\u9009\u578b\u7ed3\u8bba： \u7efc\u5408\u8003\u8651\u5b9e\u73b0\u7684\u590d\u6742\u5ea6\u548c\u5bf9\u6570\u636e\u53ef\u9760\u6027\u7684\u8981\u6c42，\u6211\u4eec\u9009\u62e9\u4e86\u6700\u901a\u7528\u7684 Cache Aside Pattern\u3002\u4f46\u5728\u5177\u4f53\u843d\u5730\u65f6，\u6211\u4eec\u9700\u8981\u5728\u591a\u4e2a\u6280\u672f\u5c94\u8def\u53e3\u505a\u51fa\u6b63\u786e\u7684\u51b3\u7b56\u3002<\/p>\n
\u4e8c\u3001 \u6df1\u5ea6\u590d\u76d8：\u4e09\u4e2a\u5173\u952e\u6280\u672f\u51b3\u7b56<\/h3>\n1. \u7b56\u7565\u9009\u62e9：\u66f4\u65b0\u7f13\u5b58\u8fd8\u662f\u5220\u9664\u7f13\u5b58？<\/h4>\n
\u5f53\u6570\u636e\u5e93\u6570\u636e\u53d1\u751f\u53d8\u66f4\u65f6，\u6211\u4eec\u9700\u8981\u540c\u6b65\u5904\u7406 Redis，\u6b64\u65f6\u6709\u4e24\u79cd\u9009\u62e9：\u662f\u76f4\u63a5\u628a\u65b0\u6570\u636e\u5199\u5165 Redis（\u66f4\u65b0），\u8fd8\u662f\u76f4\u63a5\u5e9f\u5f03 Redis \u4e2d\u7684\u6570\u636e（\u5220\u9664）？<\/p>\n
\u6211\u4eec\u9009\u62e9\u4e86\u5220\u9664\u7f13\u5b58\u3002<\/p>\n
- \n
- \u6210\u672c\u5206\u6790：\u5982\u679c\u91c7\u7528\u201c\u66f4\u65b0\u7f13\u5b58\u201d\u65b9\u6848，\u5728\u5199\u591a\u8bfb\u5c11\u7684\u573a\u666f\u4e0b\u4f1a\u9020\u6210\u4e25\u91cd\u7684\u6027\u80fd\u6d6a\u8d39\u3002\u5047\u8bbe\u4e00\u4e2a\u5e97\u94fa\u4fe1\u606f\u88ab\u8fde\u7eed\u4fee\u6539\u4e86 10 \u6b21（\u6bd4\u5982\u5e97\u4e3b\u6b63\u5728\u9891\u7e41\u8c03\u6574\u8425\u4e1a\u65f6\u95f4），\u4f46\u671f\u95f4\u6ca1\u6709\u4e00\u4e2a\u7528\u6237\u6765\u67e5\u8be2\u3002\u5982\u679c\u6bcf\u6b21\u90fd\u66f4\u65b0\u7f13\u5b58，Redis \u4e2d\u4f1a\u88ab\u5199\u5165 10 \u6b21\u6570\u636e，\u4f46\u524d 9 \u6b21\u90fd\u662f\u65e0\u6548\u8ba1\u7b97\u3002<\/li>\n
- \u61d2\u52a0\u8f7d\u601d\u60f3：\u91c7\u7528\u201c\u5220\u9664\u7f13\u5b58\u201d\u7b56\u7565，\u672c\u8d28\u4e0a\u662f\u4e00\u79cd Lazy Loading（\u61d2\u52a0\u8f7d）\u3002\u4e1a\u52a1\u53ea\u8d1f\u8d23\u5931\u6548\u7f13\u5b58，\u53ea\u6709\u5f53\u771f\u6b63\u6709\u7528\u6237\u6765\u67e5\u6570\u636e\u65f6，\u624d\u53bb\u67e5\u8be2\u6570\u636e\u5e93\u5e76\u5199\u5165\u7f13\u5b58\u3002\u8fd9\u80fd\u6709\u6548\u8282\u7701\u8ba1\u7b97\u8d44\u6e90\u548c\u5185\u5b58\u3002<\/li>\n<\/ul>\n
2. \u65f6\u5e8f\u9009\u62e9：\u5148\u5220\u7f13\u5b58，\u8fd8\u662f\u5148\u6539\u6570\u636e\u5e93？<\/h4>\n
\u786e\u5b9a\u4e86\u201c\u5220\u9664\u7f13\u5b58\u201d\u7b56\u7565\u540e，\u64cd\u4f5c\u987a\u5e8f\u81f3\u5173\u91cd\u8981\u3002\u662f\u5148\u5220 Redis \u518d\u6539 DB，\u8fd8\u662f\u5148\u6539 DB \u518d\u5220 Redis？<\/p>\n
