feat: 新增高并发秒杀系统设计主题 40题(选择/填空/简答/代码阅读各10)

2026-09-04 12:05:07 +08:00
parent 8c97560a40
commit 4b242e5046
6 changed files with 1196 additions and 1 deletions
@@ -1,6 +1,6 @@
 {
  "version": "1.0.0",
-  "updated": "2026-09-03",
+  "updated": "2026-09-04",
  "topics": [
    {
      "slug": "qunar-ai-fullstack",
@@ -220,6 +220,28 @@
          }
        }
      ]
+    },
+    {
+      "slug": "architecture",
+      "name": "系统架构",
+      "description": "高并发系统架构设计：秒杀系统、限流、削峰、数据一致性等",
+      "subtopics": [
+        {
+          "slug": "seckill-design",
+          "name": "高并发秒杀系统设计",
+          "description": "分层削峰、限流(429)、Redis Lua 原子扣减、不超卖、一人限购、异步落库、Redis Key 设计",
+          "path": "topics/architecture/seckill-design",
+          "stats": {
+            "total": 40,
+            "by_type": {
+              "single_choice": 10,
+              "fill_blank": 10,
+              "short_answer": 10,
+              "code_reading": 10
+            }
+          }
+        }
+      ]
    }
  ]
 }