{"id":201880,"date":"2025-05-10T11:10:46","date_gmt":"2025-05-10T03:10:46","guid":{"rendered":"https:\/\/server.hk\/cnblog\/201880\/"},"modified":"2025-05-10T11:10:46","modified_gmt":"2025-05-10T03:10:46","slug":"redis%e5%9c%a8%e9%ab%98%e5%b9%b6%e5%8f%91%e5%9c%ba%e6%99%af%e4%b8%8b%e7%9a%84%e6%80%a7%e8%83%bd%e4%bc%98%e5%8c%96%e7%ad%96%e7%95%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/201880\/","title":{"rendered":"Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565"},"content":{"rendered":"

<\/b> <\/p>\n

Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565<\/h1>\n

\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300aRedis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n

Redis\u662f\u4e00\u6b3e\u5f00\u6e90\u7684\u952e\u503c\u5bf9\u5b58\u50a8\u6570\u636e\u5e93\uff0c\u80fd\u591f\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5e76\u4e14\u5177\u6709\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u3002\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\uff0cRedis\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565\u663e\u5f97\u683c\u5916\u91cd\u8981\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u4e00\u4e9bRedis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565\u3002<\/p>\n

\u4e00\u3001Redis\u5185\u7f6e\u547d\u4ee4\u7684\u4f18\u5316<\/p>\n

Redis\u5185\u7f6e\u547d\u4ee4\u662f\u4f7f\u7528\u6700\u4e3a\u9891\u7e41\u7684\u64cd\u4f5c\uff0c\u4f18\u5316Redis\u5185\u7f6e\u547d\u4ee4\u7684\u6267\u884c\u6548\u7387\u662f\u63d0\u9ad8Redis\u6027\u80fd\u7684\u91cd\u8981\u624b\u6bb5\u4e4b\u4e00\u3002<\/p>\n

1.\u9009\u7528\u5408\u9002\u7684\u6570\u636e\u7c7b\u578b<\/p>\n

Redis\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u6bcf\u79cd\u6570\u636e\u7c7b\u578b\u7684\u4f7f\u7528\u573a\u666f\u4e0d\u540c\uff0c\u9009\u7528\u5408\u9002\u7684\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u63d0\u9ad8Redis\u64cd\u4f5c\u7684\u6548\u7387\u3002\u4f8b\u5982\uff0cSET\u547d\u4ee4\u53ef\u4ee5\u5b58\u50a8\u4efb\u610f\u7c7b\u578b\u7684value\u503c\uff0c\u4f46\u662f\u5982\u679cvalue\u503c\u662f\u5b57\u7b26\u4e32\u7c7b\u578b\uff0c\u5efa\u8bae\u4f7f\u7528\u5b57\u7b26\u4e32\u7c7b\u578b\u7684SET\u547d\u4ee4\uff1b\u5982\u679cvalue\u503c\u662f\u6570\u5b57\u7c7b\u578b\uff0c\u5efa\u8bae\u4f7f\u7528INCRBY\u6216DECRBY\u547d\u4ee4\u3002<\/p>\n

2.\u4f7f\u7528HASH\u6570\u636e\u7ed3\u6784<\/p>\n

HASH\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u6709\u6548\u5730\u5b58\u50a8\u548c\u8bbf\u95ee\u591a\u4e2a\u5b57\u6bb5\u7684\u4fe1\u606f\uff0c\u4f7f\u7528HASH\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u907f\u514d\u4f7f\u7528\u591a\u6761\u547d\u4ee4\u8fdb\u884c\u64cd\u4f5c\uff0c\u63d0\u9ad8Redis\u64cd\u4f5c\u7684\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5c06\u7528\u6237\u4fe1\u606f\u5b58\u50a8\u5728HASH\u6570\u636e\u7ed3\u6784\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528HSET\u547d\u4ee4\u8bbe\u7f6e\u548c\u4fee\u6539\u7528\u6237\u4fe1\u606f\uff0c\u4f7f\u7528HGET\u547d\u4ee4\u83b7\u53d6\u7528\u6237\u4fe1\u606f\u3002<\/p>\n

3.\u6279\u91cf\u547d\u4ee4\u64cd\u4f5c<\/p>\n

\u6279\u91cf\u547d\u4ee4\u64cd\u4f5c\u53ef\u4ee5\u5927\u5e45\u63d0\u9ad8Redis\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528MSET\u547d\u4ee4\u540c\u65f6\u8bbe\u7f6e\u591a\u4e2a\u952e\u503c\u5bf9\uff0c\u4f7f\u7528MGET\u547d\u4ee4\u540c\u65f6\u83b7\u53d6\u591a\u4e2a\u952e\u503c\u5bf9\uff0c\u4f7f\u7528DEL\u547d\u4ee4\u540c\u65f6\u5220\u9664\u591a\u4e2a\u952e\u503c\u5bf9\u3002<\/p>\n