\n
![\"\"](\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260114024933-6967043d1c58a.png\")
<\/p>\n\u6211\u4eec\u575a\u51b3\u9009\u62e9\u4e86\u5148\u6539\u6570\u636e\u5e93，\u518d\u5220\u7f13\u5b58\u3002<\/p>\n
\u5728\u8fd9\u79cd\u65b9\u6848\u4e0b，\u8981\u4ea7\u751f\u810f\u6570\u636e，\u5fc5\u987b\u4e25\u683c\u540c\u65f6\u6ee1\u8db3\u4ee5\u4e0b 3 \u4e2a\u82db\u523b\u6761\u4ef6（\u8fd9\u662f\u4e00\u573a\u6781\u5176\u5de7\u5408\u7684\u201c\u8d5b\u8dd1\u201d）：<\/p>\n
- \u524d\u63d0：\u7f13\u5b58\u521a\u597d\u5931\u6548\u4e86（\u6216\u8005\u88ab\u6e05\u7a7a\u4e86）\u3002<\/li>\n
- \u65f6\u5e8f：\u7ebf\u7a0b B（\u8bfb）\u5148\u8bfb\u53d6\u4e86\u6570\u636e\u5e93（\u65e7\u503c），\u4f46\u5728\u5b83\u628a\u65e7\u503c\u5199\u5165 Redis \u4e4b\u524d，\u7ebf\u7a0b A（\u5199）\u63d2\u961f\u8fdb\u6765\u4e86\u3002<\/li>\n
- \u901f\u5ea6\u5dee\u5f02：\u7ebf\u7a0b A（\u5199）\u5fc5\u987b\u5728 \u7ebf\u7a0b B（\u8bfb）\u7684 \u201c\u8bfb\u6570\u636e\u5e93\u201d\u548c\u201c\u5199 Redis\u201d\u8fd9\u4e24\u4e2a\u52a8\u4f5c\u4e4b\u95f4，\u5b8c\u6210\u6574\u4e2a \u4fee\u6539\u6570\u636e\u5e93 + \u5220\u9664\u7f13\u5b58 \u7684\u64cd\u4f5c\u3002<\/li>\n
\u8ba9\u6211\u4eec\u770b\u770b\u8fd9\u6709\u591a\u96be\u53d1\u751f：<\/p>\n
- \n
- \u7ebf\u7a0b B（\u8bfb\u64cd\u4f5c）：\u5b83\u7684\u6d41\u7a0b\u662f \u8bfb DB + \u5199 Redis\u3002\u8fd9\u4e24\u4e2a\u90fd\u662f\u6781\u5feb\u7684\u64cd\u4f5c（\u8bfb\u901a\u5e38\u6bd4\u5199\u5feb）\u3002<\/li>\n
- \u7ebf\u7a0b A（\u5199\u64cd\u4f5c）：\u5b83\u7684\u6d41\u7a0b\u662f \u5199 DB + \u5220 Redis\u3002\u5199 DB \u6d89\u53ca\u9501\u884c\u3001\u4e8b\u52a1\u63d0\u4ea4\u3001\u78c1\u76d8 IO，\u662f\u5f88\u6162\u7684\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n
\u5728\u8ba1\u7b97\u673a\u4e16\u754c\u91cc，\u56e0\u4e3a\u201c\u8bfb\u201d\u8fdc\u5feb\u4e8e\u201c\u5199\u201d，\u6240\u4ee5\u201c\u8bfb\u7ebf\u7a0b\u201d\u5f88\u96be\u88ab\u201c\u5199\u7ebf\u7a0b\u201d\u53cd\u8d85\u5e76\u5b8c\u6210\u6574\u5957\u52a8\u4f5c\u3002<\/p>\n
\u6700\u540e\u4e00\u9053\u9632\u7ebf：\u5373\u4f7f\u771f\u7684\u53d1\u751f\u4e86\u90a3\u4ebf\u4e07\u5206\u4e4b\u4e00\u7684\u6982\u7387，\u6211\u4eec\u8fd8\u6709 Redis \u6570\u636e\u7684\u8fc7\u671f\u65f6\u95f4（TTL）\u3002\u7f13\u5b58\u8fc7\u671f\u540e，\u6570\u636e\u81ea\u7136\u4f1a\u7ea0\u6b63\u8fc7\u6765，\u4ece\u800c\u4fdd\u8bc1\u6700\u7ec8\u4e00\u81f4\u6027\u3002<\/p>\n
\n
