{"id":107555,"date":"2026-09-19T20:21:39","date_gmt":"2026-09-19T12:21:39","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/107555.html"},"modified":"2026-09-19T20:21:39","modified_gmt":"2026-09-19T12:21:39","slug":"spring-boot-%e5%9f%ba%e4%ba%8e-redis-lua-%e6%9e%84%e5%bb%ba%e5%88%86%e5%b8%83%e5%bc%8f%e9%99%90%e6%b5%81%e9%98%b2%e5%be%a1%e4%bd%93%e7%b3%bb%ef%bc%9a%e6%bb%91%e5%8a%a8%e7%aa%97%e5%8f%a3%e3%80%81","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/107555.html","title":{"rendered":"Spring Boot \u57fa\u4e8e Redis + Lua \u6784\u5efa\u5206\u5e03\u5f0f\u9650\u6d41\u9632\u5fa1\u4f53\u7cfb\uff1a\u6ed1\u52a8\u7a97\u53e3\u3001\u4ee4\u724c\u6876\u4e0e\u79d2\u6740\u9632\u62a4"},"content":{"rendered":"

\"\"<\/p>\n

1. \u5148\u804a\u804a\u9650\u6d41\u7b97\u6cd5\u90a3\u70b9\u4e8b<\/h3>\n

\u9650\u6d41\u8fd9\u4e8b，\u8bf4\u7a7f\u4e86\u5c31\u662f\u7ed9\u7cfb\u7edf\u88c5\u4e2a\u95f8\u95e8，\u6d41\u91cf\u5927\u4e86\u5c31\u653e\u884c\u4e00\u90e8\u5206，\u5269\u4e0b\u7684\u6321\u5728\u5916\u9762\u3002\u5355\u673a\u9650\u6d41\u7528 JVM \u5185\u5b58\u8ba1\u6570\u5668\u5c31\u884c，\u4f46\u4e00\u65e6\u670d\u52a1\u90e8\u7f72\u591a\u4efd，\u8ba1\u6570\u5668\u5404\u6570\u5404\u7684，\u603b\u9608\u503c\u6839\u672c\u63a7\u5236\u4e0d\u4f4f\u3002\u8fd9\u65f6\u5019\u5c31\u5f97\u627e\u4e2a\u516c\u5171\u7684\u5b58\u50a8，Redis \u987a\u624b\u5c31\u5e72\u4e86\u3002<\/p>\n

\u7b97\u6cd5\u672c\u8eab\u4e0d\u591a，\u5e38\u7528\u7684\u5c31\u56db\u79cd：\u56fa\u5b9a\u7a97\u53e3\u3001\u6ed1\u52a8\u7a97\u53e3\u3001\u6f0f\u6876\u3001\u4ee4\u724c\u6876\u3002\u5148\u4e00\u4e2a\u4e2a\u634b\u6e05\u695a\u3002<\/p>\n

\u56fa\u5b9a\u7a97\u53e3\u6700\u7b80\u5355，\u6309\u56fa\u5b9a\u65f6\u95f4\u7c92\u5ea6（\u6bd4\u5982 1 \u5206\u949f）\u5212\u4e00\u4e2a\u7a97\u53e3，\u7528 INCR \u6570\u8bf7\u6c42，\u5230\u9608\u503c\u5c31\u62d2，\u7a97\u53e3\u91cd\u7f6e\u540e\u518d\u6765\u3002\u4f18\u70b9\u662f\u5b9e\u73b0\u7b80\u5355，\u5185\u5b58\u5f00\u9500\u5c0f，\u9002\u5408\u5bf9\u7cbe\u5ea6\u4e0d\u592a\u654f\u611f\u7684\u603b\u91cf\u63a7\u5236\u3002\u7f3a\u70b9\u662f\u6709\u201c\u4e34\u754c\u7a81\u53d8\u201d\u95ee\u9898：\u9608\u503c 100，\u7b2c 59 \u79d2\u6765\u4e86 100 \u4e2a\u8bf7\u6c42，\u7b2c 60 \u79d2\u53c8\u6765\u4e86 100 \u4e2a，\u4e24\u4e2a\u7a97\u53e3\u4ea4\u754c\u5904 2 \u79d2\u5185\u5c31\u653e\u8fc7\u53bb\u4e86 200 \u4e2a，\u7cfb\u7edf\u53ef\u80fd\u76f4\u63a5\u88ab\u8fd9\u4e00\u6ce2\u9876\u57ae\u3002<\/p>\n

\u6ed1\u52a8\u7a97\u53e3\u628a\u65f6\u95f4\u5207\u6210\u66f4\u5c0f\u7684\u683c\u5b50（\u6bd4\u5982\u6bcf\u79d2\u4e00\u4e2a），\u6bcf\u4e2a\u8bf7\u6c42\u5e26\u7740\u65f6\u95f4\u6233\u8fdb\u6765，\u7edf\u8ba1\u5f53\u524d\u7a97\u53e3\u5185\u7684\u6570\u91cf\u65f6，\u81ea\u52a8\u628a\u7a97\u53e3\u5916\u7684\u8bf7\u6c42\u8e22\u6389\u3002\u8fd9\u6837\u5c31\u80fd\u5e73\u6ed1\u9650\u5236\u7a81\u53d1\u6d41\u91cf，\u4e0d\u4f1a\u51fa\u73b0\u56fa\u5b9a\u7a97\u53e3\u90a3\u79cd\u8fb9\u754c\u7a81\u523a\u3002\u7f3a\u70b9\u662f\u6bcf\u4e2a\u8bf7\u6c42\u90fd\u5f97\u8bb0\u65f6\u95f4\u6233，\u5185\u5b58\u5360\u7528\u5927\u4e00\u4e9b，\u4f46\u5982\u679c\u7528 Redis \u7684 ZSet，\u4e00\u4e2a\u8bf7\u6c42\u4e5f\u5c31\u51e0\u5341\u5b57\u8282，\u625b\u5f97\u4f4f\u3002\u9002\u5408\u79d2\u6740\u5165\u53e3\u3001\u63a5\u53e3\u9632\u5237\u8fd9\u79cd\u5bf9\u7a81\u53d1\u654f\u611f\u7684\u573a\u6240\u3002<\/p>\n

