Add pymongo example LOGGING setting

Author: aclark4life

README.md

@@ -183,4 +183,26 @@ Congratulations, your project is ready to go!
 
 ## Troubleshooting
 
-TODO
+### Debug logging
+
+To troubleshoot MongoDB connectivity issues you can enable PyMongo's logging feature with Django's `LOGGING` setting.
+
+Here is a minimal Django `LOGGING` configuration that enables PyMongo's `DEBUG` logging in Django:
+
+```
+LOGGING = {
+    'version': 1,
+    'disable_existing_loggers': False,
+    'handlers': {
+        'console': {
+            'class': 'logging.StreamHandler',
+        },
+    },
+    'loggers': {
+        'pymongo': {
+            'handlers': ['console'],
+            'level': 'DEBUG',
+        },
+    },
+}
+```