\u90a3\u5982\u679c\u91c7\u7528\u201c\u5148\u5220\u7f13\u5b58，\u518d\u6539\u6570\u636e\u5e93\u201d，\u8fd9\u5c31\u4f1a\u5728\u591a\u7ebf\u7a0b\u5e76\u53d1\u4e0b\u4f1a\u53d1\u751f\u4e25\u91cd\u7684\u7ade\u6001\u6761\u4ef6（Race Condition）：<\/p>\n
\u5728\u8fd9\u79cd\u65b9\u6848\u4e0b，\u5047\u8bbe\u7ebf\u7a0bA\u3001B\u5982\u4e0b：<\/p>\n
\u7ebf\u7a0b A（\u5199）：\u52a8\u4f5c\u662f \u5220\u7f13\u5b58 -> \u5199\u6570\u636e\u5e93\u3002<\/p>\n
\u7ebf\u7a0b B（\u8bfb）：\u52a8\u4f5c\u662f \u67e5\u7f13\u5b58(Miss) -> \u67e5\u6570\u636e\u5e93 -> \u5199\u5165\u7f13\u5b58\u3002<\/p>\n
\u6267\u884c\u6d41\u7a0b\u4e3a：<\/p>\n
1.\u7ebf\u7a0b A \u5220\u4e86\u7f13\u5b58\u3002<\/p>\n
2.\u7ebf\u7a0b A \u5f00\u59cb\u5199\u6570\u636e\u5e93（\u8fd9\u662f\u4e00\u4e2a\u6f2b\u957f\u7684 IO \u8fc7\u7a0b，\u5047\u8bbe\u9700\u8981 100ms）\u3002<\/p>\n
3.\u5728\u8fd9 100ms \u5185，\u7ebf\u7a0b B \u8fdb\u6765\u4e86，\u53d1\u73b0\u6ca1\u7f13\u5b58，\u53bb\u67e5\u5e93，\u67e5\u5230\u4e86\u65e7\u503c\u3002<\/p>\n
4.\u7ebf\u7a0b B \u628a\u65e7\u503c\u5199\u5165 Redis\u3002<\/p>\n
5.\u7ebf\u7a0b A \u7ec8\u4e8e\u5199\u5b8c\u6570\u636e\u5e93\u4e86（\u53d8\u6210\u65b0\u503c）\u3002<\/p>\n
\u7ed3\u8bba：\u53ea\u8981\u7ebf\u7a0b A \u7684\u5199\u6570\u636e\u5e93\u64cd\u4f5c\u8fd8\u6ca1\u505a\u5b8c，\u8fd9\u671f\u95f4\u8fdb\u5165\u7684\u6240\u6709\u67e5\u8be2\u8bf7\u6c42（\u7ebf\u7a0b B\u3001C\u3001D…）\u5168\u90fd\u4f1a\u62ff\u5230\u65e7\u503c\u5e76\u53cd\u5199\u56de Redis\u3002\u8fd9\u4e2a\u201c\u7a7a\u7a97\u671f\u201d\u592a\u957f\u4e86（\u53d6\u51b3\u4e8e\u6570\u636e\u5e93\u5199\u64cd\u4f5c\u7684\u65f6\u95f4），\u6240\u4ee5\u6781\u6613\u53d1\u751f\u3002<\/p>\n
\n
\u6b63\u786e\u65b9\u6848（\u5148\u6539 DB）：\u867d\u7136\u201c\u5148\u6539 DB \u518d\u5220\u7f13\u5b58\u201d\u5728\u6781\u7aef\u60c5\u51b5\u4e0b\u4e5f\u4f1a\u6709\u77ed\u6682\u4e0d\u4e00\u81f4，\u4f46\u7531\u4e8e\u6570\u636e\u5e93\u7684\u5199\u64cd\u4f5c\u901a\u5e38\u6bd4\u8bfb\u64cd\u4f5c\u6162\u5f97\u591a，\u4e0a\u8ff0\u7ade\u6001\u6761\u4ef6\u53d1\u751f\u7684\u6982\u7387\u6781\u4f4e\u3002\u914d\u5408\u8fc7\u671f\u65f6\u95f4（TTL），\u8fd9\u662f\u76ee\u524d\u4e1a\u754c\u516c\u8ba4\u7684\u6700\u4f18\u89e3\u3002<\/p>\n
\u4f60\u53ef\u4ee5\u60f3\u8c61\u6210\u662f\u6211\u4eec\u5728 FPS \u91cc\u9762\u6293 timing， Redis \u7684\u901f\u5ea6\u6781\u5feb，\u4f60\u5f88\u96be\u6293\u5230 timing，\u4f46\u662f DB \u7684\u901f\u5ea6\u76f8\u5bf9\u6162，\u5bb9\u6613\u88ab\u6293 timing\u3002<\/p>\n
3. \u539f\u5b50\u6027\u4fdd\u8bc1：\u5982\u4f55\u786e\u4fdd\u4e24\u6b65\u90fd\u6210\u529f？<\/h4>\n
