增强日志

modules/memory.py

@@ -358,6 +358,9 @@ def run_memtester(duration: int = 300) -> Dict[str, Any]:
     Returns:
         Dict[str, Any]: 测试结果
     """
+    import logging
+    logger = logging.getLogger(__name__)
+    
     result = {
         "passed": False,
         "size_mb": 0,
@@ -371,9 +374,12 @@ def run_memtester(duration: int = 300) -> Dict[str, Any]:
     
     if not check_command_exists('memtester'):
         result["errors"].append("memtester 未安装")
+        logger.warning("[MEMORY STRESS TEST] memtester 未安装")
         return result
     
     try:
+        logger.info("[MEMORY STRESS TEST] 开始使用 memtester 进行内存测试")
+        
         # 计算测试内存大小
         # 留出一些内存给系统和 stress-ng 使用
         with open('/proc/meminfo', 'r') as f:
@@ -391,8 +397,11 @@ def run_memtester(duration: int = 300) -> Dict[str, Any]:
         result["start_time"] = time.strftime('%Y-%m-%d %H:%M:%S')
         start_ts = time.time()
         
+        logger.info(f"[MEMORY STRESS TEST] 测试内存大小: {test_size_mb}MB")
+        
         # 运行 memtester
         cmd = ['memtester', f'{test_size_mb}M', '1']
+        logger.info(f"[MEMORY STRESS TEST] 执行命令: {' '.join(cmd)}")
         
         _, stdout, stderr = execute_command(
             cmd,
@@ -403,25 +412,32 @@ def run_memtester(duration: int = 300) -> Dict[str, Any]:
         result["end_time"] = time.strftime('%Y-%m-%d %H:%M:%S')
         result["duration_seconds"] = round(time.time() - start_ts, 2)
         
+        logger.info(f"[MEMORY STRESS TEST] memtester 执行完成，耗时: {result['duration_seconds']}秒")
+        
         output = stdout + stderr
         result["raw_output"] = output[:2000]  # 保存部分原始输出
         
         # 分析结果
         if 'FAILURE' in output.upper():
             result["passed"] = False
+            logger.error("[MEMORY STRESS TEST] 测试失败: 发现 FAILURE")
             # 提取错误信息
             for line in output.split('\n'):
                 if 'FAILURE' in line.upper() or 'error' in line.lower():
                     result["errors"].append(line.strip())
+                    logger.error(f"[MEMORY STRESS TEST] 错误详情: {line.strip()}")
         elif 'SUCCESS' in output.upper() or 'ok' in output.lower() or 'finished' in output.lower():
             result["passed"] = True
+            logger.info("[MEMORY STRESS TEST] 测试通过")
         else:
             # 检查是否完成所有测试
             if 'Done' in output or 'finished' in output.lower():
                 result["passed"] = True
+                logger.info("[MEMORY STRESS TEST] 测试完成")
             else:
                 result["passed"] = False
                 result["errors"].append("测试可能未完成")
+                logger.warning("[MEMORY STRESS TEST] 测试可能未完成")
         
         # 提取运行的测试
         test_names = [
@@ -436,9 +452,12 @@ def run_memtester(duration: int = 300) -> Dict[str, Any]:
             if test in output:
                 result["tests_run"].append(test)
         
+        logger.info(f"[MEMORY STRESS TEST] 执行的测试项: {', '.join(result['tests_run'])}")
+        
     except Exception as e:
         result["passed"] = False
         result["errors"].append(str(e))
+        logger.exception(f"[MEMORY STRESS TEST] memtester 执行异常: {e}")
     
     return result