What does getaddrinfo ENOTFOUND mean?-CodePudding

I am trying to use the aws-sdk/client-applicationcostprofiler so I could import data from S3 to cost profiler. But I keep getting the error

getaddrinfo ENOTFOUND application-cost-profiler.ap-southeast-1.amazonaws.com

This is what I did..

imported package:

const { ApplicationCostProfilerClient, ListReportDefinitionsCommand, ImportApplicationUsageCommand } = require("@aws-sdk/client-applicationcostprofiler");

the rest of the code:

const clientCP = new ApplicationCostProfilerClient({region: env.region});

const paramsCP = {
  "sourceS3Location": {
    "bucket": env.bucketname,
    "key": env.key,
    "region": env.region
  }
}

const CommandCP = new ImportApplicationUsageCommand(paramsCP);
const dataCP = await clientCP.send(CommandCP);

CodePudding user response：

Found this buried deep in some documentation...

Service endpoints

Application Cost Profiler is a global service. All API calls must be made to the US East (N. Virginia) endpoint.

US East (N. Virginia) – application-cost-profiler.us-east-1.amazonaws.com

Ignore your env.region and use a hard-coded us-east-1...

const clientCP = new ApplicationCostProfilerClient({region: "us-east-1"});

I'd still raise an issue with the AWS team since their own code just doesn't make sense...

hostname: "application-cost-profiler.{region}.amazonaws.com",