\u201c\u4fee\u6539\u6570\u636e\u5e93\u201d\u548c\u201c\u5220\u9664\u7f13\u5b58\u201d\u662f\u4e24\u4e2a\u72ec\u7acb\u7684\u64cd\u4f5c\u3002\u5982\u679c\u7b2c\u4e00\u6b65（\u6539 DB）\u6210\u529f\u4e86，\u7b2c\u4e8c\u6b65（\u5220 Redis）\u5931\u8d25\u4e86（\u6bd4\u5982 Redis \u5b95\u673a），\u6570\u636e\u4f9d\u7136\u4e0d\u4e00\u81f4\u3002<\/p>\n
\u89e3\u51b3\u65b9\u6848：\u5728\u4ee3\u7801\u5c42\u9762，\u6211\u4eec\u5229\u7528 Spring \u7684\u4e8b\u52a1\u4f20\u64ad\u673a\u5236\u548c\u4ee3\u7801\u6267\u884c\u987a\u5e8f\u6765\u515c\u5e95\u3002\u901a\u8fc7\u5728\u65b9\u6cd5\u4e0a\u6dfb\u52a0 @Transactional \u6ce8\u89e3，\u786e\u4fdd\u6570\u636e\u5e93\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u3002<\/p>\n
1.\u5229\u7528\u201c\u77ed\u8def\u201d\u673a\u5236\u4fdd\u62a4 Redis：\u6211\u4eec\u5c06 delete Redis \u653e\u5728\u6700\u540e，\u5982\u679c\u524d\u9762\u7684\u6570\u636e\u5e93\u66f4\u65b0\u5931\u8d25（\u629b\u51fa\u5f02\u5e38），\u4ee3\u7801\u4f1a\u76f4\u63a5\u4e2d\u65ad，delete \u8bed\u53e5\u6839\u672c\u4e0d\u4f1a\u88ab\u6267\u884c\u3002\u5929\u7136\u4fdd\u8bc1\u4e86 \u201cDB \u5931\u8d25， Redis \u4e0d\u52a8\u201d<\/p>\n
2.\u5229\u7528 DB \u56de\u6eda\u515c\u5e95：\u5982\u679c\u6570\u636e\u5e93\u66f4\u65b0\u6210\u529f，\u4f46\u968f\u540e\u7684 Redis \u5220\u9664\u8d85\u65f6\u62a5\u9519，\u5f02\u5e38\u4f1a\u89e6\u53d1 Spring \u7684\u4e8b\u52a1\u56de\u6eda\u673a\u5236，\u5c06\u6570\u636e\u5e93\u77ac\u95f4\u6062\u590d\u4e3a\u65e7\u503c\u3002<\/p>\n
\u7ed3\u8bba：\u867d\u7136\u6211\u4eec\u65e0\u6cd5\u201c\u56de\u6eda\u201d Redis \u7684\u64cd\u4f5c，\u4f46\u901a\u8fc7\u8ba9\u6570\u636e\u5e93\u966a\u7740 Redis \u4e00\u8d77\u5931\u8d25，\u6211\u4eec\u6210\u529f\u5b9e\u73b0\u4e86 \u540c\u65f6\u6210\u529f，\u540c\u65f6\u5931\u8d25 \u7684\u6700\u7ec8\u4e00\u81f4\u6027\u6548\u679c\u3002<\/p>\n
\u4e09\u3001 \u4ee3\u7801\u843d\u5730\u4e0e\u5b9e\u6218<\/h3>\n
ShopServiceImpl\/update<\/p>\n
\/\/ ShopServiceImpl\/update<\/p>\n
@Override
\n@Transactional \/\/ \u6838\u5fc3：\u4e8b\u52a1\u7ba1\u7406，\u4fdd\u8bc1\u66f4\u65b0\u64cd\u4f5c\u7684\u539f\u5b50\u6027
\npublic Result update(Shop shop) {
\n Long id = shop.getId();
\n if (id == null) {
\n return Result.fail("\u5e97\u94fa id \u4e0d\u80fd\u4e3a\u7a7a！");
\n }<\/p>\n\/\/ 1. \u5148\u66f4\u65b0\u6570\u636e\u5e93
\n \/\/ \u601d\u8003：\u4e3a\u4ec0\u4e48\u5148\u66f4\u5e93？\u4e3a\u4e86\u907f\u514d\u591a\u7ebf\u7a0b\u4e0b，\u7f13\u5b58\u88ab\u65e7\u6570\u636e\u8986\u76d6（\u7ade\u6001\u6761\u4ef6）
\n updateById(shop);<\/p>\n\/\/ 2. \u540e\u5220\u9664\u7f13\u5b58
