Merge pull request #85774 from SalehAlbuga/patch-1

PM2 doesn't start automatically in Node 14 and 16

Author: ktoliver

articles/app-service/configure-language-nodejs.md

@@ -166,6 +166,9 @@ You can also configure a custom start file with the following extensions:
 - A *.js* file
 - A [PM2 file](https://pm2.keymetrics.io/docs/usage/application-declaration/#process-file) with the extension *.json*, *.config.js*, *.yaml*, or *.yml*
 
+> [!NOTE]
+> Starting from **Node 14 LTS**, the container doesn't automatically start your app with PM2. To start your app with PM2, set the startup command to `pm2 start <.js-file-or-PM2-file> --no-daemon`. Be sure to use the `--no-daemon` argument because PM2 needs to run in the foreground for the container to work properly.
+
 To add a custom start file, run the following command in the [Cloud Shell](https://shell.azure.com):
 
 ```azurecli-interactive
@@ -403,4 +406,4 @@ If you use [ZIP deployment](deploy-zip.md) (through Visual Studio Code, for exam
 
 Or, see additional resources:
 
-[Environment variables and app settings reference](reference-app-settings.md)
+[Environment variables and app settings reference](reference-app-settings.md)