restore sessions (not having persistence, then). What am I doing wrong here? Any help would be appreciated!
Here's my code so far:
.java main
// Load up the events knowledge base
KnowledgeBase eventKbase = readEventKnowledgeBase();
StatefulKnowledgeSession eventKsession = eventKbase
.newStatefulKnowledgeSession();
// Load up the knowledge base
KnowledgeBase kbase = readKnowledgeBase();
StatefulKnowledgeSession ksession = null;
// Settings up JPA persistence
EntityManagerFactory emf = Persistence
.createEntityManagerFactory("test");
Environment env = KnowledgeBaseFactory.newEnvironment();
env.set(EnvironmentName.ENTITY_MANAGER_FACTORY, emf);
env.set(EnvironmentName.TRANSACTION_MANAGER,
TransactionManagerServices.getTransactionManager());
// create a new knowledge session that uses JPA to store the runtime
// state
ksession = JPAKnowledgeService.newStatefulKnowledgeSession(kbase, null,
env);
// this session id - will have to be stored for recovery of session
int sessionId = ksession.getId();
System.out.printf("\n-----> Session ID: %d\n", sessionId);
// loads up the session with sessionId - not sure how to use this yet
// ksession =
// JPAKnowledgeService.loadStatefulKnowledgeSession(sessionId, kbase,
// null, env);
// uses custom process event listener
ksession.addEventListener(new CustomProcessEventListener(eventKsession));
// register work items
ksession.getWorkItemManager().registerWorkItemHandler("Notification",
new MyWorkItemHandler(ksession));
// start transaction
UserTransaction transaction = (UserTransaction) new InitialContext()
.lookup("java:comp/UserTransaction");
transaction.begin();
// Create the process instance
ProcessInstance processInstance = ksession.createProcessInstance(
"com.sample.bpmn.hello", null);
System.out.println("\n-----> Starting new Business process "
+ processInstance.getProcessId() + " <ID:" + sessionId + ">\n");
// Start the BPM process
ksession.startProcessInstance(processInstance.getId());
transaction.commit();
// Did the process instance complete successfully ?
if (processInstance.getState() == ProcessInstance.STATE_COMPLETED) {
System.out.printf("\n-----> Business process "
+ processInstance.getProcessId() + " <ID:" + sessionId
+ "> successfully completed\n");
}
// free resources and end session
emf.close();
ksession.dispose();
Custom Work Item Handler:
public class MyWorkItemHandler implements WorkItemHandler {
private KnowledgeRuntime session;
public MyWorkItemHandler() {
}
public MyWorkItemHandler(KnowledgeRuntime session) {
this();
this.session = session;
}
public void executeWorkItem(WorkItem workItem, WorkItemManager manager) {
/**
// extract parameters
String from = (String) workItem.getParameter("From");
String to = (String) workItem.getParameter("To");
String message = (String) workItem.getParameter("Message");
String priority = (String) workItem.getParameter("Priority");
// Artificial wait
try {
Thread.sleep(5000);
}
catch (Exception ex) {
}
System.out.println("###work item handler operations###");
session.getWorkItemManager().completeWorkItem(workItem.getId(), null);
//manager.completeWorkItem(workItem.getId(), null);
}
persistence.xml:
<persistence-unit name="test" transaction-type="JTA">
<provider>org.hibernate.ejb.HibernatePersistence</provider>
<class>org.jbpm.persistence.processinstance.ProcessInstanceInfo</class>
<class>org.drools.persistence.info.SessionInfo</class>
<class>org.drools.persistence.info.WorkItemInfo</class>
<properties>
<property name="hibernate.dialect" value="org.hibernate.dialect.MySQLDialect" />
<property name="hibernate.connection.driver_class" value="com.mysql.jdbc.Driver" />
<property name="hibernate.connection.url" value="jdbc:mysql://localhost:3306/test" />
<property name="hibernate.connection.username" value="root" />
<property name="hibernate.connection.password" value="12345" />
<property name="hibernate.connection.autocommit" value="false" />
<property name="hibernate.max_fetch_depth" value="3" />
<property name="hibernate.hbm2ddl.auto" value="create" />
<property name="hibernate.show_sql" value="false" />
<property name="hibernate.transaction.manager_lookup_class"
value="org.hibernate.transaction.BTMTransactionManagerLookup" />
</properties>
</persistence-unit>
</persistence>
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