mtojek / aws-closest-region Goto Github PK
View Code? Open in Web Editor NEWAutomatically select the closest AWS region and significantly reduce latency ๐ฅ
License: Apache License 2.0
Automatically select the closest AWS region and significantly reduce latency ๐ฅ
License: Apache License 2.0
I expected the latency to be reported based on the ping.
The latency reported is HTTP latency measuring full RTT and not reusing connections. I'd suggest to be more precise in the README at least and clarify that the tool will give results based on HTTP measurement and not a simple ping.
~ aws-closest-region -verbose
INFO Service name hasn't been provided. Use default service name: dynamodb
INFO Service "dynamodb" is available in 15 regions in "aws" partition.
INFO Service "dynamodb" is available in 2 regions in "aws-cn" partition.
INFO Partition "us-gov" will be skipped.
INFO Service is accessible via following endpoints:
INFO us-east-1: https://dynamodb.us-east-1.amazonaws.com/ping
INFO eu-central-1: https://dynamodb.eu-central-1.amazonaws.com/ping
INFO ap-southeast-2: https://dynamodb.ap-southeast-2.amazonaws.com/ping
INFO ap-southeast-1: https://dynamodb.ap-southeast-1.amazonaws.com/ping
INFO ap-northeast-1: https://dynamodb.ap-northeast-1.amazonaws.com/ping
INFO us-west-2: https://dynamodb.us-west-2.amazonaws.com/ping
INFO sa-east-1: https://dynamodb.sa-east-1.amazonaws.com/ping
INFO us-west-1: https://dynamodb.us-west-1.amazonaws.com/ping
INFO eu-west-3: https://dynamodb.eu-west-3.amazonaws.com/ping
INFO eu-west-1: https://dynamodb.eu-west-1.amazonaws.com/ping
INFO ap-south-1: https://dynamodb.ap-south-1.amazonaws.com/ping
INFO ca-central-1: https://dynamodb.ca-central-1.amazonaws.com/ping
INFO us-east-2: https://dynamodb.us-east-2.amazonaws.com/ping
INFO eu-west-2: https://dynamodb.eu-west-2.amazonaws.com/ping
INFO ap-northeast-2: https://dynamodb.ap-northeast-2.amazonaws.com/ping
INFO cn-northwest-1: https://dynamodb.cn-northwest-1.amazonaws.com.cn/ping
INFO cn-north-1: https://dynamodb.cn-north-1.amazonaws.com.cn/ping
INFO Average latencies:
INFO eu-west-3: 632.051061ms
^C
~ ping dynamodb.eu-west-3.amazonaws.com
PING dynamodb.eu-west-3.amazonaws.com (52.94.16.12): 56 data bytes
64 bytes from 52.94.16.12: icmp_seq=0 ttl=236 time=122.542 ms
64 bytes from 52.94.16.12: icmp_seq=1 ttl=236 time=123.322 ms
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