下载了课程源码切换到7-5 tag 无法启动

来源：7-5 Spring Cloud Stream的使用（下）

慕勒6682347

2018-03-28

2018-03-28 18:32:25.891 ERROR 13869 --- [ main] o.s.boot.SpringApplication : Application startup failed

java.lang.IllegalStateException: Failed to introspect Class [org.springframework.cloud.openfeign.ribbon.FeignRibbonClientAutoConfiguration] from ClassLoader [sun.misc.Launcher$AppClassLoader@18b4aac2]

at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659) ~[spring-core-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556) ~[spring-core-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541) ~[spring-core-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:599) ~[spring-core-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:728) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:670) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:638) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1507) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:421) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:391) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:97) ~[spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:693) ~[spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:531) ~[spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:122) ~[spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:386) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:327) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1245) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1233) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at com.imooc.order.OrderApplication.main(OrderApplication.java:14) [classes/:na]

Caused by: java.lang.NoClassDefFoundError: org/springframework/cloud/client/loadbalancer/LoadBalancedRetryFactory

at java.lang.Class.getDeclaredMethods0(Native Method) ~[na:1.8.0_144]

at java.lang.Class.privateGetDeclaredMethods(Class.java:2701) ~[na:1.8.0_144]

at java.lang.Class.getDeclaredMethods(Class.java:1975) ~[na:1.8.0_144]

at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641) ~[spring-core-5.0.0.RC3.jar:5.0.0.RC3]

... 19 common frames omitted

Caused by: java.lang.ClassNotFoundException: org.springframework.cloud.client.loadbalancer.LoadBalancedRetryFactory

at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[na:1.8.0_144]

at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[na:1.8.0_144]

at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) ~[na:1.8.0_144]

at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[na:1.8.0_144]

... 23 common frames omitted

2018-03-28 18:32:25.893 INFO 13869 --- [ main] ConfigServletWebServerApplicationContext : Closing org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1511d157: startup date [Wed Mar 28 18:32:23 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@25b2cfcb

2018-03-28 18:32:25.894 WARN 13869 --- [ main] ConfigServletWebServerApplicationContext : Exception thrown from LifecycleProcessor on context close

java.lang.IllegalStateException: LifecycleProcessor not initialized - call 'refresh' before invoking lifecycle methods via the context: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1511d157: startup date [Wed Mar 28 18:32:23 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@25b2cfcb

at org.springframework.context.support.AbstractApplicationContext.getLifecycleProcessor(AbstractApplicationContext.java:433) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1004) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:963) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:808) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:338) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1245) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1233) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at com.imooc.order.OrderApplication.main(OrderApplication.java:14) [classes/:na]

2018-03-28 18:32:25.894 ERROR 13869 --- [ main] o.s.b.f.s.DefaultListableBeanFactory : Destroy method on bean with name 'org.springframework.boot.autoconfigure.internalCachingMetadataReaderFactory' threw an exception

java.lang.IllegalStateException: ApplicationEventMulticaster not initialized - call 'refresh' before multicasting events via the context: org.springframework.boot.web.servlet.context.AnnotationConfigServletWebServerApplicationContext@1511d157: startup date [Wed Mar 28 18:32:23 CST 2018]; parent: org.springframework.context.annotation.AnnotationConfigApplicationContext@25b2cfcb

at org.springframework.context.support.AbstractApplicationContext.getApplicationEventMulticaster(AbstractApplicationContext.java:420) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.ApplicationListenerDetector.postProcessBeforeDestruction(ApplicationListenerDetector.java:95) ~[spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DisposableBeanAdapter.destroy(DisposableBeanAdapter.java:240) ~[spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroyBean(DefaultSingletonBeanRegistry.java:582) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingleton(DefaultSingletonBeanRegistry.java:558) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingleton(DefaultListableBeanFactory.java:952) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.destroySingletons(DefaultSingletonBeanRegistry.java:527) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.FactoryBeanRegistrySupport.destroySingletons(FactoryBeanRegistrySupport.java:228) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.beans.factory.support.DefaultListableBeanFactory.destroySingletons(DefaultListableBeanFactory.java:959) [spring-beans-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.destroyBeans(AbstractApplicationContext.java:1035) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.doClose(AbstractApplicationContext.java:1011) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.context.support.AbstractApplicationContext.close(AbstractApplicationContext.java:963) [spring-context-5.0.0.RC3.jar:5.0.0.RC3]

at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:808) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:338) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1245) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at org.springframework.boot.SpringApplication.run(SpringApplication.java:1233) [spring-boot-2.0.0.M3.jar:2.0.0.M3]

at com.imooc.order.OrderApplication.main(OrderApplication.java:14) [classes/:na]

2018-03-28 18:32:25.895 WARN 13869 --- [ main] o.s.boot.SpringApplication : Unable to close ApplicationContext