{"id":165331,"date":"2024-11-05T11:26:19","date_gmt":"2024-11-05T03:26:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/165331\/"},"modified":"2024-11-05T11:26:19","modified_gmt":"2024-11-05T03:26:19","slug":"%e5%8f%af%e6%93%b4%e5%b1%95%e6%80%a7%e5%9f%ba%e6%96%bcredis%e7%9a%84%e7%af%80%e9%bb%9e%e5%a4%a7%e5%b0%8f%e5%8f%af%e6%93%b4%e5%b1%95%e6%80%a7%e5%84%aa%e5%8c%96%e7%a0%94%e7%a9%b6%ef%bc%88redis-%e7%af%80","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/165331\/","title":{"rendered":"\u53ef\u64f4\u5c55\u6027\u57fa\u65bcRedis\u7684\u7bc0\u9ede\u5927\u5c0f\u53ef\u64f4\u5c55\u6027\u512a\u5316\u7814\u7a76\uff08redis \u7bc0\u9ede\u5927\u5c0f\uff09"},"content":{"rendered":"<h1 id=\"%e5%8f%af%e6%93%b4%e5%b1%95%e6%80%a7%e5%9f%ba%e6%96%bcredis%e7%9a%84%e7%af%80%e9%bb%9e%e5%a4%a7%e5%b0%8f%e5%8f%af%e6%93%b4%e5%b1%95%e6%80%a7%e5%84%aa%e5%8c%96%e7%a0%94%e7%a9%b6-nIBVPdawxH\">\u53ef\u64f4\u5c55\u6027\u57fa\u65bcRedis\u7684\u7bc0\u9ede\u5927\u5c0f\u53ef\u64f4\u5c55\u6027\u512a\u5316\u7814\u7a76<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u57fa\u65bcRedis\u7684\u7bc0\u9ede\u5927\u5c0f\u53ef\u64f4\u5c55\u6027\u512a\u5316\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u5efa\u8b70\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-nIBVPdawxH\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\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\u5176\u9ad8\u6027\u80fd\u7684\u7279\u6027\u4f7f\u5f97Redis\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002Redis\u7684\u53ef\u64f4\u5c55\u6027\u4e3b\u8981\u9ad4\u73fe\u5728\u5176\u652f\u6301\u5206\u7247\u548c\u96c6\u7fa4\u6a21\u5f0f\uff0c\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u52d5\u614b\u8abf\u6574\u7bc0\u9ede\u7684\u5927\u5c0f\u548c\u6578\u91cf\u3002<\/p>\n<h2 id=\"%e7%af%80%e9%bb%9e%e5%a4%a7%e5%b0%8f%e7%9a%84%e5%bd%b1%e9%9f%bf%e5%9b%a0%e7%b4%a0-nIBVPdawxH\">\u7bc0\u9ede\u5927\u5c0f\u7684\u5f71\u97ff\u56e0\u7d20<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u7bc0\u9ede\u5927\u5c0f\u7684\u9078\u64c7\u5c0d\u65bc\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u6709\u8457\u91cd\u8981\u5f71\u97ff\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u4e3b\u8981\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u91cf\uff1a<\/strong>\u7bc0\u9ede\u7684\u5927\u5c0f\u61c9\u6839\u64da\u9810\u671f\u7684\u6578\u64da\u91cf\u4f86\u8a2d\u7f6e\u3002\u5982\u679c\u6578\u64da\u91cf\u904e\u5927\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li><strong>\u8a2a\u554f\u983b\u7387\uff1a<\/strong>\u9ad8\u983b\u8a2a\u554f\u7684\u6578\u64da\u61c9\u8a72\u5118\u91cf\u653e\u5728\u5167\u5b58\u4e2d\uff0c\u4ee5\u63d0\u9ad8\u8b80\u53d6\u901f\u5ea6\u3002<\/li>\n<li><strong>\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u4e0d\u540c\u7684\u6578\u64da\u7d50\u69cb\u5728\u5167\u5b58\u4e2d\u7684\u4f54\u7528\u7a7a\u9593\u4e0d\u540c\uff0c\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%8f%af%e6%93%b4%e5%b1%95%e6%80%a7%e5%84%aa%e5%8c%96%e7%ad%96%e7%95%a5-nIBVPdawxH\">\u53ef\u64f4\u5c55\u6027\u512a\u5316\u7b56\u7565<\/h2>\n<p>\u70ba\u4e86\u63d0\u9ad8Redis\u7684\u53ef\u64f4\u5c55\u6027\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u512a\u5316\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%88%86%e7%89%87%e6%8a%80%e8%a1%93-nIBVPdawxH\">1. \u4f7f\u7528\u5206\u7247\u6280\u8853<\/h3>\n<p>\u5206\u7247\u662f\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\u7684\u4e00\u7a2e\u6280\u8853\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u5229\u7528\u591a\u53f0\u4f3a\u670d\u5668\u7684\u8cc7\u6e90\uff0c\u4e26\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002Redis