【问题解决】 web项目启动不了 org.springframework.beans.factory.BeanCreationException: Could not autowire field:

错误：

Caused by: org.springframework.beans.factory.BeanCreationException: Could not autowire field: com.cb.udbservice.serviceice.UdbServiceIcePrx com.cb.register.cache.SysdataCache.udbServiceIcePrx; nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name ‘udbServiceIcePrx’ defined in ServletContext resource [/WEB-INF/conf/ice.xml]: Instantiation of bean failed; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public com.cb.udbservice.serviceice.UdbServiceIcePrx com.cb.udbservice.serviceiceimpl.UdbIceServiceFactory.createUdbService()] threw exception; nested exception is Ice.NoEndpointException

proxy = “Udb/UdbService -t”

at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessorAutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:506)atorg.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:87)atorg.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:284)…59moreCausedby:org.springframework.beans.factory.BeanCreationException:Errorcreatingbeanwithname‘udbServiceIcePrx′definedinServletContextresource[/WEB−INF/conf/ice.xml]:Instantiationofbeanfailed;nestedexceptionisorg.springframework.beans.factory.BeanDefinitionStoreException:Factorymethod[publiccom.cb.udbservice.serviceice.UdbServiceIcePrxcom.cb.udbservice.serviceiceimpl.UdbIceServiceFactory.createUdbService()]threwexception;nestedexceptionisIce.NoEndpointExceptionproxy=“Udb/UdbService−t”atorg.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:581)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.instantiateUsingFactoryMethod(AbstractAutowireCapableBeanFactory.java:1015)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBeanInstance(AbstractAutowireCapableBeanFactory.java:911)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:485)atorg.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:456)atorg.springframework.beans.factory.support.AbstractBeanFactory1.getObject(AbstractBeanFactory.java:294)

at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:225)

at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:291)

at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:193)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.findAutowireCandidates(DefaultListableBeanFactory.java:848)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:790)

at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:707)

at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:478)

… 61 more

Caused by: org.springframework.beans.factory.BeanDefinitionStoreException: Factory method [public com.cb.udbservice.serviceice.UdbServiceIcePrx com.cb.udbservice.serviceiceimpl.UdbIceServiceFactory.createUdbService()] threw exception; nested exception is Ice.NoEndpointException

proxy = “Udb/UdbService -t”

at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:169)

at org.springframework.beans.factory.support.ConstructorResolver.instantiateUsingFactoryMethod(ConstructorResolver.java:570)

解决方法：

修改ice host 配置

确定服务器地址是否正确且能正常运行，如下图



修改项目配置 和udb服务配置