{"id":161341,"date":"2024-11-04T05:37:24","date_gmt":"2024-11-03T21:37:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161341\/"},"modified":"2024-11-04T05:37:25","modified_gmt":"2024-11-03T21:37:25","slug":"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e7%b3%bb%e7%b5%b1%e8%a8%ad%e8%a8%88%ef%bc%88redis-%e7%b3%bb%e7%b5%b1%e8%a8%ad%e8%a8%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161341\/","title":{"rendered":"\u57fa\u65bc Redis \u7684\u9ad8\u53ef\u7528\u7cfb\u7d71\u8a2d\u8a08\uff08redis \u7cfb\u7d71\u8a2d\u8a08\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e7%b3%bb%e7%b5%b1%e8%a8%ad%e8%a8%88%ef%bc%88redis-%e7%b3%bb%e7%b5%b1%e8%a8%ad%e8%a8%88%ef%bc%89-juURQZgARX\">\u57fa\u65bc Redis \u7684\u9ad8\u53ef\u7528\u7cfb\u7d71\u8a2d\u8a08\uff08redis \u7cfb\u7d71\u8a2d\u8a08\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u800c\u53d7\u5230\u5ee3\u6cdb\u61c9\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u57fa\u65bc Redis \u7684\u9ad8\u53ef\u7528\u7cfb\u7d71\u8a2d\u8a08\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u8a2d\u8a08\u539f\u5247\u548c\u5be6\u73fe\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-juURQZgARX\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\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\u5b83\u7684\u9ad8\u6027\u80fd\u4f7f\u5176\u6210\u70ba\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7684\u7406\u60f3\u9078\u64c7\u3002Redis \u7684\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u7684\u901f\u5ea6\u975e\u5e38\u5feb\u3002<\/p>\n<h2 id=\"%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-juURQZgARX\">\u9ad8\u53ef\u7528\u6027\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u9ad8\u53ef\u7528\u6027\u7cfb\u7d71\u7684\u76ee\u6a19\u662f\u78ba\u4fdd\u7cfb\u7d71\u5728\u9762\u5c0d\u6545\u969c\u6642\u4ecd\u80fd\u6301\u7e8c\u904b\u884c\u3002\u5c0d\u65bc\u4f7f\u7528 Redis \u7684\u61c9\u7528\u4f86\u8aaa\uff0c\u9019\u610f\u5473\u8457\u9700\u8981\u8a2d\u8a08\u4e00\u500b\u80fd\u5920\u81ea\u52d5\u6062\u5fa9\u7684\u67b6\u69cb\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u548c\u670d\u52d9\u4e2d\u65b7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-juURQZgARX\">Redis \u7684\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848<\/h2>\n<h3 id=\"1-%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-juURQZgARX\">1. \u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>Redis \u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff08Master-Slave Replication\uff09\uff0c\u9019\u662f\u4e00\u7a2e\u57fa\u672c\u7684\u9ad8\u53ef\u7528\u6027\u8a2d\u8a08\u3002\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u8655\u7406\u6240\u6709\u7684\u5beb\u5165\u8acb\u6c42\uff0c\u800c\u5f9e\u7bc0\u9ede\u5247\u7528\u65bc\u8b80\u53d6\u8acb\u6c42\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u53ef\u4ee5\u5206\u64d4\u4e3b\u7bc0\u9ede\u7684\u8ca0\u64d4\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u8fc5\u901f\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/p>\n<pre><code>redis-cli&gt; SLAVEOF  \n<\/code><\/pre>\n<h3 id=\"2-sentinel-%e7%9b%a3%e6%8e%a7-juURQZgARX\">2. Sentinel \u76e3\u63a7<\/h3>\n<p>Redis Sentinel \u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u904b\u884c\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002Sentinel \u53ef\u4ee5\u81ea\u52d5\u9078\u8209\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u66f4\u65b0\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<pre><code>sentinel monitor mymaster   \n<\/code><\/pre>\n<h3 id=\"3-redis-cluster-juURQZgARX\">3. Redis Cluster<\/h3>\n<p>Redis Cluster \u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u80fd\u5920\u5c07\u6578\u64da\u5206\u7247\u5b58\u5132\u5728\u591a\u500b Redis \u7bc0\u9ede\u4e0a\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002Redis Cluster \u81ea\u52d5\u8655\u7406\u6545\u969c\u8f49\u79fb\uff0c\u4e26\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<pre><code>redis-cli --cluster create : : : --cluster-replicas 1\n<\/code><\/pre>\n<h2 id=\"%e8%a8%ad%e8%a8%88%e8%80%83%e9%87%8f-juURQZgARX\">\u8a2d\u8a08\u8003\u91cf<\/h2>\n<ul>\n<li><strong>\u6578\u64da\u6301\u4e45\u5316\uff1a<\/strong>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u670d\u52d9\u5668\u91cd\u555f\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u76e3\u63a7\u8207\u544a\u8b66\uff1a<\/strong>\u4f7f\u7528\u5de5\u5177\u5982 Prometheus \u548c Grafana \u4f86\u76e3\u63a7 Redis \u7684\u6027\u80fd\u6307\u6a19\uff0c\u53ca\u6642\u767c\u73fe\u554f\u984c\u4e26\u9032\u884c\u8655\u7406\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u8207\u6f14\u7df4\uff1a<\/strong>\u5b9a\u671f\u9032\u884c\u6545\u969c\u8f49\u79fb\u6f14\u7df4\uff0c\u78ba\u4fdd\u5728\u5be6\u969b\u6545\u969c\u767c\u751f\u6642\uff0c\u7cfb\u7d71\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-juURQZgARX\">\u7d50\u8ad6<\/h2>\n<p>\u57fa\u65bc Redis \u7684\u9ad8\u53ef\u7528\u7cfb\u7d71\u8a2d\u8a08\u9700\u8981\u8003\u616e\u591a\u65b9\u9762\u7684\u56e0\u7d20\uff0c\u5305\u62ec\u6578\u64da\u6301\u4e45\u5316\u3001\u76e3\u63a7\u3001\u6545\u969c\u8f49\u79fb\u7b49\u3002\u901a\u904e\u5408\u7406\u7684\u67b6\u69cb\u8a2d\u8a08\u548c\u6280\u8853\u9078\u578b\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\uff0c\u78ba\u4fdd\u696d\u52d9\u7684\u7a69\u5b9a\u904b\u884c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u670d\u52d9\u63d0\u4f9b\u5546\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\uff0c\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u5728\u5404\u7a2e\u60c5\u6cc1\u4e0b\u90fd\u80fd\u4fdd\u6301\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis \u7684\u9ad8\u53ef\u7528\u7cfb\u7d71\u8a2d\u8a08\uff0c\u4e86\u89e3\u5982\u4f55\u5be6\u73fe\u6578\u64da\u6301\u4e45\u6027\u3001\u6545\u969c\u6062\u5fa9\u53ca\u6027\u80fd\u512a\u5316\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-161341","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161341","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=161341"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161341\/revisions"}],"predecessor-version":[{"id":161342,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161341\/revisions\/161342"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161341"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161341"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161341"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}