Thanks roxy.
Since i'm using it in jBOSS 7.1, i have added
<property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup" />
in the META-INF/persistence.xml
Somehow able to rectify few errors that occured and when tried to intiate a process (say sample.bpmn) the following stacktrace occurs,
15:58:12,868 INFO [main.java.com.sample.processserver.TaskProcessServlet] (http-localhost-127.0.0.1-8080-2) @@@@@@@@ Start Process + Begin + JBPMAPIUTIL
15:58:12,874 INFO [main.java.com.sample.processserver.JbpmAPIUtil] (http-localhost-127.0.0.1-8080-2) Value of processDefId : com.sample.bpmn.hello
15:58:12,878 INFO [main.java.com.sample.processserver.JbpmAPIUtil] (http-localhost-127.0.0.1-8080-2) Value of processName : sample.bpmn
15:58:12,882 INFO [stdout] (http-localhost-127.0.0.1-8080-2) @@@@@@@@@@@@@@@@@@@ initiate process
15:58:12,886 INFO [stdout] (http-localhost-127.0.0.1-8080-2) @@@@@@@@@@@@@@@@@@@ Creating Session
15:58:12,890 INFO [main.java.com.sample.processserver.JbpmAPIUtil] (http-localhost-127.0.0.1-8080-2) Value of processNames : [sample.bpmn]
15:58:12,895 INFO [main.java.com.sample.processserver.JbpmAPIUtil] (http-localhost-127.0.0.1-8080-2) Value of processNames : [sample.bpmn]
15:58:12,899 INFO [stdout] (http-localhost-127.0.0.1-8080-2) ------------ within create session ------------
15:58:12,959 INFO [main.java.com.sample.handler.CustomExceptionHandler] (http-localhost-127.0.0.1-8080-2) ------------------------------------ERROR-------------------------------------
15:58:12,966 ERROR [main.java.com.sample.handler.CustomExceptionHandler] (http-localhost-127.0.0.1-8080-2) STACK TRACE: org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914)
15:58:12,972 INFO [main.java.com.sample.handler.CustomExceptionHandler] (http-localhost-127.0.0.1-8080-2) ------------------------------------ERROR-------------------------------------
15:58:12,978 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) javax.persistence.PersistenceException: [PersistenceUnit: org.jbpm.persistence.jpa] Unable to build EntityManagerFactory
15:58:12,987 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:914)
15:58:12,993 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:889)
15:58:12,999 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:56)
15:58:13,006 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63)
15:58:13,011 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:47)
15:58:13,020 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at main.java.com.sample.processserver.JbpmAPIUtil.createSession(JbpmAPIUtil.java:521)
15:58:13,025 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at main.java.com.sample.processserver.JbpmAPIUtil.initiateProcess(JbpmAPIUtil.java:473)
15:58:13,036 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at main.java.com.sample.processserver.TaskProcessServlet.processRequest(TaskProcessServlet.java:96)
15:58:13,046 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at main.java.com.sample.processserver.TaskProcessServlet.doGet(TaskProcessServlet.java:267)
15:58:13,053 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:734)
15:58:13,057 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
15:58:13,061 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:329)
15:58:13,068 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:248)
15:58:13,074 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:275)
15:58:13,079 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:161)
15:58:13,084 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.jboss.as.jpa.interceptor.WebNonTxEmCloserValve.invoke(WebNonTxEmCloserValve.java:50)
15:58:13,089 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.jboss.as.web.security.SecurityContextAssociationValve.invoke(SecurityContextAssociationValve.java:153)
15:58:13,095 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:155)
15:58:13,100 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
15:58:13,107 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
15:58:13,113 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:368)
15:58:13,120 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
15:58:13,125 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:671)
15:58:13,130 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:930)
15:58:13,135 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at java.lang.Thread.run(Unknown Source)
15:58:13,144 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) Caused by: org.hibernate.service.jndi.JndiException: Error parsing JNDI name [java:jboss/datasources/jbpmDS]
