Spring AWS：在 Elastic Beanstalk 上部署战争时访问被拒绝错误

Question

在 AWS EB 上使用 Spring AWS 部署战争时，我看到以下错误：

org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'embeddedServletContainerCustomizerBeanPostProcessor': Initialization of bean failed; 
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.transaction.annotation.ProxyTransactionManagementConfiguration': Initialization of bean failed;
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cache.annotation.ProxyCachingConfiguration': Injection of autowired dependencies failed;
nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire method: void org.springframework.cache.annotation.AbstractCachingConfiguration.setConfigurers(java.util.Collection);
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.springframework.cloud.aws.cache.config.annotation.ElastiCacheCachingConfiguration': Injection of autowired dependencies failed;
nested exception is org.springframework.beans.factory.BeanCreationException: Could not autowire field: private org.springframework.cloud.aws.core.env.stack.ListableStackResourceFactory org.springframework.cloud.aws.cache.config.annotation.ElastiCacheCachingConfiguration.stackResourceFactory;
nested exception is org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'stackResourceRegistryFactoryBean' defined in class path resource [org/springframework/cloud/aws/autoconfigure/context/ContextStackAutoConfiguration$StackAutoDetectConfiguration.class]: Bean instantiation via factory method failed;
nested exception is org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.springframework.cloud.aws.core.env.stack.config.StackResourceRegistryFactoryBean]: Factory method 'stackResourceRegistryFactoryBean' threw exception;
nested exception is com.amazonaws.AmazonServiceException: User: arn:aws:sts::<id>:assumed-role/aws-elasticbeanstalk-ec2-role/<id> is not authorized to perform: cloudformation:DescribeStackResources (Service: AmazonCloudFormation; Status Code: 403; Error Code: AccessDenied; Request ID: <request-id>)

显示的用户名显然是在此过程中创建的临时用户。 不确定我需要提供哪些信息——请告诉我，我会补充。

谢谢！

Answer 1

这显然是由于 spring 配置文件中的问题。某些 xsd URL 无效，因此未使用提供的 aws 凭据。 修复 URL 解决了问题。