\n \/\/ \u601d\u8003：\u91c7\u7528\u5220\u9664\u800c\u975e\u66f4\u65b0，\u8d2f\u5f7b\u201c\u61d2\u52a0\u8f7d\u201d\u601d\u60f3，\u907f\u514d\u65e0\u6548\u5199\u64cd\u4f5c
\n stringRedisTemplate.delete(CACHE_SHOP_KEY + id);<\/p>\nreturn Result.ok();
\n}<\/p>\n\/\/ ShopServiceImpl\/query<\/p>\n
\/\/ 6.\u6570\u636e\u5e93\u5b58\u5728 – \u5199\u5165 redis (\u8bbe\u7f6e TTL \u515c\u5e95)
\nstringRedisTemplate.opsForValue().set(CACHE_SHOP_KEY + id , JSONUtil.toJsonStr(shop), CACHE_SHOP_TTL , TimeUnit.MINUTES);
\nreturn shop;<\/p>\n\u56db\u3001 \u603b\u7ed3\u4e0e\u5c55\u671b<\/h3>\n
\u901a\u8fc7 Cache Aside Pattern \u914d\u5408\u201c\u5148\u66f4\u5e93\u3001\u540e\u5220\u7f13\u5b58\u201d\u7684\u7b56\u7565，\u6211\u4eec\u5728\u9ed1\u9a6c\u70b9\u8bc4\u9879\u76ee\u4e2d\u8f83\u597d\u5730\u89e3\u51b3\u4e86\u7f13\u5b58\u4e00\u81f4\u6027\u95ee\u9898\u3002\u4f46\u9700\u8981\u627f\u8ba4\u7684\u662f，\u8fd9\u79cd\u65b9\u6848\u53ea\u80fd\u4fdd\u8bc1\u6700\u7ec8\u4e00\u81f4\u6027，\u65e0\u6cd5\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027（\u5728\u5220\u9664\u7f13\u5b58\u52a8\u4f5c\u5b8c\u6210\u524d\u7684\u6beb\u79d2\u7ea7\u7a97\u53e3\u5185，\u7528\u6237\u8bfb\u5230\u7684\u4ecd\u662f\u65e7\u6570\u636e）\u3002<\/p>\n
\u540e\u7eed\u6311\u6218： \u89e3\u51b3\u4e86\u7f13\u5b58\u4e00\u81f4\u6027\u540e，\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b，\u6211\u4eec\u8fd8\u9762\u4e34\u7740\u4e09\u4e2a\u66f4\u68d8\u624b\u7684\u6311\u6218：<\/p>\n
- \u7f13\u5b58\u7a7f\u900f：\u67e5\u8be2\u6839\u672c\u4e0d\u5b58\u5728\u7684\u6570\u636e\u600e\u4e48\u529e？<\/li>\n
- \u7f13\u5b58\u51fb\u7a7f：\u70ed\u70b9 Key \u7a81\u7136\u5931\u6548，\u4e07\u7ea7\u5e76\u53d1\u77ac\u95f4\u6253\u5d29\u6570\u636e\u5e93\u600e\u4e48\u529e？<\/li>\n
- \u7f13\u5b58\u96ea\u5d29：\u6d77\u91cf Key \u540c\u65f6\u8fc7\u671f\u600e\u4e48\u529e？<\/li>\n
\u4e0b\u4e00\u7bc7\u6587\u7ae0，\u6211\u5c06\u91cd\u70b9\u590d\u76d8\u5982\u4f55\u5229\u7528\u7f13\u5b58\u7a7a\u5bf9\u8c61，\u624b\u5199\u89e3\u51b3\u7f13\u5b58\u7a7f\u900f\u96be\u9898\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u524d\u8a00：\u5728\u5546\u94fa\u67e5\u8be2\u7b49\u9ad8\u5e76\u53d1\u8bfb\u573a\u666f\u4e0b，\u5f15\u5165 Redis \u7f13\u5b58\u53ef\u4ee5\u6781\u5927\u5730\u51cf\u8f7b\u6570\u636e\u5e93\u538b\u529b\u5e76\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002\u7136\u800c，\u5f15\u5165\u7f13\u5b58\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u6311\u6218\u2014\u2014\u6570\u636e\u4e00\u81f4\u6027\u3002\u5f53\u6570\u636e\u5e93\u7684\u6570\u636e\u53d1\u751f\u53d8\u66f4\u65f6，\u5982\u4f55\u4fdd\u8bc1 Redis \u4e2d\u7684\u7f13\u5b58\u6570\u636e\u540c\u6b65\u66f4\u65b0？