Cluster\u662fRedis\u63d0\u4f9b\u7684\u539f\u751f\u5206\u7247\u89e3\u6c7a\u65b9\u6848\uff0c\u652f\u6301\u81ea\u52d5\u5206\u7247\u548c\u6545\u969c\u8f49\u79fb\u3002<\/p>\n<pre><code>redis-cli --cluster create 192.168.1.1:7000 192.168.1.2:7000 192.168.1.3:7000 --cluster-replicas 1<\/code><\/pre>\n<h3 id=\"2-%e8%aa%bf%e6%95%b4%e5%85%a7%e5%ad%98%e9%85%8d%e7%bd%ae-nIBVPdawxH\">2. \u8abf\u6574\u5167\u5b58\u914d\u7f6e<\/h3>\n<p>\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u5167\u5b58\u914d\u7f6e\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6emaxmemory\u4f86\u9650\u5236Redis\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\uff0c\u4e26\u9078\u64c7\u5408\u9069\u7684\u9a45\u9010\u7b56\u7565\u4f86\u7ba1\u7406\u5167\u5b58\u3002<\/p>\n<pre><code>maxmemory 256mb\nmaxmemory-policy allkeys-lru<\/code><\/pre>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-nIBVPdawxH\">3. \u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236<\/h3>\n<p>Redis\u652f\u6301RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\u3002\u6839\u64da\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u53ef\u4ee5\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u5feb\u901f\u6062\u5fa9\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u53ef\u7528\u6027\u3002<\/p>\n<pre><code>save 900 1\nappendonly yes<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%a1%88%e4%be%8b%e5%88%86%e6%9e%90-nIBVPdawxH\">\u5be6\u969b\u6848\u4f8b\u5206\u6790<\/h2>\n<p>\u67d0\u5927\u578b\u96fb\u5546\u5e73\u53f0\u5728\u4fc3\u92b7\u671f\u9593\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u7cfb\u7d71\uff0c\u6700\u521d\u8a2d\u7f6e\u4e86\u55ae\u500bRedis\u5be6\u4f8b\uff0c\u96a8\u8457\u6d41\u91cf\u7684\u589e\u52a0\uff0c\u7cfb\u7d71\u6027\u80fd\u9010\u6f38\u4e0b\u964d\u3002\u7d93\u904e\u5206\u6790\uff0c\u8a72\u5e73\u53f0\u6c7a\u5b9a\u5be6\u65bdRedis Cluster\uff0c\u5c07\u6578\u64da\u5206\u7247\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\uff0c\u4e26\u8abf\u6574\u5167\u5b58\u914d\u7f6e\u3002\u6700\u7d42\uff0c\u7cfb\u7d71\u7684\u97ff\u61c9\u6642\u9593\u986f\u8457\u964d\u4f4e\uff0c\u4e26\u80fd\u5920\u7a69\u5b9a\u8655\u7406\u9ad8\u4e26\u767c\u8acb\u6c42\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-nIBVPdawxH\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bcRedis\u7684\u7bc0\u9ede\u5927\u5c0f\u53ef\u64f4\u5c55\u6027\u512a\u5316\u662f\u4e00\u500b\u91cd\u8981\u7684\u7814\u7a76\u65b9\u5411\uff0c\u901a\u904e\u5408\u7406\u7684\u5206\u7247\u3001\u5167\u5b58\u914d\u7f6e\u548c\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u6301\u7e8c\u76e3\u63a7\u548c\u8abf\u6574Redis\u7684\u914d\u7f6e\u5c07\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<em><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/em>\u548c<em><a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a><\/em>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bcRedis\u7684\u7bc0\u9ede\u5927\u5c0f\u53ef\u64f4\u5c55\u6027\u512a\u5316\u7814\u7a76\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u8cc7\u6e90\u5229\u7528\u6548\u7387\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-165331","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165331","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=165331"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165331\/revisions"}],"predecessor-version":[{"id":165332,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/165331\/revisions\/165332"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=165331"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=165331"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=165331"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}