Update the fileLoggingMode to debugOnly

Author: ggailey777

articles/azure-functions/configure-monitoring.md

@@ -1,7 +1,7 @@
 ---
 title: Configure monitoring for Azure Functions
 description: Learn how to connect your function app to Application Insights for monitoring and how to configure data collection.
-ms.date: 06/23/2022
+ms.date: 11/29/2023
 ms.topic: how-to
 ms.custom: contperf-fy21q2, devdivchpfy22
 # Customer intent: As a developer, I want to understand how to configure monitoring for my functions correctly, so I can collect the data that I need.
@@ -129,7 +129,7 @@ If *[host.json]* includes multiple logs that start with the same string, the mor
 ```json
 {
   "logging": {
-    "fileLoggingMode": "always",
+    "fileLoggingMode": "debugOnly",
     "logLevel": {
       "default": "Information",
       "Host": "Error",