deployment files) in the web app root folder. The Azure source control deployment process involves the following steps:Ĭreates a default deployment script, if there isn't one ( deploy.cmd. Set the iisnode.yml file by using package.json during source control deployment. In the file, include the following line: nodeProcessCommandLine: "D:\Program Files (x86)\nodejs\5.9.1\node.exe" To set the iisnode.yml manually, create an iisnode.yml file in your app root folder. Your Kudu cmd and others still use the Node.js version that is set in App settings in the Azure portal. Changing the Node.js version in the iisnode.yml file only sets the runtime environment that iisnode uses. To check the Node.js version, enter the following command: node -v In App settings, you can include WEBSITE_NODE_DEFAULT_VERSION as the key, and the version of Node.js you want as the value. On the Settings blade, select Application settings. To change the version of the Node.js application, you can use one of the following options: You should now see errors in the logs.txt file in the application that is hosted in App Service? Value: D:\home\site\wwwroot\logs.txt (enter your choice of file name).Under App settings, enter the following key/value pair: On the Settings tab, select Application settings. In the Azure portal, in your web app, select Settings. To capture Python application errors, follow these steps: The page cannot be displayed because an internal server error has occurred. If Python encounters an error while starting your application, only a simple error page will be returned. How do I log Python application errors in apps that are hosted in App Service? In the Azure portal, in the web app menu, restart your web app.įor more information, see Enable WordPress error logs. Suppress errors and warnings to screendefine('WP_DEBUG_DISPLAY', false) //Suppress PHP errors to screenini_set('display_errors', 0) Select the pencil icon next to wp-config.php.Ĭhange the text to the following code: //Enable WP_DEBUG modedefine('WP_DEBUG', true) //Enable debug logging to /wp-content/debug.logdefine('WP_DEBUG_LOG', true) In the file, add this code: log_errors=on Select the icon, and then select New File. In the top menu, select Debug Console > CMD. To turn on PHP logging, follow these steps: How do I turn on PHP logging to troubleshoot PHP issues? To submit a support request, on the Azure support page, select Get support. You also can submit an Azure support request. You can post your issue in these forums, or post to on Twitter. If your Azure issue is not addressed in this article, visit the Azure forums on MSDN and Stack Overflow. This article has answers to frequently asked questions (FAQs) about issues with open-source technologies for the Web Apps feature of Azure App Service.
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