{"id":98120,"date":"2024-10-20T23:57:19","date_gmt":"2024-10-20T15:57:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98120\/"},"modified":"2024-10-20T23:57:19","modified_gmt":"2024-10-20T15:57:19","slug":"redis-%e6%9f%a5%e8%a9%a2%e7%9a%84%e9%ab%98%e6%95%88%e4%bb%a3%e7%90%86%e6%96%b9%e6%a1%88","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98120\/","title":{"rendered":"Redis \u67e5\u8a62\u7684\u9ad8\u6548\u4ee3\u7406\u65b9\u6848"},"content":{"rendered":"<h1 id=\"redis-%e6%9f%a5%e8%a9%a2%e7%9a%84%e9%ab%98%e6%95%88%e4%bb%a3%e7%90%86%e6%96%b9%e6%a1%88-faHOkKyaMG\">Redis \u67e5\u8a62\u7684\u9ad8\u6548\u4ee3\u7406\u65b9\u6848<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u6838\u5fc3\u7d44\u4ef6\u3002\u5176\u5feb\u901f\u7684\u67e5\u8a62\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\u4f7f\u5176\u5728\u5404\u7a2e\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u91cd\u8981\u4f5c\u7528\u3002\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u7a0b\u5e8f\u7684\u64f4\u5c55\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u7ba1\u7406\u548c\u67e5\u8a62 Redis \u6578\u64da\u5eab\u6210\u70ba\u4e86\u4e00\u500b\u6311\u6230\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u67e5\u8a62\u7684\u9ad8\u6548\u4ee3\u7406\u65b9\u6848\uff0c\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u5229\u7528 Redis \u7684\u6f5b\u529b\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-faHOkKyaMG\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u4e3b\u8981\u4f86\u81ea\u65bc\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u5b58\u5132\uff1a<\/strong>\u6240\u6709\u6578\u64da\u90fd\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u8b80\u53d6\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u55ae\u7dda\u7a0b\u6a21\u578b\uff1a<\/strong>\u4f7f\u7528\u55ae\u4e00\u7dda\u7a0b\u8655\u7406\u8acb\u6c42\uff0c\u907f\u514d\u4e86\u591a\u7dda\u7a0b\u5e36\u4f86\u7684\u4e0a\u4e0b\u6587\u5207\u63db\u958b\u92b7\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u9078\u9805\uff1a<\/strong>\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9f%a5%e8%a9%a2%e6%95%88%e7%8e%87%e7%9a%84%e6%8c%91%e6%88%b0-faHOkKyaMG\">\u67e5\u8a62\u6548\u7387\u7684\u6311\u6230<\/h2>\n<p>\u5118\u7ba1 Redis \u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u67e5\u8a62\u80fd\u529b\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u67e5\u8a62\u6548\u7387\u4ecd\u7136\u53ef\u80fd\u53d7\u5230\u5f71\u97ff\u3002\u4f8b\u5982\uff0c\u7576\u6578\u64da\u91cf\u589e\u5927\u6642\uff0c\u55ae\u500b Redis \u5be6\u4f8b\u53ef\u80fd\u7121\u6cd5\u627f\u53d7\u904e\u591a\u7684\u8acb\u6c42\uff0c\u5c0e\u81f4\u6027\u80fd\u74f6\u9838\u3002\u6b64\u5916\uff0c\u8907\u96dc\u7684\u67e5\u8a62\u64cd\u4f5c\u4e5f\u53ef\u80fd\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002\u56e0\u6b64\uff0c\u5c0b\u627e\u9ad8\u6548\u7684\u4ee3\u7406\u65b9\u6848\u6210\u70ba\u4e86\u5fc5\u8981\u7684\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e9%ab%98%e6%95%88%e4%bb%a3%e7%90%86%e6%96%b9%e6%a1%88%e7%9a%84%e5%af%a6%e7%8f%be-faHOkKyaMG\">\u9ad8\u6548\u4ee3\u7406\u65b9\u6848\u7684\u5be6\u73fe<\/h2>\n<p>\u9ad8\u6548\u7684 