=== Environment ==============================
- jBPM Version : 4.1
- JBOSS Version: 5.0.0.GA
- Database : Oracle 11g
- JDK : java version "1.6.0_12"
- Configuration : original jbpm.cfg.xml
- Libraries : no additional libs
=== API ===================================
public static void main(String[] args) {
| Properties p = new Properties();
| p.put("java.naming.factory.initial",
| "org.jnp.interfaces.NamingContextFactory");
| p.put("java.naming.provider.url", "jnp://localhost:1099");
| p.put("java.naming.factory.url.pkgs",
| "org.jboss.naming:org.jnp.interfaces");
| try {
| InitialContext initial = new InitialContext(p);
| Object ref = initial.lookup("jbpm/CommandExecutor");
|
| RemoteCommandExecutorHome comServiceHome = (RemoteCommandExecutorHome)
PortableRemoteObject.narrow(ref, RemoteCommandExecutorHome.class);
|
| RemoteCommandExecutor jbpm4 = comServiceHome.create();
|
| FindLatestProcessDefinitionByKeyCmd cmd = new
| FindLatestProcessDefinitionByKeyCmd("processkey");
|
| Object def = jbpm4.execute(cmd);
|
| } catch (Exception e) {
| e.printStackTrace();
| }
| }
=== Stacktrace ==============================
15:08:41,784 INFO [DefaultCommandService] exception while executing command
org.jbpm.pvm.internal.cmd.findlatestprocessdefinitionbykey...@8a0821
| org.hibernate.MappingException: Named query not known:
findProcessDefinitionsByKey
| at
org.hibernate.impl.AbstractSessionImpl.getNamedQuery(AbstractSessionImpl.java:93)
| at
org.hibernate.impl.SessionImpl.getNamedQuery(SessionImpl.java:1287)
| at
org.jbpm.pvm.internal.hibernate.DbSessionImpl.findLatestProcessDefinitionByKey(DbSessionImpl.java:114)
| at
org.jbpm.pvm.internal.cmd.FindLatestProcessDefinitionByKeyCmd.execute(FindLatestProcessDefinitionByKeyCmd.java:44)
| at
org.jbpm.pvm.internal.cmd.FindLatestProcessDefinitionByKeyCmd.execute(FindLatestProcessDefinitionByKeyCmd.java:33)
| at
org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
| at
org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.executeInNewTx(JtaTransactionInterceptor.java:79)
| at
org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.execute(JtaTransactionInterceptor.java:61)
| at
org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
| at
org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.executeWithRetry(JtaRetryInterceptor.java:52)
| at
org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.execute(JtaRetryInterceptor.java:45)
| at
org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46)
| at
org.jbpm.enterprise.internal.ejb.CommandExecutorSLSB.execute(CommandExecutorSLSB.java:102)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.invocation.Invocation.performCall(Invocation.java:386)
| at
org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:228)
| at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:156)
| at
org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
| at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121)
| at
org.jboss.ejb.plugins.AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:173)
| at
org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:77)
| at
org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:173)
| at
org.jboss.ejb.plugins.SecurityInterceptor.process(SecurityInterceptor.java:228)
| at
org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:211)
| at
org.jboss.ejb.plugins.security.PreSecurityInterceptor.process(PreSecurityInterceptor.java:97)
| at
org.jboss.ejb.plugins.security.PreSecurityInterceptor.invoke(PreSecurityInterceptor.java:81)
| at
org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
| at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138)
| at
org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:650)
| at org.jboss.ejb.Container.invoke(Container.java:1029)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at
org.jboss.invocation.unified.server.UnifiedInvoker.invoke(UnifiedInvoker.java:232)
| at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908)
| at
org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:742)
| at
org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:695)
| at
org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:549)
| at
org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:230)
| 15:08:41,790 ERROR [LogInterceptor] RuntimeException in method: public
