polish logs

Author: shunjiazhu

observability/initialize.go

@@ -256,7 +256,7 @@ func initializeMeterProvider(ctx context.Context, cfg *configs.OpenTelemetryConf
 	var errs []error
 	var initialized bool
 	if cfg == nil || cfg.EnableMetrics == nil || !*cfg.EnableMetrics {
-		log.Info("Meter provider is not enabled")
+		log.Debug("Meter provider is not enabled")
 		return false, nil
 	}
 

observability/plugin.go

@@ -50,7 +50,7 @@ func NewPlugin(opts ...Option) *plugin.Plugin {
 	}
 
 	if err := Init(context.Background(), observabilityConfig); err != nil {
-		log.Error("Init observability exporter and processor failed, return noop plugin", "error", err)
+		log.Warn("Return a noop plugin", "error", err)
 		return noOpPlugin(PluginName)
 	}