Java 无法将机密ARN连接到Aurora Serverless
我试图访问AWS中的Aurora DB群集，但出现以下错误-Java 无法将机密ARN连接到Aurora Serverless,java,aws-sdk,amazon-rds,aws-aurora-serverless,Java,Aws Sdk,Amazon Rds,Aws Aurora Serverless,我试图访问AWS中的Aurora DB群集，但出现以下错误- Sep 19, 2019 5:28:31 PM com.amazonaws.internal.DefaultServiceEndpointBuilder getServiceEndpoint INFO: {rds-data, eu-west-1} was not found in region metadata, trying to construct an endpoint using the standard pattern fo
Sep 19, 2019 5:28:31 PM com.amazonaws.internal.DefaultServiceEndpointBuilder getServiceEndpoint
INFO: {rds-data, eu-west-1} was not found in region metadata, trying to construct an endpoint using the standard pattern for this region: 'rds-data.eu-west-1.amazonaws.com'.
com.amazonaws.services.rdsdata.model.BadRequestException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. (Service: AWSRDSData; Status Code: 400; Error Code: BadRequestException; Request ID: 3b6c5939-e88e-42f4-ba60-c28bb4e7c28f)
秘密ARN是由AWS在我使用无服务器控制台创建用户时创建的。这不正常吗？因为它处于开发模式，所以当服务出现此错误时，它将关闭。我已经设置了5分钟不活动的时间间隔来触发Aurora服务的关闭。第一次请求之后，需要一段时间才能提出。所以我们实现了一个等待重试循环来解决这个问题。 在dev中，当有人首先点击DB时，我们会遇到这个问题。 在生产中不是一个问题，因为系统一直在使用，所以DB启动了