{"id":161933,"date":"2024-11-04T10:33:27","date_gmt":"2024-11-04T02:33:27","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161933\/"},"modified":"2024-11-04T10:33:28","modified_gmt":"2024-11-04T02:33:28","slug":"%e8%a8%98%e9%8c%84%e7%a0%94%e7%a9%b6-redis-%e4%b8%ad%e7%9a%84%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2%e8%a8%98%e9%8c%84%ef%bc%88redis-%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161933\/","title":{"rendered":"\u8a18\u9304\u7814\u7a76 Redis \u4e2d\u7684\u67e5\u8a62\u6b77\u53f2\u8a18\u9304\uff08redis \u67e5\u8a62\u6b77\u53f2\uff09"},"content":{"rendered":"<h1 id=\"%e8%a8%98%e9%8c%84%e7%a0%94%e7%a9%b6-redis-%e4%b8%ad%e7%9a%84%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2%e8%a8%98%e9%8c%84%ef%bc%88redis-%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2%ef%bc%89-aoReVzpbiI\">\u8a18\u9304\u7814\u7a76 Redis \u4e2d\u7684\u67e5\u8a62\u6b77\u53f2\u8a18\u9304\uff08redis \u67e5\u8a62\u6b77\u53f2\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u53d6\u662f\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728 Redis \u4e2d\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-aoReVzpbiI\">\u4ec0\u9ebc\u662f Redis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e8%a8%98%e9%8c%84%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2%ef%bc%9f-aoReVzpbiI\">\u70ba\u4ec0\u9ebc\u9700\u8981\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\uff1f<\/h2>\n<p>\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\u5c0d\u65bc\u6578\u64da\u5206\u6790\u3001\u6027\u80fd\u512a\u5316\u548c\u6545\u969c\u6392\u9664\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5206\u6790\u67e5\u8a62\u6b77\u53f2\uff0c\u958b\u767c\u8005\u53ef\u4ee5\uff1a<\/p>\n<ul>\n<li>\u8b58\u5225\u6700\u5e38\u7528\u7684\u67e5\u8a62\uff0c\u5f9e\u800c\u512a\u5316\u6578\u64da\u7d50\u69cb\u548c\u7d22\u5f15\u3002<\/li>\n<li>\u76e3\u63a7\u7cfb\u7d71\u6027\u80fd\uff0c\u53ca\u6642\u767c\u73fe\u6f5b\u5728\u7684\u74f6\u9838\u3002<\/li>\n<li>\u8ffd\u8e64\u7528\u6236\u884c\u70ba\uff0c\u63d0\u4f9b\u66f4\u597d\u7684\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8-redis-%e4%b8%ad%e8%a8%98%e9%8c%84%e6%9f%a5%e8%a9%a2%e6%ad%b7%e5%8f%b2-aoReVzpbiI\">\u5982\u4f55\u5728 Redis \u4e2d\u8a18\u9304\u67e5\u8a62\u6b77\u53f2<\/h2>\n<p>\u5728 Redis \u4e2d\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\u53ef\u4ee5\u901a\u904e\u591a\u7a2e\u65b9\u5f0f\u5be6\u73fe\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8%ef%bc%88list%ef%bc%89-aoReVzpbiI\">1. \u4f7f\u7528\u5217\u8868\uff08List\uff09<\/h3>\n<p>Redis \u7684\u5217\u8868\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u67e5\u8a62\u6b77\u53f2\u3002\u6bcf\u7576\u57f7\u884c\u67e5\u8a62\u6642\uff0c\u53ef\u4ee5\u5c07\u67e5\u8a62\u8a9e\u53e5\u63a8\u5165\u5217\u8868\u4e2d\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>redis-cli\n# \u5c07\u67e5\u8a62\u8a9e\u53e5\u63a8\u5165\u5217\u8868\nLPUSH query_history \"GET user:1001\"\nLPUSH query_history \"SET user:1001:name 'Alice'\"\n<\/code><\/pre>\n<p>\u8981\u67e5\u770b\u67e5\u8a62\u6b77\u53f2\uff0c\u53ef\u4ee5\u4f7f\u7528 LRANGE \u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli\n# \u67e5\u770b\u6700\u8fd1\u7684 10 \u689d\u67e5\u8a62\nLRANGE query_history 0 