\u672c\u6587\u57fa\u4e8e\u9ed1\u9a6c\u70b9\u8bc4\u9879\u76ee\u4e2d\u7684\u201c\u5e97\u94fa\u66f4\u65b0\u201d\u6a21\u5757，\u590d\u76d8 Cache Aside Pattern（\u65c1\u8def\u7f13\u5b58\u6a21\u5f0f）\u7684\u9009\u578b\u903b\u8f91，\u5e76\u6df1\u5165\u63a2\u8ba8\u66f4\u65b0\u7b56\u7565\u3001\u64cd\u4f5c\u987a\u5e8f<\/p>\n","protected":false},"author":2,"featured_media":59716,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[99,105,101,292,100,398],"topic":[],"class_list":["post-59717","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-java","tag-redis","tag-spring","tag-292","tag-100","tag-398"],"yoast_head":"\n
\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/59717.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u524d\u8a00：\u5728\u5546\u94fa\u67e5\u8be2\u7b49\u9ad8\u5e76\u53d1\u8bfb\u573a\u666f\u4e0b，\u5f15\u5165 Redis \u7f13\u5b58\u53ef\u4ee5\u6781\u5927\u5730\u51cf\u8f7b\u6570\u636e\u5e93\u538b\u529b\u5e76\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002\u7136\u800c，\u5f15\u5165\u7f13\u5b58\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u6311\u6218\u2014\u2014\u6570\u636e\u4e00\u81f4\u6027\u3002\u5f53\u6570\u636e\u5e93\u7684\u6570\u636e\u53d1\u751f\u53d8\u66f4\u65f6，\u5982\u4f55\u4fdd\u8bc1 Redis \u4e2d\u7684\u7f13\u5b58\u6570\u636e\u540c\u6b65\u66f4\u65b0？\u672c\u6587\u57fa\u4e8e\u9ed1\u9a6c\u70b9\u8bc4\u9879\u76ee\u4e2d\u7684\u201c\u5e97\u94fa\u66f4\u65b0\u201d\u6a21\u5757，\u590d\u76d8 Cache Aside Pattern（\u65c1\u8def\u7f13\u5b58\u6a21\u5f0f）\u7684\u9009\u578b\u903b\u8f91，\u5e76\u6df1\u5165\u63a2\u8ba8\u66f4\u65b0\u7b56\u7565\u3001\u64cd\u4f5c\u987a\u5e8f\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/59717.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-14T02:49:34+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260114024933-6967043d1c58a.png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/59717.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/59717.html\",\"name\":\"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-01-14T02:49:34+00:00\",\"dateModified\":\"2026-01-14T02:49:34+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/59717.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/59717.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/59717.