Troubleshooting Azure App Service Startup Failures One of the most common issues with Azure App Service is when your web app refuses to start after deployment. The symptoms usually look like this: The app returns HTTP 500 – Internal Server Error You see Service Unavailable (503) The container or code doesn’t start …

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Fixing High CPU and Memory Usage in Azure App Service Your app is running fine, and then suddenly… users complain about slowness or the app even crashes. When you check the Azure Portal, you see CPU pegged at 90–100% or memory exhausted. This is a very common real-world issue in Azure App Service. Let’s walk step by …

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