\u4e8c\u3001Redis\u914d\u7f6e\u7684\u4f18\u5316<\/p>\n

Redis\u914d\u7f6e\u4e5f\u662f\u5f71\u54cdRedis\u6027\u80fd\u7684\u91cd\u8981\u56e0\u7d20\u3002<\/p>\n

1.\u8bbe\u7f6e\u6700\u5927\u5185\u5b58\u9650\u5236<\/p>\n

Redis\u7684\u5185\u5b58\u4f7f\u7528\u91cf\u662f\u5f71\u54cdRedis\u6027\u80fd\u7684\u91cd\u8981\u56e0\u7d20\uff0c\u8bbe\u7f6e\u6700\u5927\u5185\u5b58\u9650\u5236\u53ef\u4ee5\u907f\u514dRedis\u56e0\u4e3a\u5185\u5b58\u4f7f\u7528\u8fc7\u5ea6\u800c\u5bfc\u81f4\u7684\u6027\u80fd\u95ee\u9898\u3002\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6emaxmemory\u914d\u7f6e\u9879\u8bbe\u7f6eRedis\u6700\u5927\u5185\u5b58\u9650\u5236\u3002<\/p>\n

2.\u542f\u7528AOF\u6301\u4e45\u5316<\/p>\n

Redis\u7684\u6570\u636e\u6301\u4e45\u5316\u65b9\u6848\u6709\u4e24\u79cd\uff1aRDB\u6301\u4e45\u5316\u548cAOF\u6301\u4e45\u5316\u3002\u76f8\u6bd4RDB\u6301\u4e45\u5316\uff0cAOF\u6301\u4e45\u5316\u5177\u6709\u66f4\u597d\u7684\u6570\u636e\u6301\u4e45\u5316\u6548\u679c\u548c\u66f4\u9ad8\u7684\u6570\u636e\u5b89\u5168\u6027\u3002\u542f\u7528AOF\u6301\u4e45\u5316\u53ef\u4ee5\u786e\u4fddRedis\u6570\u636e\u7684\u53ef\u9760\u6027\u548c\u6301\u4e45\u6027\uff0c\u540c\u65f6\u63d0\u9ad8Redis\u6027\u80fd\u3002<\/p>\n

3.\u8bbe\u7f6e\u5408\u9002\u7684\u8fde\u63a5\u6570<\/p>\n

Redis\u9ed8\u8ba4\u7684\u6700\u5927\u8fde\u63a5\u6570\u662f\u65e0\u9650\u5236\u7684\uff0c\u8fd9\u53ef\u80fd\u5bfc\u81f4Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u95ee\u9898\u3002\u4e3a\u4e86\u907f\u514d\u8fde\u63a5\u6570\u8fc7\u591a\u800c\u5bfc\u81f4\u7684\u6027\u80fd\u95ee\u9898\uff0c\u9700\u8981\u8bbe\u7f6e\u5408\u9002\u7684\u6700\u5927\u8fde\u63a5\u6570\u3002\u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6emaxclients\u914d\u7f6e\u9879\u8bbe\u7f6eRedis\u7684\u6700\u5927\u8fde\u63a5\u6570\u3002<\/p>\n

\u4e09\u3001Redis\u6570\u636e\u7ed3\u6784\u7684\u4f18\u5316<\/p>\n

Redis\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u9009\u7528\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u63d0\u9ad8Redis\u7684\u6027\u80fd\u3002<\/p>\n

1.\u4f7f\u7528SET\u6570\u636e\u7ed3\u6784<\/p>\n

SET\u6570\u636e\u7ed3\u6784\u662fRedis\u4e2d\u4e00\u79cd\u9ad8\u6548\u7684\u65e0\u5e8f\u6392\u5217\u6570\u636e\u7ed3\u6784\uff0c\u4f7f\u7528SET\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u907f\u514d\u5728\u6570\u636e\u5b58\u50a8\u548c\u67e5\u8be2\u8fc7\u7a0b\u4e2d\u51fa\u73b0\u91cd\u590d\u6570\u636e\u7684\u95ee\u9898\u3002<\/p>\n

