{"id":106533,"date":"2024-10-23T14:34:38","date_gmt":"2024-10-23T06:34:38","guid":{"rendered":"https:\/\/server.hk\/cnblog\/106533\/"},"modified":"2024-10-23T14:34:39","modified_gmt":"2024-10-23T06:34:39","slug":"redis-%e6%bc%a2%e5%ad%97%e9%8d%b5%e5%80%bc%e5%ad%98%e5%84%b2%e6%96%b0%e6%8a%80%e8%a1%93","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/106533\/","title":{"rendered":"Redis \u6f22\u5b57\u9375\u503c\u5b58\u5132\u65b0\u6280\u8853"},"content":{"rendered":"<h1 id=\"redis-%e6%bc%a2%e5%ad%97%e9%8d%b5%e5%80%bc%e5%ad%98%e5%84%b2%e6%96%b0%e6%8a%80%e8%a1%93-XLKVVbSjoy\">Redis \u6f22\u5b57\u9375\u503c\u5b58\u5132\u65b0\u6280\u8853<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u7279\u5225\u662f\u5728\u8655\u7406\u6f22\u5b57\u6578\u64da\u6642\uff0cRedis \u7684\u65b0\u6280\u8853\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u66f4\u597d\u7684\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%b0%a1%e4%bb%8b-XLKVVbSjoy\">Redis \u7c21\u4ecb<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\u57fa\u65bc\u5167\u5b58\u7684\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\u5b83\u7684\u9ad8\u6548\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\uff0c\u5c24\u5176\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"%e6%bc%a2%e5%ad%97%e5%ad%98%e5%84%b2%e7%9a%84%e6%8c%91%e6%88%b0-XLKVVbSjoy\">\u6f22\u5b57\u5b58\u5132\u7684\u6311\u6230<\/h2>\n<p>\u6f22\u5b57\u4f5c\u70ba\u4e00\u7a2e\u8868\u610f\u6587\u5b57\uff0c\u5176\u5b57\u7b26\u96c6\u7684\u8907\u96dc\u6027\u4f7f\u5f97\u5728\u6578\u64da\u5b58\u5132\u548c\u8655\u7406\u904e\u7a0b\u4e2d\u9762\u81e8\u4e00\u4e9b\u6311\u6230\u3002\u50b3\u7d71\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\u5728\u8655\u7406\u6f22\u5b57\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u7de8\u78bc\u4e0d\u4e00\u81f4\u3001\u5b58\u5132\u6548\u7387\u4f4e\u4e0b\u7b49\u554f\u984c\u3002\u9019\u4e9b\u554f\u984c\u4e0d\u50c5\u5f71\u97ff\u6578\u64da\u7684\u5b8c\u6574\u6027\uff0c\u9084\u53ef\u80fd\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%bc%a2%e5%ad%97%e9%8d%b5%e5%80%bc%e5%ad%98%e5%84%b2%e6%8a%80%e8%a1%93-XLKVVbSjoy\">Redis \u7684\u6f22\u5b57\u9375\u503c\u5b58\u5132\u6280\u8853<\/h2>\n<p>Redis \u5728\u8655\u7406\u6f22\u5b57\u6578\u64da\u6642\uff0c\u63a1\u7528\u4e86\u591a\u7a2e\u6280\u8853\u4f86\u63d0\u9ad8\u5b58\u5132\u6548\u7387\u548c\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u95dc\u9375\u6280\u8853\uff1a<\/p>\n<ul>\n<li><strong>UTF-8 \u7de8\u78bc\u652f\u6301\uff1a<\/strong>Redis \u5b8c\u5168\u652f\u6301 UTF-8 \u7de8\u78bc\uff0c\u9019\u4f7f\u5f97\u6f22\u5b57\u7684\u5b58\u5132\u548c\u6aa2\u7d22\u8b8a\u5f97\u66f4\u52a0\u65b9\u4fbf\u3002\u958b\u767c\u8005\u53ef\u4ee5\u76f4\u63a5\u5c07\u6f22\u5b57\u4f5c\u70ba\u9375\u6216\u503c\u9032\u884c\u64cd\u4f5c\uff0c\u800c\u4e0d\u5fc5\u64d4\u5fc3\u7de8\u78bc\u554f\u984c\u3002<\/li>\n<li><strong>\u9ad8\u6548\u7684\u5167\u5b58\u7ba1\u7406\uff1a<\/strong>Redis \u4f7f\u7528\u9ad8\u6548\u7684\u5167\u5b58\u7ba1\u7406\u6280\u8853\uff0c\u80fd\u5920\u5728\u5167\u5b58\u4e2d\u5feb\u901f\u5b58\u53d6\u6f22\u5b57\u6578\u64da\u3002\u9019\u5c0d\u65bc\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u7a0b\u5e8f\u5c24\u70ba\u91cd\u8981\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u9078\u9805\uff0c\u5982 RDB \u548c AOF\uff0c\u9019\u4f7f\u5f97\u6f22\u5b57\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4ecd\u7136\u80fd\u5920\u4fdd\u6301\u5b8c\u6574\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-XLKVVbSjoy\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u4f01\u696d\u5df2\u7d93\u958b\u59cb\u5229\u7528 