Hello ! I have a problem about Jbpm scheduler.
My process definition file is: | ...... | <task-node name="chiefCheck"> | <task name="chiefCheckTask" swimlane="chief"> | <timer duedate="10 seconds" repeat="5 seconds" name="chiefCheckTimer" transition="end"> | <action class="com.rathink.bpm.example.askforleave.handler.action.ChiefCheckTimerActionHandler"/> | </timer> | </task> | <transition to="timeDecision" name="chiefCheckEnd"/> | </task-node> | ...... | My jbpm.cfg.xml is like this: | <jbpm-context> | <service name="persistence" factory="org.jbpm.persistence.db.DbPersistenceServiceFactory"/> | <service name="tx" factory="org.jbpm.tx.TxServiceFactory"/> | <service name="message" factory="org.jbpm.msg.db.DbMessageServiceFactory"/> | <service name="scheduler" factory="org.jbpm.scheduler.db.DbSchedulerServiceFactory"/> | <service name="logging" factory="org.jbpm.logging.db.DbLoggingServiceFactory"/> | <service name="authentication" factory="org.jbpm.security.authentication.DefaultAuthenticationServiceFactory"/> | <service name="authorization" factory="org.jbpm.security.authorization.IdentityAuthorizationServiceFactory"/> | </jbpm-context> | | <string name="resource.hibernate.cfg.xml" value="hibernate.cfg.xml"/> | | <string name="resource.business.calendar" value="org/jbpm/calendar/jbpm.business.calendar.properties"/> | <string name="resource.default.modules" value="org/jbpm/graph/def/jbpm.default.modules.properties"/> | <string name="resource.converter" value="org/jbpm/db/hibernate/jbpm.converter.properties"/> | <string name="resource.action.types" value="org/jbpm/graph/action/action.types.xml"/> | <string name="resource.node.types" value="org/jbpm/graph/node/node.types.xml"/> | <string name="resource.parsers" value="org/jbpm/jpdl/par/jbpm.parsers.xml"/> | <string name="resource.varmapping" value="org/jbpm/context/exe/jbpm.varmapping.xml"/> | <string name="resource.mail.templates" value="jbpm.mail.templates.xml"/> | | <int name="jbpm.byte.block.size" value="1024" singleton="true"/> | <string name="jbpm.mail.smtp.host" value="localhost"/> | <bean name="jbpm.task.instance.factory" class="org.jbpm.taskmgmt.impl.DefaultTaskInstanceFactoryImpl" | singleton="true"/> | <bean name="jbpm.variable.resolver" class="org.jbpm.jpdl.el.impl.JbpmVariableResolver" singleton="true"/> | <bean name="jbpm.mail.address.resolver" class="org.jbpm.identity.mail.IdentityAddressResolver" singleton="true"/> | | <bean name="jbpm.job.executor" class="org.jbpm.job.executor.JobExecutor"> | <field name="jbpmConfiguration"> | <ref bean="jbpmConfiguration"/> | </field> | <field name="name"> | <string value="JbpmJobExector"/> | </field> | <field name="nbrOfThreads"> | <int value="1"/> | </field> | <field name="idleInterval"> | <int value="5000"/> | </field> | <field name="maxIdleInterval"> | <int value="3600000"/> | </field> | <!-- 1 hour --> | <field name="historyMaxSize"> | <int value="20"/> | </field> | <field name="maxLockTime"> | <int value="600000"/> | </field> | <!-- 10 minutes --> | <field name="lockMonitorInterval"> | <int value="60000"/> | </field> | <!-- 1 minute --> | <field name="lockBufferTime"> | <int value="5000"/> | </field> | <!-- 5 seconds --> | </bean> | My web.xml is like this: | ...... | <servlet> | <servlet-name>JobExecutorServlet</servlet-name> | <servlet-class>com.rathink.bpm.servlet.JobExecutorServlet</servlet-class> | <load-on-startup>3</load-on-startup> | </servlet> | | <servlet-mapping> | <servlet-name>JobExecutorServlet</servlet-name> | <url-pattern>/jobexecutor</url-pattern> | </servlet-mapping> | ...... | spring + jbpm config: | <?xml version="1.0" encoding="UTF-8"?> | <beans xmlns="http://www.springframework.org/schema/beans"; | xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; | xmlns:jee="http://www.springframework.org/schema/jee"; | xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd | http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.0.xsd";> | | <description>JBPM Configure File</description> | | <bean id="jbpmConfiguration" class="org.springmodules.workflow.jbpm31.LocalJbpmConfigurationFactoryBean"> | <property name="sessionFactory"> | <ref bean="sessionFactory"/> | </property> | <property name="configuration"> | <value>/WEB-INF/jbpm.cfg.xml</value> | </property> | <property name="createSchema"> | <value>false</value> | </property> | </bean> | | <bean id="jbpmTemplate" class="org.springmodules.workflow.jbpm31.JbpmTemplate"> | <constructor-arg index="0" ref="jbpmConfiguration"/> | </bean> | | </beans> | when i startup my web application, and start a process instance, throws: | 2007-08-31 17:35:43.524 [Thread: http-8080-1] org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:255) | ERROR: action threw exception: service 'scheduler' unavailable | org.jbpm.svc.JbpmServiceException: service 'scheduler' unavailable | at org.jbpm.svc.Services.getCurrentService(Services.java:91) | at org.jbpm.svc.Services.getCurrentService(Services.java:81) | at org.jbpm.scheduler.def.CreateTimerAction.execute(CreateTimerAction.java:66) | at org.jbpm.graph.def.GraphElement.executeAction(GraphElement.java:247) | at org.jbpm.graph.def.GraphElement.executeActions(GraphElement.java:215) | at org.jbpm.graph.def.GraphElement.fireAndPropagateEvent(GraphElement.java:185) | at org.jbpm.graph.def.GraphElement.fireEvent(GraphElement.java:169) | at org.jbpm.taskmgmt.exe.TaskInstance.create(TaskInstance.java:169) | at org.jbpm.taskmgmt.exe.TaskMgmtInstance.createTaskInstance(TaskMgmtInstance.java:149) | at org.jbpm.graph.node.TaskNode.execute(TaskNode.java:168) | at org.jbpm.graph.def.Node.enter(Node.java:318) | I do not know what should i do........ I have no any idea....... I could not speak English well, sorry. Help me, Thanks a lot!!!! View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4079895#4079895 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=4079895 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