9\n<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e5%93%88%e5%b8%8c%ef%bc%88hash%ef%bc%89-aoReVzpbiI\">2. \u4f7f\u7528\u54c8\u5e0c\uff08Hash\uff09<\/h3>\n<p>\u5982\u679c\u9700\u8981\u8a18\u9304\u66f4\u591a\u7684\u67e5\u8a62\u4fe1\u606f\uff08\u4f8b\u5982\u67e5\u8a62\u6642\u9593\u3001\u57f7\u884c\u6642\u9593\u7b49\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u4f86\u5b58\u5132\u9019\u4e9b\u4fe1\u606f\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u78bc\uff1a<\/p>\n<pre><code>redis-cli\n# \u8a18\u9304\u67e5\u8a62\u4fe1\u606f\nHSET query:1 \"query\" \"GET user:1001\" \"timestamp\" \"2023-10-01 12:00:00\" \"duration\" \"0.001\"\nHSET query:2 \"query\" \"SET user:1001:name 'Alice'\" \"timestamp\" \"2023-10-01 12:01:00\" \"duration\" \"0.002\"\n<\/code><\/pre>\n<p>\u8981\u67e5\u770b\u7279\u5b9a\u67e5\u8a62\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528 HGETALL \u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli\n# \u67e5\u770b\u67e5\u8a62 1 \u7684\u8a73\u7d30\u4fe1\u606f\nHGETALL query:1\n<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8-pub-sub-%e6%a8%a1%e5%9e%8b-aoReVzpbiI\">3. \u4f7f\u7528 Pub\/Sub \u6a21\u578b<\/h3>\n<p>\u5982\u679c\u9700\u8981\u5be6\u6642\u76e3\u63a7\u67e5\u8a62\u6b77\u53f2\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 Redis \u7684 Pub\/Sub \u529f\u80fd\u3002\u7576\u57f7\u884c\u67e5\u8a62\u6642\uff0c\u5c07\u67e5\u8a62\u4fe1\u606f\u767c\u4f48\u5230\u4e00\u500b\u983b\u9053\uff0c\u7136\u5f8c\u8a02\u95b1\u8a72\u983b\u9053\u4ee5\u63a5\u6536\u5be6\u6642\u66f4\u65b0\u3002<\/p>\n<pre><code>redis-cli\n# \u767c\u4f48\u67e5\u8a62\u4fe1\u606f\nPUBLISH query_channel \"GET user:1001 executed at 2023-10-01 12:00:00\"\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-aoReVzpbiI\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6e05\u7406\u904e\u671f\u7684\u67e5\u8a62\u6b77\u53f2\uff0c\u4ee5\u7bc0\u7701\u5167\u5b58\u3002<\/li>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3002<\/li>\n<li>\u8003\u616e\u4f7f\u7528 Redis \u7684\u6301\u4e45\u5316\u529f\u80fd\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aoReVzpbiI\">\u7e3d\u7d50<\/h2>\n<p>\u8a18\u9304 Redis \u4e2d\u7684\u67e5\u8a62\u6b77\u53f2\u4e0d\u50c5\u6709\u52a9\u65bc\u6027\u80fd\u512a\u5316\uff0c\u9084\u80fd\u63d0\u4f9b\u6709\u50f9\u503c\u7684\u6578\u64da\u5206\u6790\u3002\u901a\u904e\u4f7f\u7528\u5217\u8868\u3001\u54c8\u5e0c\u6216 Pub\/Sub \u6a21\u578b\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u9748\u6d3b\u5730\u8a18\u9304\u548c\u5206\u6790\u67e5\u8a62\u6b77\u53f2\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u5b58\u53d6\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728 Redis \u4e2d\u8a18\u9304\u67e5\u8a62\u6b77\u53f2\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u512a\u5316\u6027\u80fd\uff0c\u4e26\u7c21\u5316\u6545\u969c\u6392\u9664\u904e\u7a0b\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-161933","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161933","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"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=161933"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161933\/revisions"}],"predecessor-version":[{"id":161934,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161933\/revisions\/161934"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}