How to resolve the error: endpoints_resolution_error ?

Question

https://learn.microsoft.com/en-us/azure/developer/javascript/sdk/authentication/on-premises-apps?toc=%2Fazure%2Fstorage%2Fblobs%2Ftoc.json&bc=%2Fazure%2Fstorage%2Fblobs%2Fbreadcrumb%2Ftoc.json&tabs=azure-portal

I followed this tutorial each and every step.

When I'm trying to run the below code, this is giving error:

const data = blobServiceClient.listContainers()for await (const container of data) {  console.log(container.name);}

{   "errorCode": "endpoints_resolution_error",   "errorMessage": "Endpoints cannot be resolved",   "subError": "",   "name": "ClientAuthError",   "correlationId": "79cde004-5375-43e5-8032-eef2057ee192" }

Please help me with what I'm doing wrong.

Answer 1

Rajat, I'm glad that you were able to resolve your issue and thank you for posting your solution so that others experiencing the same thing can easily reference this!

Since the Microsoft Q&A community has a policy that "The question author cannot accept their own answer. They can only accept answers by others ", I'll repost your solution in case you'd like to "Accept " the answer. Accepted answers show up at the top, resulting in improved discoverability for others.

Issue: Customer unable to resolve the error: endpoints_resolution_error while following the steps in the document: https://learn.microsoft.com/en-us/azure/developer/javascript/sdk/authentication/on-premises-apps?toc=%2Fazure%2Fstorage%2Fblobs%2Ftoc.json&bc=%2Fazure%2Fstorage%2Fblobs%2Fbreadcrumb%2Ftoc.json&tabs=azure-portal

Error Message:

{ "errorCode": "endpoints_resolution_error",  "errorMessage": "Endpoints cannot be resolved",  "subError": "",  "name": "ClientAuthError",  "correlationId": "79cde004-5375-43e5-8032-eef2057ee192" }

Cause: Incorrect node version.

Solution: Customer was using node version 14. After upgrading to node version 16, the issue got mitigated.

Answer 2

Hi Rajat,

Make sure you are filling in the proper blob storage link as see in new BlobServiceClient() below.

// connect-with-default-azure-credential.js
const { BlobServiceClient } = require('@azure/storage-blob');
const { DefaultAzureCredential } = require('@azure/identity');
require('dotenv').config()

const accountName = process.env.AZURE_STORAGE_ACCOUNT_NAME;
if (!accountName) throw Error('Azure Storage accountName not found');

const blobServiceClient = new BlobServiceClient(
  `https://${accountName}.blob.core.windows.net`,
  new DefaultAzureCredential()
);

Just based on your information, If you are using the on-prem you may need to set up a private endpoint connection:

Use private endpoints for Azure Storage

https://learn.microsoft.com/en-us/azure/storage/common/storage-private-endpoints

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If tihsi s helpful please accept answer.

Answer 3

Understood the issue. It happened because I was using node version 14. On using node version 16, it was working just fine.