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/59717.html","og_locale":"zh_CN","og_type":"article","og_title":"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u524d\u8a00：\u5728\u5546\u94fa\u67e5\u8be2\u7b49\u9ad8\u5e76\u53d1\u8bfb\u573a\u666f\u4e0b，\u5f15\u5165 Redis \u7f13\u5b58\u53ef\u4ee5\u6781\u5927\u5730\u51cf\u8f7b\u6570\u636e\u5e93\u538b\u529b\u5e76\u63d0\u5347\u54cd\u5e94\u901f\u5ea6\u3002\u7136\u800c，\u5f15\u5165\u7f13\u5b58\u4e5f\u5e26\u6765\u4e86\u65b0\u7684\u6311\u6218\u2014\u2014\u6570\u636e\u4e00\u81f4\u6027\u3002\u5f53\u6570\u636e\u5e93\u7684\u6570\u636e\u53d1\u751f\u53d8\u66f4\u65f6，\u5982\u4f55\u4fdd\u8bc1 Redis \u4e2d\u7684\u7f13\u5b58\u6570\u636e\u540c\u6b65\u66f4\u65b0？\u672c\u6587\u57fa\u4e8e\u9ed1\u9a6c\u70b9\u8bc4\u9879\u76ee\u4e2d\u7684\u201c\u5e97\u94fa\u66f4\u65b0\u201d\u6a21\u5757，\u590d\u76d8 Cache Aside Pattern（\u65c1\u8def\u7f13\u5b58\u6a21\u5f0f）\u7684\u9009\u578b\u903b\u8f91，\u5e76\u6df1\u5165\u63a2\u8ba8\u66f4\u65b0\u7b56\u7565\u3001\u64cd\u4f5c\u987a\u5e8f","og_url":"https:\/\/www.wsisp.com\/helps\/59717.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-01-14T02:49:34+00:00","og_image":[{"url":"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260114024933-6967043d1c58a.png"}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"3 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/59717.html","url":"https:\/\/www.wsisp.com\/helps\/59717.html","name":"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-01-14T02:49:34+00:00","dateModified":"2026-01-14T02:49:34+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/59717.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/59717.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/59717.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u3010\u9ed1\u9a6c\u70b9\u8bc4\u3011Redis \u7f13\u5b58\u4e00\u81f4\u6027\u5b9e\u6218\uff1a\u57fa\u4e8e Cache Aside Pattern \u7684\u6df1\u5ea6\u590d\u76d8"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/59717","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=59717"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/59717\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media\/59716"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=59717"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=59717"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=59717"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=59717"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}