Amazon RDS 终端节点内部 [英] Amazon RDS Endpoint internal

问题描述

如何通过内部 IP 地址或 dns 使 ec2 实例与 aws 上的 rds 实例通信?我只看到像 xxx.cehmrvc73g1g.eu-west-1.rds.amazonaws.com:3306 这样的公共 dns内部 ipaddress 会比公共 dns 更快吗?

How can I make ec2 instance communicate with rds instance on aws by internal ip address or dns? I only see public dns like xxx.cehmrvc73g1g.eu-west-1.rds.amazonaws.com:3306 Will internal ipaddress will be faster than public dns?

谢谢

推荐答案

查看 AWS EC2 文档:http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html#concepts-private-addresses.

Check out the AWS EC2 docs: http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/using-instance-addressing.html#concepts-private-addresses.

不过，这似乎不一定适用于 RDS.

It doesn't appear that this necessarily applies to RDS, however.

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