15:58:13,149 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.jndi.internal.JndiServiceImpl.parseName(JndiServiceImpl.java:92)
15:58:13,154 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.jndi.internal.JndiServiceImpl.locate(JndiServiceImpl.java:63)
15:58:13,159 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.jdbc.connections.internal.DatasourceConnectionProviderImpl.configure(DatasourceConnectionProviderImpl.java:116)
15:58:13,166 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75)
15:58:13,172 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159)
15:58:13,178 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131)
15:58:13,185 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.buildJdbcConnectionAccess(JdbcServicesImpl.java:234)
15:58:13,192 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.engine.jdbc.internal.JdbcServicesImpl.configure(JdbcServicesImpl.java:91)
15:58:13,199 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.StandardServiceRegistryImpl.configureService(StandardServiceRegistryImpl.java:75)
15:58:13,205 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.AbstractServiceRegistryImpl.initializeService(AbstractServiceRegistryImpl.java:159)
15:58:13,211 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.internal.AbstractServiceRegistryImpl.getService(AbstractServiceRegistryImpl.java:131)
15:58:13,218 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:71)
15:58:13,222 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2270)
15:58:13,229 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2266)
15:58:13,234 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1735)
15:58:13,239 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:84)
15:58:13,245 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:904)
15:58:13,250 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) ... 24 more
15:58:13,253 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) Caused by: javax.naming.OperationNotSupportedException
15:58:13,257 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at bitronix.tm.jndi.BitronixContext.getNameParser(BitronixContext.java:140)
15:58:13,262 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at javax.naming.InitialContext.getNameParser(Unknown Source)
15:58:13,267 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) at org.hibernate.service.jndi.internal.JndiServiceImpl.parseName(JndiServiceImpl.java:86)
15:58:13,273 ERROR [stderr] (http-localhost-127.0.0.1-8080-2) ... 40 more
15:58:13,275 INFO [main.java.com.sample.processserver.TaskProcessServlet] (http-localhost-127.0.0.1-8080-2) @@@@@@@@ Start Process + Initiate + Completed
15:58:13,281 WARN [bitronix.tm.twopc.Preparer] (http-localhost-127.0.0.1-8080-2) executing transaction with 0 enlisted resource
15:58:13,287 WARN [bitronix.tm.utils.ManagementRegistrar] (http-localhost-127.0.0.1-8080-2) cannot unregister object with name bitronix.tm:type=Transaction,Gtrid=31302E3233302E31342E3130360000013C71401D5400000002: bitronix.tm.internal.BitronixRuntimeException: cannot callunregisterMBean
at bitronix.tm.utils.ManagementRegistrar.mbeanServerCall(ManagementRegistrar.java:95) [btm-1.3.1.jar:1.3.1]
at bitronix.tm.utils.ManagementRegistrar.unregister(ManagementRegistrar.java:74) [btm-1.3.1.jar:1.3.1]
at bitronix.tm.BitronixTransaction.fireAfterCompletionEvent(BitronixTransaction.java:388) [btm-1.3.1.jar:1.3.1]
at bitronix.tm.BitronixTransaction.commit(BitronixTransaction.java:188) [btm-1.3.1.jar:1.3.1]
at bitronix.tm.BitronixTransactionManager.commit(BitronixTransactionManager.java:96) [btm-1.3.1.jar:1.3.1]
at main.java.com.sample.processserver.TaskProcessServlet.processRequest(TaskProcessServlet.java:98) [classes:]
at main.java.com.sample.processserver.TaskProcessServlet.doGet(TaskProcessServlet.java:267) [classes:]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:734) [jboss-servlet-api_3.0_spec-1.0.0.Final.jar:1.0.0.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_26]
Caused by: java.lang.IllegalAccessException: Class bitronix.tm.utils.ManagementRegistrar can not access a member of class org.jboss.as.jmx.PluggableMBeanServerImpl with modifiers "public"
at sun.reflect.Reflection.ensureMemberAccess(Unknown Source) [rt.jar:1.6.0_26]
at java.lang.reflect.Method.invoke(Unknown Source) [rt.jar:1.6.0_26]
at bitronix.tm.utils.ManagementRegistrar.mbeanServerCall(ManagementRegistrar.java:93) [btm-1.3.1.jar:1.3.1]
... 22 more
Sometimes, i also get the error could not open the disk journal from
awaiting your response.