JBPM6.1 + Quartz
Hi,
I'm newer with JBPM. I'm using JBPM like a embedded library in my project and I deploy it in WebLogic 12c.
I'm modeling a process that is shown in next image :
I need persist the timers because if the server goes down when the server restart, the process must continue. I guess I have to configure quartz and I have next configuration:
- In MyApplicationScopedProducer I've set the quartz property : System.setProperty("org.quartz.properties", "org/quartz/quartz.properties");
- I put in org/quartz,quartz.properties the next configuration:
#============================================================================
# Configure Main Scheduler Properties
#============================================================================
org.quartz.scheduler.instanceName = MyClusteredScheduler
org.quartz.scheduler.instanceId = AUTO
#============================================================================
# Configure ThreadPool
#============================================================================
org.quartz.threadPool.class = org.quartz.simpl.SimpleThreadPool
org.quartz.threadPool.threadCount = 25
org.quartz.threadPool.threadPriority = 5
#============================================================================
# Configure JobStore
#============================================================================
org.quartz.jobStore.misfireThreshold = 60000
org.quartz.jobStore.class = org.quartz.impl.jdbcjobstore.JobStoreTX
org.quartz.jobStore.driverDelegateClass = org.quartz.impl.jdbcjobstore.oracle.OracleDelegate
org.quartz.jobStore.useProperties = false
org.quartz.jobStore.dataSource = managedDS
org.quartz.jobStore.tablePrefix = QRTZ_
org.quartz.jobStore.isClustered = false
org.quartz.jobStore.clusterCheckinInterval = 20000
#============================================================================
# Configure Datasources
#============================================================================
org.quartz.dataSource.managedDS.jndiURL=jdbc/jbpm-ds
org.quartz.dataSource.managedDS.java.naming.factory.initial=com.evermind.server.rmi.RMIInitialContextFactory
The Timer's type is Duration (20s) and It's used like a deadline if the Intermediate Event never occurs. This is attempted 3 times before exit.
- JBPM and Quartz can share the same data base schema?
- I check the QUARTZ tables and there aren't rows in them. Do I need configure anything else ?
- When I execute the process, the next error is produced and I dont't why:
Caused by: javax.enterprise.inject.CreationException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:526)
at java.lang.Class.newInstance(Class.java:379)
at org.jboss.weld.util.reflection.SecureReflections$16.work(SecureReflections.java:344)
at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInstantiation(SecureReflectionAccess.java:173)
at org.jboss.weld.util.reflection.SecureReflections.newInstance(SecureReflections.java:341)
at org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:33)
at org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:45)
at org.jboss.weld.injection.Exceptions.rethrowException(Exceptions.java:85)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:143)
at org.jboss.weld.bean.ProducerMethod$ProducerMethodProducer.produce(ProducerMethod.java:136)
at org.jboss.weld.bean.AbstractProducerBean$AbstractProducer.produce(AbstractProducerBean.java:319)
at org.jboss.weld.bean.AbstractProducerBean.create(AbstractProducerBean.java:307)
at org.jboss.weld.context.unbound.DependentContextImpl.get(DependentContextImpl.java:68)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:608)
at org.jboss.weld.manager.BeanManagerImpl.getReference(BeanManagerImpl.java:674)
at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:136)
at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:763)
at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:772)
at org.jboss.weld.bean.SessionBean$SessionBeanInjectionTarget$1.proceed(SessionBean.java:179)
at com.oracle.injection.provider.weld.WeldInjectionServicesAdapter.aroundInject(WeldInjectionServicesAdapter.java:103)
at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:46)
at org.jboss.weld.bean.SessionBean$SessionBeanInjectionTarget.inject(SessionBean.java:176)
at com.oracle.injection.provider.weld.WeldEjbBeanManager$ExtendedInjectionTarget.inject(WeldEjbBeanManager.java:119)
at com.oracle.injection.provider.weld.WeldEjbBeanManager.newBeanInstance(WeldEjbBeanManager.java:82)
at com.oracle.injection.provider.weld.WeldWebWithEjbBeanManager.newBeanInstance(WeldWebWithEjbBeanManager.java:24)
at weblogic.ejb.container.injection.InjectionBasedEjbComponentCreator.getBean(InjectionBasedEjbComponentCreator.java:75)
at weblogic.ejb.container.manager.BaseEJBManager.createNewBeanInstance(BaseEJBManager.java:218)
at weblogic.ejb.container.manager.BaseEJBManager.allocateBean(BaseEJBManager.java:244)
at weblogic.ejb.container.manager.StatelessManager.createBean(StatelessManager.java:306)
at weblogic.ejb.container.pool.StatelessSessionPool.createBean(StatelessSessionPool.java:179)
at weblogic.ejb.container.pool.StatelessSessionPool.getBean(StatelessSessionPool.java:108)
at weblogic.ejb.container.manager.StatelessManager.preInvoke(StatelessManager.java:187)
at weblogic.ejb.container.internal.BaseLocalObject.getBeanInstance(BaseLocalObject.java:149)
... 89 more
Caused by: java.lang.ClassCircularityError: org/quartz/SchedulerException
at org.jbpm.process.core.timer.impl.QuartzSchedulerService.initScheduler(QuartzSchedulerService.java:203)
at org.jbpm.process.core.timer.impl.GlobalTimerService.<init>(GlobalTimerService.java:61)
at org.jbpm.runtime.manager.impl.RuntimeManagerFactoryImpl.initTimerService(RuntimeManagerFactoryImpl.java:142)
at org.jbpm.runtime.manager.impl.RuntimeManagerFactoryImpl.newPerProcessInstanceRuntimeManager(RuntimeManagerFactoryImpl.java:103)
at org.jbpm.runtime.manager.impl.RuntimeManagerFactoryImpl.newPerProcessInstanceRuntimeManager(RuntimeManagerFactoryImpl.java:95)
at org.jbpm.runtime.manager.impl.RuntimeManagerFactoryImpl$Proxy$_$$_WeldClientProxy.newPerProcessInstanceRuntimeManager(RuntimeManagerFactoryImpl$Proxy$_$$_WeldClientProxy.java)
at org.jbpm.runtime.manager.impl.cdi.RuntimeManagerProducer.newPerProcessInstanceRuntimeManager(RuntimeManagerProducer.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at org.jboss.weld.util.reflection.SecureReflections$13.work(SecureReflections.java:267)
at org.jboss.weld.util.reflection.SecureReflectionAccess.run(SecureReflectionAccess.java:52)
at org.jboss.weld.util.reflection.SecureReflectionAccess.runAsInvocation(SecureReflectionAccess.java:137)
at org.jboss.weld.util.reflection.SecureReflections.invoke(SecureReflections.java:263)
at org.jboss.weld.introspector.jlr.WeldMethodImpl.invokeOnInstance(WeldMethodImpl.java:170)
at org.jboss.weld.injection.MethodInjectionPoint.invokeOnInstance(MethodInjectionPoint.java:137)
... 113 more
I need help, thank you.