2.\u4f7f\u7528ZSET\u6570\u636e\u7ed3\u6784<\/p>\n

ZSET\u6570\u636e\u7ed3\u6784\u662fRedis\u4e2d\u4e00\u79cd\u9ad8\u6548\u7684\u6709\u5e8f\u96c6\u5408\u6570\u636e\u7ed3\u6784\uff0c\u4f7f\u7528ZSET\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u5b9e\u73b0\u5feb\u901f\u7684\u6570\u636e\u6392\u5e8f\u548c\u67e5\u8be2\u529f\u80fd\uff0c\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u5b9e\u73b0\u6392\u884c\u699c\u548cTop N\u67e5\u8be2\u7684\u5e94\u7528\u573a\u666f\u3002<\/p>\n

3.\u4f7f\u7528List\u6570\u636e\u7ed3\u6784<\/p>\n

List\u6570\u636e\u7ed3\u6784\u662fRedis\u4e2d\u4e00\u79cd\u9ad8\u6548\u7684\u94fe\u8868\u6570\u636e\u7ed3\u6784\uff0c\u4f7f\u7528List\u6570\u636e\u7ed3\u6784\u53ef\u4ee5\u5b9e\u73b0\u65e5\u5fd7\u8bb0\u5f55\u548c\u6d88\u606f\u961f\u5217\u7b49\u5e94\u7528\u573a\u666f\uff0c\u80fd\u591f\u5feb\u901f\u5730\u5b9e\u73b0\u6570\u636e\u7684\u8bfb\u5199\u548c\u67e5\u8be2\u64cd\u4f5c\u3002<\/p>\n

\u56db\u3001Redis\u96c6\u7fa4\u7684\u4f18\u5316<\/p>\n

Redis\u96c6\u7fa4\u662fRedis\u5e94\u5bf9\u9ad8\u5e76\u53d1\u573a\u666f\u7684\u4e00\u79cd\u89e3\u51b3\u65b9\u6848\uff0c\u4f18\u5316Redis\u96c6\u7fa4\u7684\u6027\u80fd\u662f\u63d0\u9ad8Redis\u6027\u80fd\u7684\u91cd\u8981\u9014\u5f84\u3002<\/p>\n

1.\u4f7f\u7528Redis Sentinel<\/p>\n

Redis Sentinel\u662fRedis\u7684\u4e00\u79cd\u9ad8\u53ef\u7528\u6027\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u5b9e\u73b0Redis\u96c6\u7fa4\u7684\u6545\u969c\u81ea\u52a8\u8f6c\u79fb\u548c\u4e3b\u4ece\u5907\u4efd\u7b49\u529f\u80fd\uff0c\u63d0\u9ad8Redis\u96c6\u7fa4\u7684\u53ef\u9760\u6027\u548c\u5bb9\u9519\u6027\u3002<\/p>\n

2.\u4f7f\u7528Redis Cluster<\/p>\n

Redis Cluster\u662fRedis\u7684\u4e00\u79cd\u5206\u5e03\u5f0f\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u5b9e\u73b0Redis\u6570\u636e\u7684\u6c34\u5e73\u6269\u5c55\u548c\u8d1f\u8f7d\u5747\u8861\u7b49\u529f\u80fd\uff0c\u63d0\u9ad8Redis\u96c6\u7fa4\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n

\u7ed3\u8bba<\/p>\n

Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18\u5316\u7b56\u7565\u5305\u62ec\u4f18\u5316Redis\u5185\u7f6e\u547d\u4ee4\u3001\u4f18\u5316Redis\u914d\u7f6e\u3001\u4f18\u5316Redis\u6570\u636e\u7ed3\u6784\u548c\u4f18\u5316Redis\u96c6\u7fa4\u3002\u9009\u7528\u5408\u9002\u7684\u6570\u636e\u7ed3\u6784\u3001\u5408\u7406\u914d\u7f6eRedis\u53c2\u6570\u3001\u4f7f\u7528Redis\u96c6\u7fa4\u65b9\u6848\uff0c\u90fd\u53ef\u4ee5\u63d0\u9ad8Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002<\/p>\n

\n
\n <\/dt>\n
\n Gin\u6846\u67b6\u7684\u56fd\u9645\u5316\u5904\u7406\u548c\u591a\u8bed\u8a00\u652f\u6301\u8be6\u89e3\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n \u5546\u6c64\u5143\u841d\u535cAI\u4e0b\u68cb\u673a\u5668\u4eba\u56f4\u68cb\u7248\u53d1\u5e03\uff0c\u68cb\u827a\u53ef\u8fbe\u804c\u4e1a\u4e5d\u6bb5\uff0c3799\u5143\u8d77\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

Redis\u5728\u9ad8\u5e76\u53d1\u573a\u666f\u4e0b\u7684\u6027\u80fd\u4f18...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-201880","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=201880"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/201880\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=201880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=201880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=201880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}