Question

我对Spring，Vaadin和Eureka有疑问。一切似乎正常，但我在日志中收到以下错误。因此，我很难在日志文件中找到调试输出。我想我必须避免关闭AnnotationConfigEmbeddedWebApplicationContext，但我什至不知道该怎么做。

 override func viewDidAppear(_ animated: Bool) {
        super.viewDidAppear(animated)
        outLabel.numberOfLines = 1
        outLabel.adjustsFontSizeToFitWidth = true
        outLabel.textAlignment = NSTextAlignment.center  
    }

pom.xml

2018-12-11 14:22:24.617  WARN 4944 --- [nfoReplicator-0] c.n.discovery.InstanceInfoReplicator     : There was a problem with the instance info replicator

org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'eurekaInstanceConfigBean' defined in class path resource [org/springframework/cloud/netflix/eureka/EurekaClientAutoConfiguration.class]: Unsatisfied dependency expressed through method 'eurekaInstanceConfigBean' parameter 0; nested exception is org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'inetUtils' defined in class path resource [org/springframework/cloud/commons/util/UtilAutoConfiguration.class]: Unsatisfied dependency expressed through method 'inetUtils' parameter 0; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'inetUtilsProperties' defined in class path resource [org/springframework/cloud/commons/util/UtilAutoConfiguration.class]: Initialization of bean failed; nested exception is java.lang.IllegalStateException: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@7b4dc6bb has been closed already
    at org.springframework.beans.factory.support.ConstructorResolver.createArgumentArray(ConstructorResolver.java:749) ~[spring-beans-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:467) ~[spring-beans-4.3.19.RELEASE.jar:4.3.19.RELEASE]
... removed details
Caused by: java.lang.IllegalStateException: org.springframework.boot.context.embedded.AnnotationConfigEmbeddedWebApplicationContext@17ca2097 has been closed already
    at org.springframework.context.support.AbstractApplicationContext.assertBeanFactoryActive(AbstractApplicationContext.java:1064) ~[spring-context-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.context.support.GenericApplicationContext.getAutowireCapableBeanFactory(GenericApplicationContext.java:302) ~[spring-context-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.validation.beanvalidation.LocalValidatorFactoryBean.afterPropertiesSet(LocalValidatorFactoryBean.java:282) ~[spring-context-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor$ValidatedLocalValidatorFactoryBean.<init>(ConfigurationPropertiesBindingPostProcessor.java:414) ~[spring-boot-1.5.16.RELEASE.jar:1.5.16.RELEASE]
    at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.getValidator(ConfigurationPropertiesBindingPostProcessor.java:370) ~[spring-boot-1.5.16.RELEASE.jar:1.5.16.RELEASE]
    at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.determineValidator(ConfigurationPropertiesBindingPostProcessor.java:354) ~[spring-boot-1.5.16.RELEASE.jar:1.5.16.RELEASE]
    at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:316) ~[spring-boot-1.5.16.RELEASE.jar:1.5.16.RELEASE]
    at org.springframework.boot.context.properties.ConfigurationPropertiesBindingPostProcessor.postProcessBeforeInitialization(ConfigurationPropertiesBindingPostProcessor.java:292) ~[spring-boot-1.5.16.RELEASE.jar:1.5.16.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.applyBeanPostProcessorsBeforeInitialization(AbstractAutowireCapableBeanFactory.java:407) ~[spring-beans-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1623) ~[spring-beans-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553) ~[spring-beans-4.3.19.RELEASE.jar:4.3.19.RELEASE]
    ... 61 common frames omitted

运行没有IllegalStateException的eureka客户端

0 个答案: