我在新加坡(ap-southeast-1),但想要使用Cognito。那么如何确定哪个是服务使用的最佳区域?
答案 0 :(得分:0)
Amazon Cognito Identity lists the region where Cognito is available. You can use AWS Global Infrasturcture to determine the nearest region where Cognito is available.
Nearest Cognito availability is in:
ap-south-1
(Asia-Pacific Mumbai)ap-northeast-2
(Asia-Pacific Seoul)ap-northeast-1
(Asia-Pacific Tokyo)Or use a third party tool like CloudPing to find the region nearest to you based on latency.
答案 1 :(得分:0)
使用AWS Cognito时,选择最近的区域不是必须的,因为主应用程序流中与Cognito的交互不常见。 Cognito主要涉及登录流程,您通常可以接受最多几百毫秒的延迟。
无论如何,由于减少延迟效果更好,您可以根据AWS Inter-Region Latency结果选择以下区域(按顺序推荐)。
ap-south-1
(亚太孟买)ap-northeast-1
(东京亚太地区)