Hi Ekonomi,
The error message "App Service Plan Create operation is throttled for subscription" means your attempts to create an App Service Plan are being limited because you have exceeded the allowed request limits for your subscription. This often occurs when too many requests are made in a short time frame, particularly in a CI/CD pipeline with multiple microservices.
When deploying multiple services or resources at the same time, consider spacing out these deployments to reduce the load on the subscription.
If possible, please consider deploying some of your microservices to a different subscription to distribute the load.
You may review your current resource usage and limits in the Azure portal by navigating to Subscription → Usage + Quotas.
You can request an increase in your Azure subscription's quotas by following these steps.
- Go to the Azure support page.
- Open a New Support Request.
- Select Subscription Management → Quota Increase.
- Specify the type of resource you want to increase and submit the request.
Please review and optimize your CI/CD pipeline to minimize unnecessary resource requests. For example, avoid creating or modifying resources frequently in your pipeline unless it is absolutely necessary.
Kindly refer the below link.