...
Error starting ApplicationContext. To display the auto-configuration report re-run your application with ‘debug’ enabled.
[2m2019-02-11 22:54:44.521[0;39m [31mERROR[0;39m [35m5060[0;39m [2m—[0;39m [2m[ main][0;39m [36mo.s.boot.SpringApplication [0;39m [2m:[0;39m Application startup failed
org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘hystrixCommandAspect’ defined in class path resource [org/springframework/cloud/netflix/hystrix/HystrixCircuitBreakerConfiguration.class]: Post-processing of merged bean definition failed; nested exception is java.lang.NoClassDefFoundError: org/aspectj/lang/JoinPoint
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:524) ~[spring-beans-4.3.22.RELEASE.jar:4.3.22.RELEASE]
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:481) ~[spring-beans-4.3.22.RELEASE.jar:4.3.22.RELEASE]
at org.springframework.beans.factory.support.AbstractBeanFactory1.getObject(AbstractBeanFactory.java:312) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867) [spring−context−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543) [spring−context−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:124) [spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atorg.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)[spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atorg.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)[spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atorg.springframework.boot.SpringApplication.run(SpringApplication.java:303)[spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atorg.springframework.boot.SpringApplication.run(SpringApplication.java:1118)[spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atorg.springframework.boot.SpringApplication.run(SpringApplication.java:1107)[spring−boot−1.5.19.RELEASE.jar:1.5.19.RELEASE]atcom.ljr.crowdfunding.WebMemberApplication.main(WebMemberApplication.java:17)[classes/:na]Causedby:java.lang.NoClassDefFoundError:org/aspectj/lang/JoinPointatjava.lang.Class.getDeclaredMethods0(NativeMethod) [na:1.8.0172]atjava.lang.Class.privateGetDeclaredMethods(UnknownSource) [na:1.8.0172]atjava.lang.Class.getDeclaredMethods(UnknownSource) [na:1.8.0172]atorg.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:612) [spring−core−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.util.ReflectionUtils.doWithLocalMethods(ReflectionUtils.java:488) [spring−core−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.buildLifecycleMetadata(InitDestroyAnnotationBeanPostProcessor.java:206) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.findLifecycleMetadata(InitDestroyAnnotationBeanPostProcessor.java:187) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.annotation.InitDestroyAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(InitDestroyAnnotationBeanPostProcessor.java:125) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.context.annotation.CommonAnnotationBeanPostProcessor.postProcessMergedBeanDefinition(CommonAnnotationBeanPostProcessor.java:295) [spring−context−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyMergedBeanDefinitionPostProcessors(AbstractAutowireCapableBeanFactory.java:997) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521) [spring−beans−4.3.22.RELEASE.jar:4.3.22.RELEASE]...15commonframesomittedCausedby:java.lang.ClassNotFoundException:org.aspectj.lang.JoinPointatjava.net.URLClassLoader.findClass(UnknownSource) [na:1.8.0172]atjava.lang.ClassLoader.loadClass(UnknownSource) [na:1.8.0172]atsun.misc.LauncherAppClassLoader.loadClass(Unknown Source) ~[na:1.8.0_172]
at java.lang.ClassLoader.loadClass(Unknown Source) ~[na:1.8.0_172]
… 26 common frames omitted
在引入Hystrix之后，运行项目报以上的错，一开始以为是依赖下载不完整的问题，删除本地依赖几次，重新安装之后还是没有解决，Spring Boot版本为1.5.19，
pom.xml文件:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.19.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.ljr.springcloud</groupId>
<artifactId>WebMember</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>MemberServiceClient</name>
<description>Demo project for Spring Boot</description>
<properties>
<java.version>1.8</java.version>
<spring-cloud.version>Edgware.SR5</spring-cloud.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-netflix-eureka-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-starter-openfeign</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>
spring-cloud-starter-netflix-hystrix
</artifactId>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
参考以下连接的回答：
https://*.com/questions/46448051/hystrix-fallback-method-gives-error
引入以下依赖解决：
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>1.7.1</version>
</dependency>
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjweaver</artifactId>
<version>1.7.1</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-aspects</artifactId>
</dependency>