\u6f0f\u6876\u8fd9\u4e2a\u601d\u8def\u66f4\u76f4\u89c2：\u8bf7\u6c42\u5148\u5012\u8fdb\u6876\u91cc，\u6876\u5e95\u56fa\u5b9a\u901f\u7387\u5f80\u5916\u6f0f，\u6876\u6ee1\u4e86\u5c31\u6cfc\u6389\u3002\u8f93\u51fa\u901f\u7387\u6052\u5b9a，\u4e0b\u6e38\u7cfb\u7edf\u6700\u8212\u670d，\u9002\u5408\u505a\u6d41\u91cf\u6574\u5f62，\u6bd4\u5982\u4fdd\u62a4\u6570\u636e\u5e93\u3001\u4fdd\u62a4\u7b2c\u4e09\u65b9\u8c03\u7528\u3002\u4f46\u4f60\u4e0d\u80fd\u6307\u671b\u5b83\u5e94\u5bf9\u7a81\u53d1，\u54ea\u6015\u6876\u662f\u7a7a\u7684，\u6279\u91cf\u8bf7\u6c42\u4e5f\u53ea\u80fd\u6309\u56fa\u5b9a\u901f\u5ea6\u8d70，\u60f3\u723d\u5feb\u4e5f\u662f\u4e0d\u884c\u7684\u3002<\/p>\n

\u4ee4\u724c\u6876\u548c\u6f0f\u6876\u76f8\u53cd，\u5b83\u4ee5\u56fa\u5b9a\u901f\u7387\u5f80\u6876\u91cc\u653e\u4ee4\u724c，\u6876\u6ee1\u4e86\u4ee4\u724c\u5c31\u4e22\u5f03\u3002\u8bf7\u6c42\u6765\u4e86\u5f97\u4ece\u6876\u91cc\u62ff\u4e00\u4e2a\u4ee4\u724c\u624d\u80fd\u8d70，\u6876\u91cc\u6512\u4e0b\u7684\u4ee4\u724c\u53ef\u4ee5\u7528\u6765\u627f\u53d7\u7a81\u53d1\u6d41\u91cf\u3002Google \u7684 Guava RateLimiter \u5c31\u662f\u8fd9\u8def\u5b50\u3002\u5b83\u9002\u5408 API \u7f51\u5173\u3001\u670d\u52a1\u95f4\u8c03\u7528\u9650\u6d41，\u65e2\u9650\u5236\u5e73\u5747\u901f\u7387，\u53c8\u5141\u8bb8\u4e00\u5b9a\u7a0b\u5ea6\u7684\u7a81\u53d1\u3002<\/p>\n

\u7b97\u6cd5\u6ca1\u6709\u7edd\u5bf9\u4f18\u52a3，\u5173\u952e\u5728\u4e8e\u573a\u666f\u3002\u7f51\u5173\u5c42\u60f3\u4fdd\u62a4\u4e0b\u6e38\u5c31\u7528\u4ee4\u724c\u6876，\u79d2\u6740\u63a5\u53e3\u60f3\u5361\u77ac\u65f6\u5c16\u5cf0\u5c31\u7528\u6ed1\u52a8\u7a97\u53e3，\u6570\u636e\u5e93\u524d\u60f3\u5e73\u6ed1\u6d41\u91cf\u5c31\u7528\u6f0f\u6876\u3002\u540e\u9762\u6211\u4eec\u4e3b\u8981\u8bb2\u6ed1\u52a8\u7a97\u53e3，\u56e0\u4e3a\u79d2\u6740\u573a\u666f\u4e0b\u5b83\u6700\u5b9e\u7528\u3002<\/p>\n

2. \u6ed1\u52a8\u7a97\u53e3\u7528 Redis ZSet \u5b9e\u73b0？\u522b\u5fd8\u4e86 Lua<\/h3>\n

\u6ed1\u52a8\u7a97\u53e3\u7528 Redis \u901a\u5e38\u5c31\u662f\u62ff Sorted Set \u641e：\u65f6\u95f4\u6233\u5f53 score，\u8bf7\u6c42\u7684\u552f\u4e00 ID \u5f53 member\u3002\u6bcf\u6b21\u8bf7\u6c42\u8fdb\u6765：<\/p>\n

  • ZREMRANGEBYSCORE \u6e05\u6389\u7a97\u53e3\u4e4b\u5916\u7684\u6570\u636e；<\/li>\n
  • ZADD \u5199\u5165\u5f53\u524d\u8bf7\u6c42；<\/li>\n
  • ZCARD \u770b\u770b\u5f53\u524d\u7a97\u53e3\u5185\u6709\u591a\u5c11\u4e2a\u8bf7\u6c42，\u8d85\u9608\u503c\u5c31\u62d2\u7edd\u3002<\/li>\n

    \u601d\u8def\u5f88\u76f4\u767d，\u4f46\u6709\u4e2a\u5751：\u8fd9\u4e09\u6b65\u4e0d\u662f\u539f\u5b50\u7684\u3002\u5047\u8bbe\u4e24\u4e2a\u8bf7\u6c42\u540c\u65f6\u67e5\u5230\u5269\u4f59\u540d\u989d\u8fd8\u6709 1 \u4e2a，\u7136\u540e\u4e24\u8fb9\u90fd\u6267\u884c ZADD，\u7ed3\u679c\u7b2c 2 \u4e2a\u8bf7\u6c42\u4e5f\u653e\u884c\u4e86，\u8d85\u9650\u5c31\u8fd9\u4e48\u53d1\u751f\u4e86\u3002<\/p>\n

    \u8981\u89e3\u51b3\u5c31\u5f97\u628a\u201c\u68c0\u67e5 + \u5199\u5165\u201d\u6253\u5305\u6210\u4e00\u4e2a\u539f\u5b50\u64cd\u4f5c\u3002Redis \u7684 Lua \u811a\u672c\u80fd\u5728\u670d\u52a1\u7aef\u5355\u7ebf\u7a0b\u6267\u884c，\u5929\u7136\u4e32\u884c\u5316，\u6b63\u597d\u5e72\u8fd9\u4e2a\u3002<\/p>\n

    \u4e0b\u9762\u662f\u9650\u6d41\u811a\u672c，\u652f\u6301\u4e00\u6b21\u68c0\u67e5\u591a\u4e2a key，\u53ea\u6709\u5168\u90e8\u901a\u8fc7\u624d\u5199\u5165，\u4e0d\u7136\u4e00\u4e2a\u90fd\u4e0d\u5199：<\/p>\n

