fix(apps/metrics/prometheus): 修复统计报表请求数为负数问题 (#1125)

TencentBlueKing · Nov 25, 2024 · 5ba5e99 · 5ba5e99
1 parent 6b6810d
commit 5ba5e99
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/dashboard/apigateway/apigateway/apps/metrics/prometheus/dimension.py b/src/dashboard/apigateway/apigateway/apps/metrics/prometheus/dimension.py
@@ -124,7 +124,8 @@ def get_data_differ_number(data: dict) -> int:
             last_number = datapoints[-2][0] if last_value is None else last_value
 
             # 返回计算的差值，并确保结果是整数
-            return int(last_number) - int(first_number)
+            total = int(last_number) - int(first_number)
+            return 0 if total < 0 else total
 
     # 如果没有有效数据，返回0
     return 0