diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/TrainHttpService.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/TrainHttpService.java
index 214b41260..62ac2ca72 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/TrainHttpService.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/http/TrainHttpService.java
@@ -247,13 +247,32 @@ public class TrainHttpService {
     }
 
     public AigcModelDeployVO modelUndeploy (Map<String, String> headers, String url, Long deployId) {
-        //        login(headers);
-        String modelDeploy = llmBackendProperties.getModelUndeploy();
-        String res = HttpUtils.post(url + modelDeploy + deployId, headers, "");
-        log.info(" modelDeploy:{}", res);
-        AigcModelDeployVO modelDeployRespVO = JSON.parseObject(res, AigcModelDeployVO.class);
-        log.info(" modelDeploy:{}", modelDeployRespVO);
-        return modelDeployRespVO;
+        try {
+            log.info("开始卸载模型部署，部署ID: {}", deployId);
+
+            // 构建请求 URL
+            String modelDeploy = llmBackendProperties.getModelUndeploy();
+            String requestUrl = url + modelDeploy + deployId;
+            log.debug("构建请求 URL: {}", requestUrl);
+
+            // 发起 HTTP POST 请求
+            log.debug("正在发起 HTTP POST 请求...");
+            String res = HttpUtils.post(requestUrl, headers, "");
+            log.info("HTTP 请求完成。响应内容: {}", res);
+
+            // 解析响应内容
+            log.debug("正在解析响应内容...");
+            AigcModelDeployVO modelDeployRespVO = JSON.parseObject(res, AigcModelDeployVO.class);
+            log.info("响应解析完成。模型卸载结果: {}", JSON.toJSONString(modelDeployRespVO));
+
+            // 返回结果
+            return modelDeployRespVO;
+
+        } catch (Exception e) {
+            log.error("卸载模型部署时发生异常。部署ID: {}", deployId, e);
+            throw new RuntimeException("模型卸载失败", e);
+        }
+
     }
 
     /**
diff --git a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
index 752b0747c..2bab4ae3e 100644
--- a/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
+++ b/yudao-module-llm/yudao-module-llm-biz/src/main/java/cn/iocoder/yudao/module/llm/service/modelservice/ModelServiceServiceImpl.java
@@ -147,14 +147,22 @@ public class ModelServiceServiceImpl implements ModelServiceService {
     public void deleteModelService (Long id) {
         // 校验存在
         validateModelServiceExists(id);
+
         // 校验使用
         validateModelUse(id);
 
         ModelServiceDO modelServiceDO = modelServiceMapper.selectById(id);
         ServerNameDO serverNameDO = serverNameService.getServerName(modelServiceDO.getGpuType());
-        trainHttpService.modelUndeploy(new HashMap<>(), serverNameDO.getHost(),modelServiceDO.getJobId());
-        // 删除
+
+        // 发起模型卸载请求
+        log.info("正在发起模型卸载请求，服务ID: {}", id);
+        trainHttpService.modelUndeploy(new HashMap<>(), serverNameDO.getHost(), modelServiceDO.getJobId());
+        log.info("模型卸载请求完成，服务ID: {}", id);
+
+        // 删除模型服务
+        log.debug("正在删除模型服务，服务ID: {}", id);
         modelServiceMapper.deleteById(id);
+        log.info("模型服务删除成功，服务ID: {}", id);
     }
 
     /**