    — KEYS[1..N] N \u4e2a\u9650\u6d41 key<\/span>
    \n— ARGV[1..N] N \u4e2a\u7a97\u53e3\u5927\u5c0f（\u79d2）<\/span>
    \n— ARGV[N+1..2N] N \u4e2a\u9608\u503c<\/span>
    \n— ARGV[2N+1] \u5f53\u524d\u65f6\u95f4\u6233（\u6beb\u79d2）<\/span>
    \n— ARGV[2N+2] \u8bf7\u6c42\u552f\u4e00\u524d\u7f00（\u7528\u4e8e\u751f\u6210 member）<\/span><\/p>\n

    for<\/span> i=<\/span>1<\/span>,<\/span> #<\/span>KEYS do<\/span>
    \n local<\/span> window =<\/span> tonumber<\/span>(<\/span>ARGV[<\/span>i]<\/span>)<\/span>
    \n local<\/span> threshold =<\/span> tonumber<\/span>(<\/span>ARGV[<\/span>i +<\/span> #<\/span>KEYS]<\/span>)<\/span>
    \n local<\/span> current =<\/span> tonumber<\/span>(<\/span>ARGV[<\/span>2<\/span> *<\/span> #<\/span>KEYS +<\/span> 1<\/span>]<\/span>)<\/span>
    \n local<\/span> expired =<\/span> current –<\/span> window *<\/span> 1000<\/span><\/p>\n

    redis.<\/span>call<\/span>(<\/span>'ZREMRANGEBYSCORE'<\/span>,<\/span> KEYS[<\/span>i]<\/span>,<\/span> 0<\/span>,<\/span> expired)<\/span><\/p>\n

    if<\/span> redis.<\/span>call<\/span>(<\/span>'ZCARD'<\/span>,<\/span> KEYS[<\/span>i]<\/span>)<\/span> >=<\/span> threshold then<\/span>
    \n return<\/span> 0<\/span>
    \n end<\/span>
    \nend<\/span><\/p>\n

    for<\/span> i=<\/span>1<\/span>,<\/span> #<\/span>KEYS do<\/span>
    \n local<\/span> window =<\/span> tonumber<\/span>(<\/span>ARGV[<\/span>i]<\/span>)<\/span>
    \n local<\/span> current =<\/span> tonumber<\/span>(<\/span>ARGV[<\/span>2<\/span> *<\/span> #<\/span>KEYS +<\/span> 1<\/span>]<\/span>)<\/span>
    \n local<\/span> member =<\/span> ARGV[<\/span>2<\/span> *<\/span> #<\/span>KEYS +<\/span> 2<\/span>]<\/span> ..<\/span> '-'<\/span> ..<\/span> i<\/p>\n

    redis.<\/span>call<\/span>(<\/span>'ZADD'<\/span>,<\/span> KEYS[<\/span>i]<\/span>,<\/span> current,<\/span> member)<\/span>
    \n redis.<\/span>call<\/span>(<\/span>'EXPIRE'<\/span>,<\/span> KEYS[<\/span>i]<\/span>,<\/span> window)<\/span>
    \nend<\/span><\/p>\n

    return<\/span> 1<\/span><\/p>\n

    \u5148\u8bf4\u4e0b\u53c2\u6570\u600e\u4e48\u5bf9\u4e0a\u7684：ARGV[1..N] \u662f window，ARGV[N+1..2N] \u662f threshold，ARGV[2N+1] \u662f\u5f53\u524d\u6beb\u79d2\u65f6\u95f4\u6233，ARGV[2N+2] \u662f\u4e2a\u968f\u673a\u524d\u7f00，\u7528\u6765\u62fc member \u4fdd\u8bc1\u552f\u4e00\u3002<\/p>\n

    \u811a\u672c\u91cc\u5faa\u73af\u4e24\u904d，\u7b2c\u4e00\u904d\u53ea\u505a\u201c\u6e05\u7406+\u68c0\u67e5\u201d，\u53ea\u8981\u6709\u4e00\u4e2a key \u8d85\u4e86\u5c31\u76f4\u63a5\u8fd4\u56de 0，\u4e0d\u4f1a\u52a8\u7b2c\u4e8c\u4e2a key \u7684\u5199\u64cd\u4f5c\u3002\u7b2c\u4e8c\u904d\u624d\u628a\u6240\u6709 key \u90fd\u5199\u5165\u3002\u8fd9\u6837\u786e\u4fdd\u201c\u8981\u4e48\u5168\u901a\u8fc7，\u8981\u4e48\u5565\u4e5f\u4e0d\u5199\u201d，\u907f\u514d\u90e8\u5206\u5199\u5165\u9020\u6210\u7edf\u8ba1\u6df7\u4e71\u3002<\/p>\n

    \u5728 Redis \u91cc\u6267\u884c\u8fd9\u4e2a\u811a\u672c，\u591a\u4e2a\u5e76\u53d1\u8bf7\u6c42\u4f1a\u6392\u961f，\u540e\u5230\u7684\u8bf7\u6c42\u770b\u5230\u7684\u5c31\u662f\u524d\u4e00\u4e2a\u8bf7\u6c42\u5199\u5b8c\u540e\u7684\u6570\u636e，\u4ece\u6839\u4e0a\u675c\u7edd\u4e86\u8d85\u9650\u3002<\/p>\n

    \u8fd9\u91cc\u4e3a\u4ec0\u4e48\u975e\u8981\u7528 Sorted Set？ ZREMRANGEBYSCORE \u6309 score \u8303\u56f4\u5220，\u5929\u751f\u5c31\u662f\u7ed9\u65f6\u95f4\u7a97\u53e3\u51c6\u5907\u7684；ZADD \u4ee5\u65f6\u95f4\u6233\u6392\u5e8f，\u540e\u7eed\u60f3\u6309\u65f6\u95f4\u67e5\u4e5f\u65b9\u4fbf；ZCARD \u76f4\u63a5\u62ff\u7a97\u53e3\u5185\u5143\u7d20\u4e2a\u6570，\u65f6\u95f4\u590d\u6742\u5ea6 O(1)\u3002member \u7528 UUID，\u591a\u8bf7\u6c42\u65f6\u95f4\u6233\u76f8\u540c\u4e5f\u4e0d\u4f1a\u51b2\u7a81\u3002<\/p>\n

    3. \u5c01\u88c5\u6210\u6ce8\u89e3，\u50cf\u8c03\u7528\u672c\u5730\u65b9\u6cd5\u4e00\u6837\u7528<\/h3>\n

    \u624b\u5199 Lua \u811a\u672c\u6267\u884c\u5668\u592a\u539f\u59cb\u4e86，\u4e0d\u5982\u641e\u4e2a\u6ce8\u89e3，\u5f80\u65b9\u6cd5\u4e0a\u4e00\u6302，\u9650\u6d41\u5c31\u751f\u6548\u3002\u8003\u8651\u5230\u79d2\u6740\u573a\u666f\u5f80\u5f80\u8981\u591a\u7ef4\u5ea6\u9650\u6d41，\u6ce8\u89e3\u5f97\u652f\u6301\u91cd\u590d\u6807\u6ce8\u3002<\/p>\n

    @Target<\/span>(<\/span>ElementType<\/span>.<\/span>METHOD<\/span>)<\/span>
    \n@Retention<\/span>(<\/span>RetentionPolicy<\/span>.<\/span>RUNTIME<\/span>)<\/span>
    \n@Repeatable<\/span>(<\/span>RateLimits<\/span>.<\/span>class<\/span>)<\/span>
    \npublic<\/span> @interface<\/span> RateLimit<\/span> {<\/span>
    \n \/** \u9650\u6d41 key，\u652f\u6301 SpEL \u8868\u8fbe\u5f0f *\/<\/span>
    \n String<\/span> key<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

