Unable to reproduce Exercise - Analyze the limitations of a polling-based web app

Question

Practical exercise:

https://learn.microsoft.com/en-us/training/modules/automatic-update-of-a-webapp-using-azure-functions-and-signalr/3-exercise-analyze-limitations-of-polling-in-a-web-app

After cloning the repository mslearn-advocates.azure-functions-and-signalr locally, I was able to:

1.Install the dependencies in the setup-resources folder.

2. Sign in to Azure with the Azure CLI.

3. View my subscriptions.

In the module training says run following command is needed:

- az account list --output json | jq -r '.[] | .name' | sort

I just ran the command bellow and with success I was able to retrieve my subscription info :

az account list

4. To set the default subscription, I replace YOUR-SUBSCRIPTION-ID with a subscription ID from the previous Azure CLI output.

az account set --subscription <YOUR-SUBSCRIPTION-ID>

az account set --subscription 9ba258a5-cf68-4638-b7c4-dae8f4632d9e

On Azure Portal:

Output after run command:

5. When I try to create the Azure resources and upload the sample data to the database running the fallowing bash:

bash create-start-resources.sh "here-my-subscription"

I do not get any output....

I was wondering what I am doing wrong,....please any advice would be more than welcome....

Answer 1

Hi MACIAS MORA, DARIEM C,

Thank you for contacting us via the Microsoft Q&A forum.

From your query, it appears you are encountering difficulty reproducing the exercise "Analyzing the limitations of a polling-based web app."

We acknowledge that steps 1 to 5 in the 'Create Azure resources' section were executed successfully as per your screenshots. However, in step 6, it is crucial to replace the placeholder "<YOUR-SUBSCRIPTION-NAME>" with your Azure portal subscription name enclosed in double quotes.

The screenshots indicate your Azure subscription name is "my-subscription." The command displayed in your query shows "<YOUR-SUBSCRIPTION-NAME>" as "here-my-subscription," which differs from the Azure portal name. This discrepancy likely prevents the expected output.

Please replace "<YOUR-SUBSCRIPTION-NAME>" with "my-subscription," exactly as shown in your Azure portal, and retry executing the command.

We have successfully executed the commands using our Azure subscription without encountering any errors, as evidenced in the attached screenshots for your reference: If you continue to experience issues, please inform us in the comments section. We are committed to assisting you further.

If you find this information helpful, please consider indicating your acknowledgment by clicking the "Upvote" and "Accept Answer" buttons on the post.