abstract java.lang.Object
org.jbpm.enterprise.internal.ejb.RemoteCommandExecutor.execute(org.jbpm.api.cmd.Command)
throws java.rmi.RemoteException:
| org.hibernate.MappingException: Named query not known:
findProcessDefinitionsByKey
| at
org.hibernate.impl.AbstractSessionImpl.getNamedQuery(AbstractSessionImpl.java:93)
| at
org.hibernate.impl.SessionImpl.getNamedQuery(SessionImpl.java:1287)
| at
org.jbpm.pvm.internal.hibernate.DbSessionImpl.findLatestProcessDefinitionByKey(DbSessionImpl.java:114)
| at
org.jbpm.pvm.internal.cmd.FindLatestProcessDefinitionByKeyCmd.execute(FindLatestProcessDefinitionByKeyCmd.java:44)
| at
org.jbpm.pvm.internal.cmd.FindLatestProcessDefinitionByKeyCmd.execute(FindLatestProcessDefinitionByKeyCmd.java:33)
| at
org.jbpm.pvm.internal.svc.DefaultCommandService.execute(DefaultCommandService.java:42)
| at
org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.executeInNewTx(JtaTransactionInterceptor.java:79)
| at
org.jbpm.pvm.internal.tx.jta.JtaTransactionInterceptor.execute(JtaTransactionInterceptor.java:61)
| at
org.jbpm.pvm.internal.svc.RetryInterceptor.execute(RetryInterceptor.java:55)
| at
org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.executeWithRetry(JtaRetryInterceptor.java:52)
| at
org.jbpm.pvm.internal.tx.jta.JtaRetryInterceptor.execute(JtaRetryInterceptor.java:45)
| at
org.jbpm.pvm.internal.svc.EnvironmentInterceptor.execute(EnvironmentInterceptor.java:46)
| at
org.jbpm.enterprise.internal.ejb.CommandExecutorSLSB.execute(CommandExecutorSLSB.java:102)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at org.jboss.invocation.Invocation.performCall(Invocation.java:386)
| at
org.jboss.ejb.StatelessSessionContainer$ContainerInterceptor.invoke(StatelessSessionContainer.java:228)
| at
org.jboss.resource.connectionmanager.CachedConnectionInterceptor.invoke(CachedConnectionInterceptor.java:156)
| at
org.jboss.ejb.plugins.CallValidationInterceptor.invoke(CallValidationInterceptor.java:63)
| at
org.jboss.ejb.plugins.AbstractTxInterceptor.invokeNext(AbstractTxInterceptor.java:121)
| at
org.jboss.ejb.plugins.AbstractTxInterceptorBMT.invokeNext(AbstractTxInterceptorBMT.java:173)
| at
org.jboss.ejb.plugins.TxInterceptorBMT.invoke(TxInterceptorBMT.java:77)
| at
org.jboss.ejb.plugins.StatelessSessionInstanceInterceptor.invoke(StatelessSessionInstanceInterceptor.java:173)
| at
org.jboss.ejb.plugins.SecurityInterceptor.process(SecurityInterceptor.java:228)
| at
org.jboss.ejb.plugins.SecurityInterceptor.invoke(SecurityInterceptor.java:211)
| at
org.jboss.ejb.plugins.security.PreSecurityInterceptor.process(PreSecurityInterceptor.java:97)
| at
org.jboss.ejb.plugins.security.PreSecurityInterceptor.invoke(PreSecurityInterceptor.java:81)
| at
org.jboss.ejb.plugins.LogInterceptor.invoke(LogInterceptor.java:205)
| at
org.jboss.ejb.plugins.ProxyFactoryFinderInterceptor.invoke(ProxyFactoryFinderInterceptor.java:138)
| at
org.jboss.ejb.SessionContainer.internalInvoke(SessionContainer.java:650)
| at org.jboss.ejb.Container.invoke(Container.java:1029)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:157)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:96)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at
org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:668)
| at
org.jboss.invocation.unified.server.UnifiedInvoker.invoke(UnifiedInvoker.java:232)
| at org.jboss.remoting.ServerInvoker.invoke(ServerInvoker.java:908)
| at
org.jboss.remoting.transport.socket.ServerThread.completeInvocation(ServerThread.java:742)
| at
org.jboss.remoting.transport.socket.ServerThread.processInvocation(ServerThread.java:695)
| at
org.jboss.remoting.transport.socket.ServerThread.dorun(ServerThread.java:549)
| at
org.jboss.remoting.transport.socket.ServerThread.run(ServerThread.java:230)
=== Problem description =========================
jbpm4.execute(cmd) throws Exception. You can see in printed stacktrace (jboss)
that there are problems with
named queries. Did have someone else this problem? The Exception occured when I
execute the different FindProcessDefinition commands.
I searched in the *.hbm.xml files after this query but it is not available. Can
someone else try to execute this command?
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