    \/** \u7a97\u53e3\u5927\u5c0f（\u79d2） *\/<\/span>
    \n long<\/span> window<\/span>(<\/span>)<\/span> default<\/span> 60<\/span>;<\/span><\/p>\n

    \/** \u7a97\u53e3\u5185\u6700\u5927\u8bf7\u6c42\u6570 *\/<\/span>
    \n long<\/span> threshold<\/span>(<\/span>)<\/span> default<\/span> 100<\/span>;<\/span><\/p>\n

    \/** \u964d\u7ea7\u65b9\u6cd5\u540d，\u5fc5\u987b\u5728\u540c\u7c7b\u4e2d\u5b9a\u4e49，\u8fd4\u56de\u503c\u4e0e\u539f\u65b9\u6cd5\u4e00\u81f4 *\/<\/span>
    \n String<\/span> fallback<\/span>(<\/span>)<\/span> default<\/span> ""<\/span>;<\/span>
    \n}<\/span><\/p>\n

    @Target<\/span>(<\/span>ElementType<\/span>.<\/span>METHOD<\/span>)<\/span>
    \n@Retention<\/span>(<\/span>RetentionPolicy<\/span>.<\/span>RUNTIME<\/span>)<\/span>
    \npublic<\/span> @interface<\/span> RateLimits<\/span> {<\/span>
    \n RateLimit<\/span>[<\/span>]<\/span> value<\/span>(<\/span>)<\/span>;<\/span>
    \n}<\/span><\/p>\n

    Lua \u811a\u672c\u52a0\u8f7d\u6210 Spring Bean：<\/p>\n

    @Bean<\/span>
    \npublic<\/span> DefaultRedisScript<\/span><<\/span>Long<\/span>><\/span><\/span> rateLimitScript<\/span>(<\/span>)<\/span> {<\/span>
    \n DefaultRedisScript<\/span><<\/span>Long<\/span>><\/span><\/span> script =<\/span> new<\/span> DefaultRedisScript<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>
    \n script.<\/span>setScriptSource<\/span>(<\/span>new<\/span> ResourceScriptSource<\/span>(<\/span>
    \n new<\/span> ClassPathResource<\/span>(<\/span>"scripts\/sliding_window.lua"<\/span>)<\/span>)<\/span>)<\/span>;<\/span>
    \n script.<\/span>setResultType<\/span>(<\/span>Long<\/span>.<\/span>class<\/span>)<\/span>;<\/span>
    \n return<\/span> script;<\/span>
    \n}<\/span><\/p>\n

    \u63a5\u4e0b\u6765\u662f\u91cd\u5934\u620f：AOP \u5207\u9762\u3002\u8fd9\u91cc\u6709\u4e2a\u5927\u5751\u2014\u2014\u5207\u70b9\u4e0d\u80fd\u53ea\u5199 @annotation(rateLimits)\u3002\u5982\u679c\u65b9\u6cd5\u4e0a\u53ea\u5199\u4e86\u4e00\u4e2a @RateLimit，Spring \u4e0d\u4f1a\u81ea\u52a8\u628a\u5355\u4e2a\u6ce8\u89e3\u5305\u88c5\u6210 @RateLimits，\u7ed3\u679c\u5207\u9762\u538b\u6839\u4e0d\u89e6\u53d1\u3002\u7a33\u59a5\u7684\u505a\u6cd5：\u5207\u70b9\u5339\u914d\u5355\u4e2a @RateLimit，\u518d\u5728\u65b9\u6cd5\u4f53\u5185\u7528 AnnotatedElementUtils \u628a\u65b9\u6cd5\u4e0a\u6240\u6709\u91cd\u590d\u6ce8\u89e3\u90fd\u53d6\u51fa\u6765\u3002<\/p>\n

    @Aspect<\/span>
    \n@Component<\/span>
    \npublic<\/span> class<\/span> RateLimitAspect<\/span> {<\/span><\/p>\n

    private<\/span> final<\/span> StringRedisTemplate<\/span> redisTemplate;<\/span>
    \n private<\/span> final<\/span> DefaultRedisScript<\/span><<\/span>Long<\/span>><\/span><\/span> rateLimitScript;<\/span>
    \n private<\/span> final<\/span> SpelExpressionParser<\/span> parser =<\/span> new<\/span> SpelExpressionParser<\/span>(<\/span>)<\/span>;<\/span>
    \n private<\/span> final<\/span> DefaultParameterNameDiscoverer<\/span> parameterNameDiscoverer =<\/span> new<\/span> DefaultParameterNameDiscoverer<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

    public<\/span> RateLimitAspect<\/span>(<\/span>StringRedisTemplate<\/span> redisTemplate,<\/span>
    \n DefaultRedisScript<\/span><<\/span>Long<\/span>><\/span><\/span> rateLimitScript)<\/span> {<\/span>
    \n this<\/span>.<\/span>redisTemplate =<\/span> redisTemplate;<\/span>
    \n this<\/span>.<\/span>rateLimitScript =<\/span> rateLimitScript;<\/span>
    \n }<\/span><\/p>\n

    @Around<\/span>(<\/span>"@annotation(io.ratelimit.RateLimit)"<\/span>)<\/span>
    \n public<\/span> Object<\/span> around<\/span>(<\/span>ProceedingJoinPoint<\/span> joinPoint)<\/span> throws<\/span> Throwable<\/span> {<\/span>
    \n MethodSignature<\/span> signature =<\/span> (<\/span>MethodSignature<\/span>)<\/span> joinPoint.<\/span>getSignature<\/span>(<\/span>)<\/span>;<\/span>
    \n Method<\/span> method =<\/span> signature.<\/span>getMethod<\/span>(<\/span>)<\/span>;<\/span><\/p>\n

    RateLimit<\/span>[<\/span>]<\/span> limits =<\/span> AnnotatedElementUtils<\/span>.<\/span>getMergedRepeatableAnnotations<\/span>(<\/span>
    \n method,<\/span> RateLimit<\/span>.<\/span>class<\/span>,<\/span> RateLimits<\/span>.<\/span>class<\/span>)<\/span>;<\/span>
    \n if<\/span> (<\/span>limits.<\/span>length ==<\/span> 0<\/span>)<\/span> {<\/span>
    \n return<\/span> joinPoint.<\/span>proceed<\/span>(<\/span>)<\/span>;<\/span>
    \n }<\/span><\/p>\n

    List<\/span><<\/span>String<\/span>><\/span><\/span> keys =<\/span> new<\/span> ArrayList<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>
    \n List<\/span><<\/span>Long<\/span>><\/span><\/span> windows =<\/span> new<\/span> ArrayList<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>
    \n List<\/span><<\/span>Long<\/span>><\/span><\/span> thresholds =<\/span> new<\/span> ArrayList<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span><\/p>\n

    for<\/span> (<\/span>RateLimit<\/span> limit :<\/span> limits)<\/span> {<\/span>
    \n keys.<\/span>add<\/span>(<\/span>"rate:limit:"<\/span> +<\/span> evalKey<\/span>(<\/span>limit.<\/span>key<\/span>(<\/span>)<\/span>,<\/span> joinPoint)<\/span>)<\/span>;<\/span>
    \n windows.<\/span>add<\/span>(<\/span>limit.<\/span>window<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
    \n thresholds.<\/span>add<\/span>(<\/span>limit.<\/span>threshold<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
    \n }<\/span><\/p>\n

