Hi all, when I try to start activemq with JDBC persistence without journaling (incubator activemq 4.0 release, JDK 1.5_06) with following configuration and according to the documentation (http://www.activemq.org/site/persistence.html):
<persistenceAdapter> <jdbcPersistenceAdapter/> </persistenceAdapter> i get following exception: ACTIVEMQ_HOME: /data1/activemq/incubator-activemq-4.0 Loading message broker from: xbean:activemq.xml INFO BrokerService - ActiveMQ 4.0 JMS Message Broker (localhost) is starting INFO BrokerService - For help or more information please see: http://incubator.apache.org/activemq/ ERROR BrokerService - Failed to start ActiveMQ JMS Message Broker. Reason: java.lang.NullPointerException java.lang.NullPointerException at org.apache.activemq.store.jdbc.TransactionContext.getConnection(TransactionContext.java:54) at org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.createAdapter(JDBCPersistenceAdapter.java:229) at org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.getAdapter(JDBCPersistenceAdapter.java:213) at org.apache.activemq.store.jdbc.JDBCPersistenceAdapter.start(JDBCPersistenceAdapter.java:139) at org.apache.activemq.broker.BrokerService.createRegionBroker(BrokerService.java:930) at org.apache.activemq.broker.BrokerService.createBroker(BrokerService.java:888) at org.apache.activemq.broker.BrokerService.getBroker(BrokerService.java:458) at org.apache.activemq.broker.BrokerService.start(BrokerService.java:361) at org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:43) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1059) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:363) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:226) at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:147) at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:275) at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:320) at org.apache.xbean.spring.context.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:158) at org.apache.xbean.spring.context.ClassPathXmlApplicationContext.<init>(ClassPathXmlApplicationContext.java:48) at org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:40) at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:56) at org.apache.activemq.console.command.StartCommand.startBroker(StartCommand.java:81) at org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:46) at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:49) at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:81) at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:49) at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:45) 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:585) at org.apache.activemq.console.Main.runTaskClass(Main.java:135) at org.apache.activemq.console.Main.main(Main.java:67) ERROR: java.lang.RuntimeException: Failed to execute start task. Reason: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService' defined in class path resource [activemq.xml]: Initialization of bean failed; nested exception is java.lang.NullPointerException: null ERROR: java.lang.Exception: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService' defined in class path resource [activemq.xml]: Initialization of bean failed; nested exception is java.lang.NullPointerException: null INFO ManagementContext - JMX consoles can connect to service:jmx:rmi:///jndi/rmi://localhost:1099/jmxrm Could someone direct me what I might be misconfiguring, or is this problem with ActiveMQ? Thanks, Igor
