feat: add cache-system topic with 105 questions (穿透/击穿/雪崩, 读写策略, 架构选型)

2026-09-05 12:03:21 +08:00
parent 2785c25dc9
commit 0015449dcf
16 changed files with 2834 additions and 0 deletions
@@ -240,6 +240,51 @@
              "code_reading": 10
            }
          }
+        },
+        {
+          "slug": "cache-three-problems",
+          "name": "缓存穿透 / 击穿 / 雪崩",
+          "description": "缓存的三大经典问题：缓存穿透、缓存击穿、缓存雪崩的定义、区别与优化方案",
+          "path": "topics/architecture/cache-system/cache-three-problems",
+          "stats": {
+            "total": 35,
+            "by_type": {
+              "single_choice": 10,
+              "fill_blank": 10,
+              "short_answer": 10,
+              "code_reading": 5
+            }
+          }
+        },
+        {
+          "slug": "cache-read-write-strategy",
+          "name": "多级缓存与读写策略",
+          "description": "Cache-Aside、读穿写、多级缓存路径、双删与版本号竞态优化、Caffeine 本地缓存",
+          "path": "topics/architecture/cache-system/cache-read-write-strategy",
+          "stats": {
+            "total": 35,
+            "by_type": {
+              "single_choice": 10,
+              "fill_blank": 10,
+              "short_answer": 10,
+              "code_reading": 5
+            }
+          }
+        },
+        {
+          "slug": "cache-architecture",
+          "name": "缓存架构与组件选型",
+          "description": "单机是否需 Redis、客户端只读写缓存(Write-Behind)、多级缓存一致性、组件选型与降级高可用",
+          "path": "topics/architecture/cache-system/cache-architecture",
+          "stats": {
+            "total": 35,
+            "by_type": {
+              "single_choice": 10,
+              "fill_blank": 10,
+              "short_answer": 10,
+              "code_reading": 5
+            }
+          }
        }
      ]
    }