    List<\/span><<\/span>String<\/span>><\/span><\/span> args =<\/span> new<\/span> ArrayList<\/span><<\/span>><\/span><\/span>(<\/span>)<\/span>;<\/span>
    \n windows.<\/span>forEach<\/span>(<\/span>w -><\/span> args.<\/span>add<\/span>(<\/span>String<\/span>.<\/span>valueOf<\/span>(<\/span>w)<\/span>)<\/span>)<\/span>;<\/span>
    \n thresholds.<\/span>forEach<\/span>(<\/span>t -><\/span> args.<\/span>add<\/span>(<\/span>String<\/span>.<\/span>valueOf<\/span>(<\/span>t)<\/span>)<\/span>)<\/span>;<\/span>
    \n args.<\/span>add<\/span>(<\/span>String<\/span>.<\/span>valueOf<\/span>(<\/span>System<\/span>.<\/span>currentTimeMillis<\/span>(<\/span>)<\/span>)<\/span>)<\/span>;<\/span>
    \n args.<\/span>add<\/span>(<\/span>UUID<\/span>.<\/span>randomUUID<\/span>(<\/span>)<\/span>.<\/span>toString<\/span>(<\/span>)<\/span>)<\/span>;<\/span><\/p>\n

    Long<\/span> result =<\/span> redisTemplate.<\/span>execute<\/span>(<\/span>
    \n rateLimitScript,<\/span>
    \n keys,<\/span>
    \n args.<\/span>toArray<\/span>(<\/span>new<\/span> String<\/span>[<\/span>0<\/span>]<\/span>)<\/span>
    \n )<\/span>;<\/span><\/p>\n

    if<\/span> (<\/span>result !=<\/span> null<\/span> &&<\/span> result ==<\/span> 1L<\/span>)<\/span> {<\/span>
    \n return<\/span> joinPoint.<\/span>proceed<\/span>(<\/span>)<\/span>;<\/span>
    \n }<\/span><\/p>\n

    RateLimit<\/span> failed =<\/span> limits[<\/span>0<\/span>]<\/span>;<\/span>
    \n if<\/span> (<\/span>!<\/span>failed.<\/span>fallback<\/span>(<\/span>)<\/span>.<\/span>isEmpty<\/span>(<\/span>)<\/span>)<\/span> {<\/span>
    \n return<\/span> invokeFallback<\/span>(<\/span>joinPoint,<\/span> failed.<\/span>fallback<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
    \n }<\/span>
    \n throw<\/span> new<\/span> RateLimitException<\/span>(<\/span>"Too many requests"<\/span>)<\/span>;<\/span>
    \n }<\/span><\/p>\n

    private<\/span> String<\/span> evalKey<\/span>(<\/span>String<\/span> expression,<\/span> ProceedingJoinPoint<\/span> joinPoint)<\/span> {<\/span>
    \n MethodSignature<\/span> signature =<\/span> (<\/span>MethodSignature<\/span>)<\/span> joinPoint.<\/span>getSignature<\/span>(<\/span>)<\/span>;<\/span>
    \n Object<\/span>[<\/span>]<\/span> args =<\/span> joinPoint.<\/span>getArgs<\/span>(<\/span>)<\/span>;<\/span>
    \n String<\/span>[<\/span>]<\/span> paramNames =<\/span> parameterNameDiscoverer.<\/span>getParameterNames<\/span>(<\/span>signature.<\/span>getMethod<\/span>(<\/span>)<\/span>)<\/span>;<\/span><\/p>\n

    StandardEvaluationContext<\/span> context =<\/span> new<\/span> StandardEvaluationContext<\/span>(<\/span>)<\/span>;<\/span>
    \n for<\/span> (<\/span>int<\/span> i =<\/span> 0<\/span>;<\/span> i <<\/span> paramNames.<\/span>length;<\/span> i++<\/span>)<\/span> {<\/span>
    \n context.<\/span>setVariable<\/span>(<\/span>paramNames[<\/span>i]<\/span>,<\/span> args[<\/span>i]<\/span>)<\/span>;<\/span>
    \n }<\/span>
    \n return<\/span> parser.<\/span>parseExpression<\/span>(<\/span>expression)<\/span>.<\/span>getValue<\/span>(<\/span>context,<\/span> String<\/span>.<\/span>class<\/span>)<\/span>;<\/span>
    \n }<\/span><\/p>\n

    private<\/span> Object<\/span> invokeFallback<\/span>(<\/span>ProceedingJoinPoint<\/span> joinPoint,<\/span> String<\/span> fallback)<\/span> throws<\/span> Throwable<\/span> {<\/span>
    \n MethodSignature<\/span> signature =<\/span> (<\/span>MethodSignature<\/span>)<\/span> joinPoint.<\/span>getSignature<\/span>(<\/span>)<\/span>;<\/span>
    \n Method<\/span> targetMethod =<\/span> joinPoint.<\/span>getTarget<\/span>(<\/span>)<\/span>.<\/span>getClass<\/span>(<\/span>)<\/span>
    \n .<\/span>getDeclaredMethod<\/span>(<\/span>fallback,<\/span> signature.<\/span>getParameterTypes<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
    \n targetMethod.<\/span>setAccessible<\/span>(<\/span>true<\/span>)<\/span>;<\/span>
    \n return<\/span> targetMethod.<\/span>invoke<\/span>(<\/span>joinPoint.<\/span>getTarget<\/span>(<\/span>)<\/span>,<\/span> joinPoint.<\/span>getArgs<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
    \n }<\/span>
    \n}<\/span><\/p>\n

    \u6ce8\u610f\u4e24\u70b9：<\/p>\n

      \n
    • evalKey \u91cc\u7528\u4e86 DefaultParameterNameDiscoverer，\u8fd9\u6837\u4e0d\u9700\u8981\u5f3a\u5236\u8981\u6c42\u7f16\u8bd1\u65f6\u52a0 -parameters \u53c2\u6570（\u52a0\u4e86\u66f4\u597d）\u3002<\/li>\n
    • fallback \u65b9\u6cd5\u7528 getDeclaredMethod \u800c\u4e0d\u662f getMethod，\u56e0\u4e3a\u964d\u7ea7\u65b9\u6cd5\u53ef\u80fd\u662f private \u6216\u5305\u79c1\u6709，getMethod \u53ea\u80fd\u62ff public \u7684\u3002<\/li>\n<\/ul>\n

