fix bug

common/constant/env.go

@@ -20,5 +20,5 @@ package constant
 const (
 	CONF_CONSUMER_FILE_PATH        = "CONF_CONSUMER_FILE_PATH"
 	CONF_PROVIDER_FILE_PATH        = "CONF_PROVIDER_FILE_PATH"
-	APP_LOG_CONF_FILE       string = "APP_LOG_CONF_FILE"
+	APP_LOG_CONF_FILE              = "APP_LOG_CONF_FILE"
 )

config/config_loader.go

@@ -54,6 +54,7 @@ func init() {
 		providerConfig = nil
 	}
 }
+
 func checkRegistries(registries map[string]*RegistryConfig, singleRegistry *RegistryConfig) {
 	if len(registries) == 0 && singleRegistry != nil {
 		registries[constant.DEFAULT_KEY] = singleRegistry

registry/nacos/registry.go

@@ -182,7 +182,7 @@ func (nr *nacosRegistry) Subscribe(url *common.URL, notifyListener registry.Noti
 
 		listener, err := nr.subscribe(url)
 		if err != nil {
-			if !r.IsAvailable() {
+			if !nr.IsAvailable() {
 				logger.Warnf("event listener game over.")
 				return
 			}