Redis \u7684\u6f22\u5b57\u9375\u503c\u5b58\u5132\u6280\u8853\u4f86\u63d0\u5347\u5176\u61c9\u7528\u7684\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4e00\u5bb6\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u4f7f\u7528 Redis \u5b58\u5132\u7528\u6236\u7684\u8cfc\u7269\u8eca\u4fe1\u606f\uff0c\u9019\u4e9b\u4fe1\u606f\u4e2d\u5305\u542b\u4e86\u5927\u91cf\u7684\u6f22\u5b57\u5546\u54c1\u540d\u7a31\u3002\u901a\u904e Redis \u7684\u9ad8\u6548\u5b58\u5132\u548c\u6aa2\u7d22\uff0c\u8a72\u5e73\u53f0\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u97ff\u61c9\u7528\u6236\u7684\u8acb\u6c42\uff0c\u986f\u8457\u63d0\u5347\u4e86\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<h3 id=\"%e4%bb%a3%e7%a2%bc%e7%a4%ba%e4%be%8b-XLKVVbSjoy\">\u4ee3\u78bc\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684 Redis \u64cd\u4f5c\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5b58\u5132\u548c\u6aa2\u7d22\u6f22\u5b57\u6578\u64da\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b58\u5132\u6f22\u5b57\u6578\u64da\nr.set('\u5546\u54c1\u540d\u7a31', '\u860b\u679c')\n\n# \u6aa2\u7d22\u6f22\u5b57\u6578\u64da\n\u5546\u54c1\u540d\u7a31 = r.get('\u5546\u54c1\u540d\u7a31')\nprint(\u5546\u54c1\u540d\u7a31.decode('utf-8'))  # \u8f38\u51fa\uff1a\u860b\u679c\n<\/code><\/pre>\n<h2 id=\"%e6%9c%aa%e4%be%86%e5%b1%95%e6%9c%9b-XLKVVbSjoy\">\u672a\u4f86\u5c55\u671b<\/h2>\n<p>\u96a8\u8457\u5927\u6578\u64da\u548c\u4eba\u5de5\u667a\u80fd\u6280\u8853\u7684\u767c\u5c55\uff0c\u5c0d\u65bc\u9ad8\u6548\u6578\u64da\u5b58\u5132\u7684\u9700\u6c42\u5c07\u6301\u7e8c\u589e\u9577\u3002Redis \u7684\u6f22\u5b57\u9375\u503c\u5b58\u5132\u6280\u8853\u5c07\u5728\u672a\u4f86\u7684\u61c9\u7528\u4e2d\u767c\u63ee\u66f4\u5927\u7684\u4f5c\u7528\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u6f22\u5b57\u6578\u64da\u7684\u5834\u666f\u4e2d\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-XLKVVbSjoy\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u6f22\u5b57\u9375\u503c\u5b58\u5132\u65b0\u6280\u8853\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u500b\u9ad8\u6548\u3001\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u6709\u6548\u61c9\u5c0d\u6f22\u5b57\u6578\u64da\u5b58\u5132\u7684\u6311\u6230\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u9019\u4e00\u9818\u57df\u5c07\u6301\u7e8c\u767c\u5c55\uff0c\u70ba\u5404\u884c\u5404\u696d\u5e36\u4f86\u66f4\u591a\u7684\u6a5f\u6703\u3002\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u6216\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u611f\u8208\u8da3\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u4fe1\u606f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6f22\u5b57\u9375\u503c\u5b58\u5132\u65b0\u6280\u8853\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u67e5\u8a62\u8207\u9ad8\u6548\u5b58\u5132\uff0c\u52a9\u529b\u61c9\u7528\u958b\u767c\u5275\u65b0\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-106533","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/106533","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=106533"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/106533\/revisions"}],"predecessor-version":[{"id":106534,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/106533\/revisions\/106534"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=106533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=106533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=106533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}