      \u81ea\u52a8\u88c5\u914d\u5f88\u7b80\u5355，\u914d\u7f6e\u7c7b\u91cc\u58f0\u660e\u5207\u9762 Bean，\u7136\u540e\u5728 META-INF\/spring\/org.springframework.boot.autoconfigure.AutoConfiguration.imports \u91cc\u52a0\u4e0a\u914d\u7f6e\u7c7b\u5168\u9650\u5b9a\u540d（\u5982\u679c\u4f60\u7528\u7684\u662f Spring Boot 2.7 \u4e4b\u524d\u7684\u8001\u9879\u76ee，\u90a3\u5c31\u5199\u5728 spring.factories \u91cc）\u3002\u5177\u4f53\u7ec6\u8282\u5c31\u4e0d\u5c55\u5f00\u4e86\u3002<\/p>\n

      \u7528\u6cd5\u5c31\u50cf\u8fd9\u6837：<\/p>\n

      @RestController<\/span>
      \npublic<\/span> class<\/span> SeckillController<\/span> {<\/span><\/p>\n

      @RateLimit<\/span>(<\/span>key =<\/span> "'seckill:api'"<\/span>,<\/span> window =<\/span> 1<\/span>,<\/span> threshold =<\/span> 1000<\/span>,<\/span> fallback =<\/span> "apiFallback"<\/span>)<\/span>
      \n @RateLimit<\/span>(<\/span>key =<\/span> "'seckill:user:' + #userId"<\/span>,<\/span> window =<\/span> 60<\/span>,<\/span> threshold =<\/span> 3<\/span>,<\/span> fallback =<\/span> "userFallback"<\/span>)<\/span>
      \n @RateLimit<\/span>(<\/span>key =<\/span> "'seckill:ip:' + #ip"<\/span>,<\/span> window =<\/span> 60<\/span>,<\/span> threshold =<\/span> 5<\/span>,<\/span> fallback =<\/span> "ipFallback"<\/span>)<\/span>
      \n @PostMapping<\/span>(<\/span>"\/seckill"<\/span>)<\/span>
      \n public<\/span> Order<\/span> doSeckill<\/span>(<\/span>Long<\/span> userId,<\/span> String<\/span> ip)<\/span> {<\/span>
      \n \/\/ \u79d2\u6740\u4e1a\u52a1\u903b\u8f91<\/span>
      \n return<\/span> new<\/span> Order<\/span>(<\/span>)<\/span>;<\/span>
      \n }<\/span><\/p>\n

      public<\/span> Order<\/span> apiFallback<\/span>(<\/span>Long<\/span> userId,<\/span> String<\/span> ip)<\/span> {<\/span>
      \n return<\/span> Order<\/span>.<\/span>failed<\/span>(<\/span>"\u7cfb\u7edf\u7e41\u5fd9"<\/span>)<\/span>;<\/span>
      \n }<\/span><\/p>\n

      public<\/span> Order<\/span> userFallback<\/span>(<\/span>Long<\/span> userId,<\/span> String<\/span> ip)<\/span> {<\/span>
      \n return<\/span> Order<\/span>.<\/span>failed<\/span>(<\/span>"\u8bf7\u52ff\u91cd\u590d\u63d0\u4ea4"<\/span>)<\/span>;<\/span>
      \n }<\/span><\/p>\n

      public<\/span> Order<\/span> ipFallback<\/span>(<\/span>Long<\/span> userId,<\/span> String<\/span> ip)<\/span> {<\/span>
      \n return<\/span> Order<\/span>.<\/span>failed<\/span>(<\/span>"\u8bf7\u6c42\u8fc7\u4e8e\u9891\u7e41"<\/span>)<\/span>;<\/span>
      \n }<\/span>
      \n}<\/span><\/p>\n

      SpEL \u8868\u8fbe\u5f0f\u91cc\u7684 #userId\u3001#ip \u4f1a\u81ea\u52a8\u53bb\u65b9\u6cd5\u53c2\u6570\u8868\u91cc\u627e\u540c\u540d\u53d8\u91cf\u3002key \u91cc\u7528\u5355\u5f15\u53f7\u5305\u88f9\u5b57\u7b26\u4e32，Spring \u4f1a\u628a\u5b83\u5f53\u6210 String \u5b57\u9762\u91cf\u5904\u7406\u3002<\/p>\n

      4. \u79d2\u6740\u573a\u666f\u4e0b\u7684\u591a\u7ef4\u5ea6\u9650\u6d41<\/h3>\n

      \u79d2\u6740\u8fd9\u4e2a\u573a\u666f，\u77ac\u65f6\u6d41\u91cf\u9ad8，\u6076\u610f\u5237\u5355\u591a，\u5149\u9760\u4e00\u4e2a\u7ef4\u5ea6\u4e0d\u884c\u3002\u4e00\u822c\u81f3\u5c11\u4e09\u5c42：<\/p>\n

      \u63a5\u53e3\u7ea7\u9650\u6d41\u63a7\u5236\u6574\u4f53 QPS\u3002\u6bd4\u5982 1 \u79d2\u6700\u591a 1000 \u4e2a\u8bf7\u6c42\u8fdb\u4e1a\u52a1\u903b\u8f91，\u8d85\u51fa\u7684\u76f4\u63a5\u4e22\u5f03\u6216\u8005\u8fd4\u56de\u201c\u7cfb\u7edf\u7e41\u5fd9\u201d\u3002\u8fd9\u6837\u540e\u7aef\u6570\u636e\u5e93\u4e0d\u4f1a\u88ab\u4e00\u6ce2\u5927\u6d41\u91cf\u6253\u6b7b\u3002<\/p>\n

      \u7528\u6237\u7ea7\u9650\u6d41\u9650\u5236\u5355\u4e2a\u7528\u6237\u7684\u64cd\u4f5c\u9891\u7387\u3002\u4e00\u4e2a\u7528\u6237 60 \u79d2\u5185\u53ea\u80fd\u63d0\u4ea4 3 \u6b21\u79d2\u6740\u8bf7\u6c42，\u591a\u4e86\u5c31\u662f\u4ed6\u62ff\u811a\u672c\u5728\u91cd\u590d\u5237，\u867d\u7136\u4e0d\u4e00\u5b9a\u80fd\u6210\u529f，\u4f46\u4e5f\u4e0d\u80fd\u8ba9\u4ed6\u65e0\u9650\u6253\u3002<\/p>\n

      IP \u7ea7\u9650\u6d41\u5bf9\u4ed8\u4e00\u6ce2\u673a\u5668\u811a\u672c\u3002\u540c\u4e00 IP 60 \u79d2\u5185\u6700\u591a 5 \u6b21，\u8d85\u8fc7\u5c31\u62d2\u7edd\u3002\u522b\u6307\u671b IP \u80fd\u5b8c\u7f8e\u5206\u8fa8\u4eba，\u4f46\u81f3\u5c11\u80fd\u6321\u6389\u4e00\u5927\u90e8\u5206\u4f4e\u6210\u672c\u653b\u51fb\u3002<\/p>\n

