AWS Lambda: Error: getaddrinfo ENOTFOUND from api
12,443
Solution 1
Try
host: "URL",
instead of
host: "http://URL",
Also, you're using the https
library and your URL prefix is http://
but I think you can/should omit it altogether.
Solution 2
Error: getaddrinfo ENOTFOUND http://url
means client was not able to connect to given address. Please try specifying host without http:
var params = {
host: "URL",
path: "/api/SyncPersonnelViaAwsApi/Get/5"
};
Author by
John
Updated on June 15, 2022Comments
-
John almost 2 years
I have created the following code which grabs a seralizedXmlFile object from an S3 bucket and pushes it to a api service. This returns FAIL with the logs showing
Error: getaddrinfo ENOTFOUND http://url at errnoException (dns.js:28:10) at GetAddrInfoReqWrap.onlookup [as oncomplete] (dns.js:76:26)
CODE:
const AWS = require('aws-sdk'); const https = require('http'); var s3 = new AWS.S3(); var un; var pw; var seralizedXmlFile; let index = function index(event, context, callback) { //for testing I have named the bucket and key var params = { Bucket: "bucket", //event.bucketName, Key: "personnelData_50112404_635705766849654385.xml" //event.fileName }; s3.getObject(params, function(data, err) { if (data) { let seralizedXmlFile = err.Body.toString('utf-8'); // Use the encoding necessary console.log("objectData " + seralizedXmlFile); } }); var ssm = new AWS.SSM({region: 'ap-southeast-2'}); var paramsx = { 'Names' : ['/App/ServiceUsername', '/App/ServicePassword'], 'WithDecryption' : true }; ssm.getParameters(paramsx, function(err, data) { if (err) console.log(err, err.stack); // an error occurred else {console.log('data: ' + JSON.stringify(data)); // successful response console.log('password: ' + data.Parameters[0].Value); console.log('username: ' + data.Parameters[1].Value); pw = data.Parameters[0].Value; un = data.Parameters[1].Value; } const req = https.request('http:/url/api/SyncPersonnelViaAwsApi/Get/5', (res) => { res.headers + 'Authorization: Basic ' + un + ':' + pw; let body = seralizedXmlFile; console.log('Status:', res.statusCode); console.log('Headers:', JSON.stringify(res.headers)); res.setEncoding('utf8'); res.on('data', (chunk) => body += chunk); res.on('end', () => { console.log('Successfully processed HTTPS response'); console.log('returned res: ' + res); callback(null, res); }); }); req.end(); }); }; exports.handler = index;
I followed a Q and A I found on AWS Lambda: Error: getaddrinfo ENOTFOUND
and changed the code to
var params = { host: "http://URL", path: "/api/SyncPersonnelViaAwsApi/Get/5" }; var req = https.request(params, function(res) { let data = ''; console.log('STATUS: ' + res.statusCode); res.setEncoding('utf8'); res.on('data', function(chunk) { data += chunk; }); res.on('end', function() { console.log("DONE"); console.log(JSON.parse(data));
but again firing the same error....does anyone have any idea what the issue is?
I have also tested the web service api through POSTMAN, so I can confirm it is working
Thank You