每次我尝试从Spring Tool Suite Eclipse（安装了JHipster插件）运行空白应用程序时，都会遇到以下错误。我究竟做错了什么？通过“纱线启动”运行复制似乎没有问题。 STS版本3.9.4。 JHipster版本5。同样，我也收到Java不是1.8（它是10）的错误-但我认为这是版本5的正确Java版本。
2018-06-21 15:32:53.124 WARN 10648 --- [ restartedMain] c.c.c.ConfigServicePropertySourceLocator : Could not locate PropertySource: I/O error on GET request for "http://localhost:8761/config/bookstore/dev/master": Connection refused: connect; nested exception is java.net.ConnectException: Connection refused: connect
2018-06-21 15:32:53.132 INFO 10648 --- [ restartedMain] com.bookstore.BookstoreApp : The following profiles are active: dev,swagger
2018-06-21 15:32:54.976 ERROR 10648 --- [ restartedMain] o.s.boot.SpringApplication : Application run failed
java.lang.IllegalStateException: Error processing condition on org.springframework.cloud.netflix.ribbon.eureka.RibbonEurekaAutoConfiguration
at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:64)
at org.springframework.context.annotation.ConditionEvaluator.shouldSkip(ConditionEvaluator.java:108)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader$TrackedConditionEvaluator.shouldSkip(ConfigurationClassBeanDefinitionReader.java:441)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitionsForConfigurationClass(ConfigurationClassBeanDefinitionReader.java:128)
at org.springframework.context.annotation.ConfigurationClassBeanDefinitionReader.loadBeanDefinitions(ConfigurationClassBeanDefinitionReader.java:117)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.processConfigBeanDefinitions(ConfigurationClassPostProcessor.java:328)
at org.springframework.context.annotation.ConfigurationClassPostProcessor.postProcessBeanDefinitionRegistry(ConfigurationClassPostProcessor.java:233)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:273)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:93)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:694)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:532)
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:140)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:759)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:395)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:327)
at com.bookstore.BookstoreApp.main(BookstoreApp.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.IllegalStateException: Failed to introspect Class [org.springframework.cloud.netflix.hystrix.HystrixAutoConfiguration] from ClassLoader [sun.misc.Launcher$AppClassLoader@764c12b6]
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541)
at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:599)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:726)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:667)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:635)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1489)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1012)
at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.addBeanTypeForNonAliasDefinition(BeanTypeRegistry.java:164)
at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.addBeanType(BeanTypeRegistry.java:153)
at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.updateTypesIfNecessary(BeanTypeRegistry.java:203)
at org.springframework.boot.autoconfigure.condition.BeanTypeRegistry.getNamesForType(BeanTypeRegistry.java:115)
at org.springframework.boot.autoconfigure.condition.OnBeanCondition.collectBeanNamesForType(OnBeanCondition.java:265)
at org.springframework.boot.autoconfigure.condition.OnBeanCondition.getBeanNamesForType(OnBeanCondition.java:254)
at org.springframework.boot.autoconfigure.condition.OnBeanCondition.getMatchingBeans(OnBeanCondition.java:196)
at org.springframework.boot.autoconfigure.condition.OnBeanCondition.getMatchOutcome(OnBeanCondition.java:81)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberOutcomes.getConditionOutcome(AbstractNestedCondition.java:191)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberOutcomes.<init>(AbstractNestedCondition.java:184)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.lambda$getMatchOutcomes$0(AbstractNestedCondition.java:162)
at java.util.Map.forEach(Unknown Source)
at java.util.Collections$UnmodifiableMap.forEach(Unknown Source)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberConditions.getMatchOutcomes(AbstractNestedCondition.java:162)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition$MemberMatchOutcomes.<init>(AbstractNestedCondition.java:81)
at org.springframework.boot.autoconfigure.condition.AbstractNestedCondition.getMatchOutcome(AbstractNestedCondition.java:65)
at org.springframework.boot.autoconfigure.condition.SpringBootCondition.matches(SpringBootCondition.java:47)
... 20 common frames omitted
Caused by: java.lang.NoClassDefFoundError: io/micrometer/core/instrument/binder/hystrix/HystrixMetricsBinder
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.getDeclaredMethods(Unknown Source)
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641)
... 45 common frames omitted
Caused by: java.lang.ClassNotFoundException: io.micrometer.core.instrument.binder.hystrix.HystrixMetricsBinder
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 49 common frames omitted
2018-06-21 15:32:54.985 WARN 10648 --- [ restartedMain] o.s.boot.SpringApplication : Unable to close ApplicationContext
java.lang.IllegalStateException: Failed to introspect Class [org.springframework.cloud.netflix.hystrix.HystrixAutoConfiguration] from ClassLoader [sun.misc.Launcher$AppClassLoader@764c12b6]
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:659)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:556)
at org.springframework.util.ReflectionUtils.doWithMethods(ReflectionUtils.java:541)
at org.springframework.util.ReflectionUtils.getUniqueDeclaredMethods(ReflectionUtils.java:599)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.getTypeForFactoryMethod(AbstractAutowireCapableBeanFactory.java:726)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.determineTargetType(AbstractAutowireCapableBeanFactory.java:667)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.predictBeanType(AbstractAutowireCapableBeanFactory.java:635)
at org.springframework.beans.factory.support.AbstractBeanFactory.isFactoryBean(AbstractBeanFactory.java:1489)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.doGetBeanNamesForType(DefaultListableBeanFactory.java:420)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanNamesForType(DefaultListableBeanFactory.java:390)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:511)
at org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeansOfType(DefaultListableBeanFactory.java:503)
at org.springframework.context.support.AbstractApplicationContext.getBeansOfType(AbstractApplicationContext.java:1198)
at org.springframework.boot.SpringApplication.getExitCodeFromMappedException(SpringApplication.java:889)
at org.springframework.boot.SpringApplication.getExitCodeFromException(SpringApplication.java:875)
at org.springframework.boot.SpringApplication.handleExitCode(SpringApplication.java:861)
at org.springframework.boot.SpringApplication.handleRunFailure(SpringApplication.java:810)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:338)
at com.bookstore.BookstoreApp.main(BookstoreApp.java:62)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.springframework.boot.devtools.restart.RestartLauncher.run(RestartLauncher.java:49)
Caused by: java.lang.NoClassDefFoundError: io/micrometer/core/instrument/binder/hystrix/HystrixMetricsBinder
at java.lang.Class.getDeclaredMethods0(Native Method)
at java.lang.Class.privateGetDeclaredMethods(Unknown Source)
at java.lang.Class.getDeclaredMethods(Unknown Source)
at org.springframework.util.ReflectionUtils.getDeclaredMethods(ReflectionUtils.java:641)
... 23 common frames omitted
Caused by: java.lang.ClassNotFoundException: io.micrometer.core.instrument.binder.hystrix.HystrixMetricsBinder
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 27 common frames omitted
答案 0 :(得分：1)
它有2个问题。第一个-它尝试连接到Jhipster Registry。在https://www.jhipster.tech/jhipster-registry/处了解更多信息。
只需克隆它并使用./mvnw运行。
我通过评论排除后解决了第二个问题
compile ("org.springframework.boot:spring-boot-starter-actuator") {
// exclude module: 'micrometer-core'
}