Set the Client Log Level - Node.js SDK
Changed in version 12.0.0: Deprecated in favor of Realm Logger
Warning
This page shows how to set a Sync client log level in Realm Node.js SDK versions 11.10.2 and earlier. Realm Node.js SDK v12.0.0 supersedes this logging implementation with a Realm logger you can set and configure for your application. For information on how to set a Realm logger in a later version, refer to Logging - Node.js SDK.
You can set the realm Sync client log level by calling Realm.App.Sync.setLogLevel() with your Realm.App.
Example
In the following example, an application developer sets the sync client
log level to "debug".
Realm.App.Sync.setLogLevel(app, "debug");
Tip
To diagnose and troubleshoot errors while developing your application, set the
log level to debug or trace. For production deployments, decrease the
log level for improved performance.