      \u628a\u4e09\u4e2a\u6ce8\u89e3\u645e\u5728\u4e00\u4e2a\u65b9\u6cd5\u4e0a，\u5207\u9762\u4f1a\u628a\u4e09\u4e2a key \u653e\u5230\u4e00\u4e2a Lua \u811a\u672c\u91cc\u6267\u884c，\u4e00\u6b21\u7f51\u7edc\u5f80\u8fd4\u5b8c\u6210\u6240\u6709\u68c0\u67e5，\u800c\u4e14\u811a\u672c\u662f\u539f\u5b50\u7684，\u4e0d\u4f1a\u51fa\u73b0 A \u7ef4\u5ea6\u901a\u8fc7\u4e86 B \u7ef4\u5ea6\u8fd8\u6ca1\u5199\u4f46\u5e76\u53d1\u7ed5\u8fc7\u7684\u60c5\u51b5\u3002\u8fd9\u6bd4\u53d1\u4e09\u6761\u72ec\u7acb\u547d\u4ee4\u9760\u8c31\u5f97\u591a\u3002<\/p>\n

      \u9650\u6d41\u53ea\u662f\u7b2c\u4e00\u9053\u95e8，\u79d2\u6740\u4e1a\u52a1\u91cc\u8fd8\u6709\u5e93\u5b58\u9884\u6263\u3001\u8ba2\u5355\u521b\u5efa\u7b49\u4e00\u7cfb\u5217\u64cd\u4f5c\u3002\u8fd9\u4e9b\u64cd\u4f5c\u4e0d\u8981\u6c42\u5f3a\u539f\u5b50\u6027，\u53ef\u4ee5\u8003\u8651\u7528 Pipeline \u51cf\u5c11\u7f51\u7edc\u5f80\u8fd4：<\/p>\n

      public<\/span> void<\/span> afterSeckillSuccess<\/span>(<\/span>Long<\/span> userId,<\/span> Long<\/span> goodsId)<\/span> {<\/span>
      \n stringRedisTemplate.<\/span>executePipelined<\/span>(<\/span>(<\/span>RedisCallback<\/span><<\/span>Object<\/span>><\/span><\/span>)<\/span> connection -><\/span> {<\/span>
      \n connection.<\/span>incr<\/span>(<\/span>"seckill:success:count"<\/span>.<\/span>getBytes<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
      \n connection.<\/span>setEx<\/span>(<\/span>"seckill:success:"<\/span> +<\/span> userId,<\/span> 300<\/span>,<\/span> "1"<\/span>.<\/span>getBytes<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
      \n connection.<\/span>hSet<\/span>(<\/span>"seckill:order"<\/span>.<\/span>getBytes<\/span>(<\/span>)<\/span>,<\/span> userId.<\/span>toString<\/span>(<\/span>)<\/span>.<\/span>getBytes<\/span>(<\/span>)<\/span>,<\/span>
      \n goodsId.<\/span>toString<\/span>(<\/span>)<\/span>.<\/span>getBytes<\/span>(<\/span>)<\/span>)<\/span>;<\/span>
      \n return<\/span> null<\/span>;<\/span>
      \n }<\/span>)<\/span>;<\/span>
      \n}<\/span><\/p>\n

      Pipeline \u628a\u591a\u6761\u547d\u4ee4\u6253\u5305\u4e00\u6b21\u6027\u53d1\u7ed9 Redis，\u5728\u6570\u636e\u5e93\u4e4b\u524d\u5c3d\u91cf\u7f29\u77ed\u8def\u5f84\u3002<\/p>\n

      \u5b8c\u6574\u6d41\u7a0b\u57fa\u672c\u4e0a\u662f\u8fd9\u6837：\u7528\u6237\u70b9\u201c\u79d2\u6740\u201d\u2192 \u8bf7\u6c42\u5230\u63a5\u53e3 \u2192 \u5207\u9762\u6267\u884c Lua \u811a\u672c，\u4e09\u4e2a key \u4e00\u8d77\u5224\u65ad \u2192 \u4efb\u4e00\u8d85\u9650\u5c31\u8fd4\u56de\u964d\u7ea7\u63d0\u793a，\u4e0d\u78b0\u4e1a\u52a1\u903b\u8f91 \u2192 \u5168\u90e8\u901a\u8fc7\u624d\u6267\u884c\u79d2\u6740\u4e8b\u52a1 \u2192 \u5e93\u5b58\u6263\u51cf\u3001\u8ba2\u5355\u521b\u5efa \u2192 \u5f02\u6b65\u53d1\u901a\u77e5\u3002\u901a\u8fc7\u8fd9\u79cd\u5206\u5c42\u9632\u62a4，\u6076\u610f\u8bf7\u6c42\u57fa\u672c\u6321\u5728\u6700\u5916\u5708\u3002<\/p>\n

      5. \u76d1\u63a7\u548c\u538b\u6d4b，\u770b\u770b\u6548\u679c\u5982\u4f55<\/h3>\n

      \u9650\u6d41\u4e0d\u80fd\u9ed1\u76d2\u64cd\u4f5c，\u5f97\u77e5\u9053\u62e6\u622a\u4e86\u591a\u5c11\u3001\u653e\u884c\u4e86\u591a\u5c11\u3002\u7528 Redis \u8ba1\u6570\u5668\u5728\u811a\u672c\u91cc INCR \u4e5f\u884c，\u4f46\u4f1a\u989d\u5916\u589e\u52a0\u51e0\u6b21 Redis \u8c03\u7528，\u9ad8\u5e76\u53d1\u4e0b\u4e0d\u5212\u7b97\u3002\u66f4\u63a8\u8350\u5728 AOP \u5207\u9762\u91cc\u76f4\u63a5\u57cb Micrometer \u8ba1\u6570\u5668，\u653e\u884c\u548c\u62d2\u7edd\u5206\u522b\u7edf\u8ba1，\u7136\u540e\u63a5 Prometheus + Grafana \u505a\u53ef\u89c6\u5316\u3002\u8fd9\u6837\u4e1a\u52a1\u4ee3\u7801\u65e0\u4fb5\u5165，\u4e5f\u4e0d\u4f1a\u589e\u52a0 Redis \u5f00\u9500\u3002<\/p>\n

