{"id":98888,"date":"2024-10-21T06:22:15","date_gmt":"2024-10-20T22:22:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98888\/"},"modified":"2024-10-21T06:22:16","modified_gmt":"2024-10-20T22:22:16","slug":"redis-%e5%8b%95%e6%85%8b%e8%ae%8a%e5%8c%96%e7%9a%84%e8%aa%9e%e8%a8%80%e8%a1%a8%e8%bf%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98888\/","title":{"rendered":"Redis \u52d5\u614b\u8b8a\u5316\u7684\u8a9e\u8a00\u8868\u8ff0"},"content":{"rendered":"<h1 id=\"redis-%e5%8b%95%e6%85%8b%e8%ae%8a%e5%8c%96%e7%9a%84%e8%aa%9e%e8%a8%80%e8%a1%a8%e8%bf%b0-FGdTKgJDmX\">Redis \u52d5\u614b\u8b8a\u5316\u7684\u8a9e\u8a00\u8868\u8ff0<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u7d44\u4ef6\u3002\u5b83\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u5728\u8655\u7406\u52d5\u614b\u6578\u64da\u6642\u8868\u73fe\u51fa\u8272\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u52d5\u614b\u8b8a\u5316\u8a9e\u8a00\u8868\u8ff0\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-redis%ef%bc%9f-FGdTKgJDmX\">\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\u3002\u7531\u65bc\u5176\u9ad8\u6548\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u6a21\u578b\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002<\/p>\n<h2 id=\"%e5%8b%95%e6%85%8b%e8%ae%8a%e5%8c%96%e7%9a%84%e8%aa%9e%e8%a8%80%e8%a1%a8%e8%bf%b0-FGdTKgJDmX\">\u52d5\u614b\u8b8a\u5316\u7684\u8a9e\u8a00\u8868\u8ff0<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u52d5\u614b\u8b8a\u5316\u7684\u8a9e\u8a00\u8868\u8ff0\u4e3b\u8981\u9ad4\u73fe\u5728\u5176\u5c0d\u6578\u64da\u7684\u5373\u6642\u64cd\u4f5c\u80fd\u529b\u3002\u9019\u610f\u5473\u8457\u7528\u6236\u53ef\u4ee5\u96a8\u6642\u5c0d\u6578\u64da\u9032\u884c\u589e\u3001\u522a\u3001\u6539\u3001\u67e5\u7b49\u64cd\u4f5c\uff0c\u800c\u4e0d\u9700\u8981\u91cd\u555f\u670d\u52d9\u6216\u9032\u884c\u8907\u96dc\u7684\u6578\u64da\u9077\u79fb\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-FGdTKgJDmX\">\u57fa\u672c\u64cd\u4f5c<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u4e9b Redis \u7684\u57fa\u672c\u64cd\u4f5c\u793a\u4f8b\uff1a<\/p>\n<ul>\n<li><code>SET key value<\/code>\uff1a\u8a2d\u7f6e\u4e00\u500b\u9375\u7684\u503c\u3002<\/li>\n<li><code>GET key<\/code>\uff1a\u7372\u53d6\u6307\u5b9a\u9375\u7684\u503c\u3002<\/li>\n<li><code>DEL key<\/code>\uff1a\u522a\u9664\u6307\u5b9a\u7684\u9375\u3002<\/li>\n<\/ul>\n<p>\u9019\u4e9b\u64cd\u4f5c\u53ef\u4ee5\u96a8\u6642\u9032\u884c\uff0c\u4e26\u4e14 Redis \u6703\u7acb\u5373\u53cd\u6620\u51fa\u4f86\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>SET user:1000 \"Alice\"\nGET user:1000\nDEL user:1000\n<\/code><\/pre>\n<h3 id=\"%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e7%9a%84%e9%9d%88%e6%b4%bb%e6%80%a7-FGdTKgJDmX\">\u6578\u64da\u7d50\u69cb\u7684\u9748\u6d3b\u6027<\/h3>\n<p>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u6578\u64da\u985e\u578b\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u54c8\u5e0c\u4f86\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u64cd\u4f5c\u4e0d\u50c5\u7c21\u55ae\uff0c\u800c\u4e14\u80fd\u5920\u5feb\u901f\u5730\u66f4\u65b0\u7528\u6236\u4fe1\u606f\uff0c\u986f\u793a\u51fa Redis \u5728\u52d5\u614b\u8b8a\u5316\u65b9\u9762\u7684\u512a\u52e2\u3002<\/p>\n<h2 id=\"%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-FGdTKgJDmX\">\u5be6\u6642\u6578\u64da\u8655\u7406<\/h2>\n<p>Redis \u7684 Pub\/Sub \u529f\u80fd\u4f7f\u5f97\u5be6\u6642\u6578\u64da\u8655\u7406\u8b8a\u5f97\u66f4\u52a0\u9ad8\u6548\u3002\u7528\u6236\u53ef\u4ee5\u8a02\u95b1\u7279\u5b9a\u7684\u983b\u9053\uff0c\u4e26\u5728\u6709\u65b0\u6d88\u606f\u6642\u5373\u6642\u63a5\u6536\u901a\u77e5\u3002\u9019\u5728\u5373\u6642\u804a\u5929\u61c9\u7528\u6216\u901a\u77e5\u7cfb\u7d71\u4e2d\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<pre><code>SUBSCRIBE channel1\nPUBLISH channel1 \"Hello, World!\"\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u8a2d\u8a08\u4f7f\u5f97\u61c9\u7528\u7a0b\u5e8f\u80fd\u5920\u5373\u6642\u97ff\u61c9\u7528\u6236\u7684\u64cd\u4f5c\uff0c\u63d0\u5347\u4e86\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-FGdTKgJDmX\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u52d5\u614b\u8b8a\u5316\u8a9e\u8a00\u8868\u8ff0\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u5f37\u5927\u7684\u5de5\u5177\uff0c\u80fd\u5920\u652f\u6301\u5404\u7a2e\u5373\u6642\u6578\u64da\u8655\u7406\u9700\u6c42\u3002\u7121\u8ad6\u662f\u57fa\u672c\u7684\u9375\u503c\u64cd\u4f5c\uff0c\u9084\u662f\u8907\u96dc\u7684\u6578\u64da\u7d50\u69cb\u7ba1\u7406\uff0cRedis \u90fd\u80fd\u5920\u63d0\u4f9b\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis \u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\uff0c\u6210\u70ba\u958b\u767c\u8005\u4e0d\u53ef\u6216\u7f3a\u7684\u5229\u5668\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216\u5176\u4ed6\u4f3a\u670d\u5668\u89e3\u6c7a\u65b9\u6848\u611f\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u52d5\u614b\u8b8a\u5316\u8a9e\u8a00\u8868\u8ff0\uff0c\u4e86\u89e3\u5982\u4f55\u9748\u6d3b\u8655\u7406\u6578\u64da\u548c\u63d0\u5347\u61c9\u7528\u6027\u80fd\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-98888","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98888","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=98888"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98888\/revisions"}],"predecessor-version":[{"id":98889,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98888\/revisions\/98889"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98888"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}