[fix]

backend/src/plugin-api/nacos/plugin-nacos.service.ts

@@ -115,6 +115,12 @@ export class PluginNacosService {
     return result;
   }
 
+  /**
+   * 修改实例上下线
+   * @param dto
+   * @param pluginEurekaConfig
+   * @return ok
+   */
   async instanceChangeStatus(dto: PluginNacosServiceInstanceDto, pluginEurekaConfig: PluginNacosConfig) {
     const url = `${pluginEurekaConfig.nacosUrl}/nacos/v1/ns/instance`;
     const result = await this.httpService.put(url, qs.stringify({

backend/src/project/project.service.ts

@@ -490,7 +490,7 @@ export class ProjectService {
    */
   async projectAppChangeStatusInNacos(dto: PluginNacosServiceInstanceDto, pluginNacosConfig: PluginRegisterCenterConfig) {
     console.log(`项目：${dto.serviceName} 在 Nacos 注册中心 ${dto.ip}：${dto.enabled} 开始`);
-    let filterInstance ={} as PluginNacosServiceInstanceDto;
+    let filterInstance = {} as PluginNacosServiceInstanceDto;
     while (true) {
       const instanceList: PluginNacosServiceInstanceDto[] = await this.pluginNacosService.instanceList(dto, pluginNacosConfig);
       if (!instanceList) {
@@ -504,6 +504,11 @@ export class ProjectService {
         break;
       }
 
+      // 修改上下线完成结束
+      if (filterInstance.enabled === dto.enabled) {
+        break;
+      }
+
       filterInstance.enabled = dto.enabled;
       await this.pluginNacosService.instanceChangeStatus(filterInstance, pluginNacosConfig);
       console.log(`项目：${dto.serviceName} 在 Nacos 注册中心 ${dto.ip}：${dto.enabled} 中...`);