相同的工程文件：
启动：
A：
正常
B：
Exception in thread "main" java.lang.NoSuchMethodError: org.springframework.beans.factory.support.DefaultListableBeanFactory.setSerializationId(Ljava/lang/String;)V
at org.springframework.context.support.AbstractRefreshableApplicationContext.refreshBeanFactory(AbstractRefreshableApplicationContext.java:128)
at org.springframework.context.support.AbstractApplicationContext.obtainFreshBeanFactory(AbstractApplicationContext.java:537)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:451)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:93)
at com.alibaba.dubbo.container.spring.SpringContainer.start(SpringContainer.java:50)
at com.alibaba.dubbo.container.Main.main(Main.java:80)
C：
org.springframework.beans.factory.BeanDefinitionStoreException: Invalid bean definition with name 'dataSource_163' defined in class path resource [application_db.xml]: Could not resolve placeholder 'driverClassName_163'
at org.springframework.beans.factory.config.PropertyPlaceholderConfigurer.processProperties(PropertyPlaceholderConfigurer.java:268)
at org.springframework.beans.factory.config.PropertyResourceConfigurer.postProcessBeanFactory(PropertyResourceConfigurer.java:75)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:553)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:527)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:362)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:139)
at org.springframework.context.support.ClassPathXmlApplicationContext.(ClassPathXmlApplicationContext.java:93)
at com.alibaba.dubbo.container.spring.SpringContainer.start(SpringContainer.java:50)
at com.alibaba.dubbo.container.Main.main(Main.java:80)
有可能是jar冲突。。。
第二个是不是你spring的包有问题
第三个，应该是你的配置文件问题吧？ignore-unresolvable=true？
第二个是不是你spring的包有问题
第三个，应该是你的配置文件问题吧？ignore-unresolvable=true？