      \u538b\u6d4b\u6570\u636e\u662f\u6211\u5728\u672c\u5730\u73af\u5883\u8dd1\u7684：\u5355\u53f0 Redis 5.0，4 \u6838 8G \u865a\u62df\u673a；Spring Boot 2.7，Tomcat \u6700\u5927\u7ebf\u7a0b 200；JMeter 500 \u7ebf\u7a0b\u6301\u7eed\u538b 1 \u5206\u949f\u3002\u4e0d\u9650\u5236\u6d41\u91cf\u65f6\u5e73\u5747\u54cd\u5e94 15ms，\u52a0\u4e0a\u5355\u7ef4\u5ea6\u9650\u6d41\u540e\u5e73\u5747 16ms，\u4e09\u7ef4\u5ea6\u7ec4\u5408\u9650\u6d41\u5e73\u5747 17ms\u3002\u591a\u51fa\u6765\u7684 1~2ms \u4e3b\u8981\u662f\u6267\u884c Lua \u811a\u672c\u672c\u8eab，\u5728 Redis \u5185\u90e8\u8d70\u4e00\u5708，\u6bd4\u4e00\u6b21\u7f51\u7edc RTT \u5c0f\u5f97\u591a\u3002\u4e09\u7ef4\u5ea6\u548c\u5355\u7ef4\u5ea6\u6027\u80fd\u51e0\u4e4e\u4e00\u6837，\u56e0\u4e3a Lua \u811a\u672c\u662f\u903b\u8f91\u590d\u7528，\u53ea\u591a\u51e0\u4e2a key \u800c\u5df2\u3002\u6574\u4e2a\u538b\u6d4b\u8fc7\u7a0b\u4e2d\u6ca1\u6709\u53d1\u73b0\u4efb\u4f55\u4e00\u6b21\u8d85\u9650\u8bf7\u6c42，\u9650\u6d41\u51c6\u786e\u7387 100%\u3002<\/p>\n

      \u6240\u4ee5\u522b\u88ab\u201cLua \u811a\u672c\u5f71\u54cd\u6027\u80fd\u201d\u8fd9\u79cd\u8bf4\u6cd5\u5413\u5230，\u53ea\u8981\u4e0d\u662f\u65e0\u8111\u5728\u811a\u672c\u91cc\u5199\u91cd\u5faa\u73af，\u5f71\u54cd\u57fa\u672c\u53ef\u4ee5\u5ffd\u7565\u3002<\/p>\n

      6. \u6700\u540e\u8bf4\u70b9\u5b9e\u9645\u7684<\/h3>\n

      \u9650\u6d41\u4e0d\u662f\u94f6\u5f39，\u5f97\u548c\u7194\u65ad\u3001\u964d\u7ea7\u3001\u9694\u79bb\u914d\u5408\u7740\u7528\u3002\u7b97\u6cd5\u9009\u578b\u4e5f\u8981\u7075\u6d3b：\u7f51\u5173\u5c42\u7528\u4ee4\u724c\u6876，\u4fdd\u8bc1\u6574\u4f53\u541e\u5410；\u79d2\u6740\u63a5\u53e3\u7528\u6ed1\u52a8\u7a97\u53e3，\u5361\u4f4f\u77ac\u65f6\u5c16\u5cf0；\u6570\u636e\u5e93\u524d\u7528\u6f0f\u6876，\u5e73\u6ed1\u8bf7\u6c42\u901f\u7387\u3002\u8fd9\u4e0d\u662f\u975e\u9ed1\u5373\u767d\u7684\u4e8b，\u6df7\u7740\u7528\u624d\u662f\u5e38\u6001\u3002<\/p>\n

      \u505a\u8fd9\u5957\u4e1c\u897f\u7684\u65f6\u5019，\u6700\u597d\u628a\u9608\u503c\u505a\u6210\u52a8\u6001\u914d\u7f6e，\u6539\u914d\u7f6e\u4e0d\u7528\u53d1\u7248；\u9650\u6d41 key \u8bb0\u5f97\u8bbe\u7f6e\u8fc7\u671f\u65f6\u95f4，\u514d\u5f97 Redis \u91cc\u5806\u4e00\u5806\u5783\u573e\u6570\u636e；\u964d\u7ea7\u903b\u8f91\u4e5f\u8981\u8bbe\u8ba1\u597d，\u522b\u76f4\u63a5\u628a\u5f02\u5e38\u629b\u7ed9\u524d\u7aef，\u7ed9\u4e2a\u53cb\u597d\u70b9\u7684\u63d0\u793a\u3002<\/p>\n

      \u5de5\u7a0b\u5316\u65b9\u9762，\u540e\u9762\u53ef\u4ee5\u52a0\u4e0a\u9650\u6d41\u65e5\u5fd7\u7684\u94fe\u8def\u8ffd\u8e2a\u3001\u5f02\u5e38\u5206\u7c7b\u3001\u591a\u6e20\u9053\u544a\u8b66\u7b49\u529f\u80fd\u3002\u4ee3\u7801\u5199\u51fa\u6765\u5bb9\u6613，\u8dd1\u5f97\u7a33\u624d\u89c1\u529f\u592b\u3002<\/p>\n

      \n

      🎁 \u798f\u5229\u65f6\u95f4<\/h3>\n

      \u5982\u679c\u4f60\u6b63\u5728\u5907\u6218\u9762\u8bd5\u6216\u8005\u60f3\u8981\u5b66\u4e60\u5176\u4ed6\u77e5\u8bc6，\u7ed9\u5927\u5bb6\u63a8\u8350\u4e00\u4e2a\u5b9d\u85cf\u77e5\u8bc6\u5e93，\u4f5c\u8005\u6574\u7406\u4e86\u4e00\u4e9b\u5217 Java \u7a0b\u5e8f\u5458\u9700\u8981\u638c\u63e1\u7684\u6838\u5fc3\u77e5\u8bc6，\u6709\u9700\u8981\u7684\u81ea\u53d6\u4e0d\u8c22\u3002<\/p>\n

      \u77e5\u8bc6\u5e93\u5730\u5740：https:\/\/farerboy.com\/
      \n\"\"<\/p>\n

      \n","protected":false},"excerpt":{"rendered":"

      1. \u5148\u804a\u804a\u9650\u6d41\u7b97\u6cd5\u90a3\u70b9\u4e8b
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      \n\u56fa\u5b9a\u7a97\u53e3\u6700\u7b80\u5355&#xff0c<\/p>\n","protected":false},"author":2,"featured_media":107553,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[12231,105,98],"topic":[],"class_list":["post-107555","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-12231","tag-redis","tag-spring-boot"],"yoast_head":"\nSpring Boot \u57fa\u4e8e Redis + Lua \u6784\u5efa\u5206\u5e03\u5f0f\u9650\u6d41\u9632\u5fa1\u4f53\u7cfb\uff1a\u6ed1\u52a8\u7a97\u53e3\u3001\u4ee4\u724c\u6876\u4e0e\u79d2\u6740\u9632\u62a4 - \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\/107555.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Spring Boot \u57fa\u4e8e Redis + Lua \u6784\u5efa\u5206\u5e03\u5f0f\u9650\u6d41\u9632\u5fa1\u4f53\u7cfb\uff1a\u6ed1\u52a8\u7a97\u53e3\u3001\u4ee4\u724c\u6876\u4e0e\u79d2\u6740\u9632\u62a4 - 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