Redis \u67e5\u8a62\u4ee3\u7406\u65b9\u6848\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8-redis-cluster-faHOkKyaMG\">1. \u4f7f\u7528 Redis Cluster<\/h3>\n<p>Redis Cluster \u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u5be6\u4f8b\u4e2d\u3002\u9019\u6a23\u4e0d\u50c5\u53ef\u4ee5\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u9084\u80fd\u5be6\u73fe\u6578\u64da\u7684\u9ad8\u53ef\u7528\u6027\u3002\u901a\u904e\u5c07\u6578\u64da\u5206\u7247\uff0cRedis Cluster \u80fd\u5920\u8655\u7406\u66f4\u9ad8\u7684\u8acb\u6c42\u91cf\uff0c\u4e26\u6e1b\u5c11\u55ae\u500b\u5be6\u4f8b\u7684\u8ca0\u64d4\u3002<\/p>\n<pre><code>redis-cli --cluster create 192.168.1.1:7000 192.168.1.2:7001 192.168.1.3:7002 --cluster-replicas 1<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e4%bb%a3%e7%90%86%e5%b1%a4-faHOkKyaMG\">2. \u4f7f\u7528\u4ee3\u7406\u5c64<\/h3>\n<p>\u5728 Redis \u548c\u61c9\u7528\u7a0b\u5e8f\u4e4b\u9593\u6dfb\u52a0\u4e00\u500b\u4ee3\u7406\u5c64\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u8acb\u6c42\u4e26\u512a\u5316\u67e5\u8a62\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 <code>Twemproxy<\/code> \u6216 <code>Envoy<\/code> \u7b49\u4ee3\u7406\u5de5\u5177\uff0c\u53ef\u4ee5\u5be6\u73fe\u8acb\u6c42\u7684\u8ca0\u8f09\u5747\u8861\u548c\u8def\u7531\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<pre><code>twemproxy -c \/etc\/nutcracker.yml<\/code><\/pre>\n<h3 id=\"3-%e6%9f%a5%e8%a9%a2%e7%b7%a9%e5%ad%98-faHOkKyaMG\">3. \u67e5\u8a62\u7de9\u5b58<\/h3>\n<p>\u5c0d\u65bc\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u67e5\u8a62\u7de9\u5b58\u6280\u8853\u3002\u5c07\u67e5\u8a62\u7d50\u679c\u7de9\u5b58\u5230 Redis \u4e2d\uff0c\u80fd\u5920\u986f\u8457\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\u3002<\/p>\n<pre><code>SETEX user:1000 3600 '{\"name\": \"John\", \"age\": 30}'<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-faHOkKyaMG\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u67e5\u8a62\u6027\u80fd\u5728\u5f88\u5927\u7a0b\u5ea6\u4e0a\u53d6\u6c7a\u65bc\u67b6\u69cb\u8a2d\u8a08\u548c\u5be6\u65bd\u7b56\u7565\u3002\u901a\u904e\u4f7f\u7528 Redis Cluster\u3001\u4ee3\u7406\u5c64\u548c\u67e5\u8a62\u7de9\u5b58\u7b49\u6280\u8853\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u67e5\u8a62\u6548\u7387\uff0c\u6eff\u8db3\u65e5\u76ca\u589e\u9577\u7684\u696d\u52d9\u9700\u6c42\u3002\u5c0d\u65bc\u5e0c\u671b\u5728\u9999\u6e2f\u5c0b\u627e\u9ad8\u6548\u89e3\u6c7a\u65b9\u6848\u7684\u4f01\u696d\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u6216 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u4f86\u90e8\u7f72 Redis \u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002\u9019\u4e0d\u50c5\u80fd\u63d0\u5347\u6027\u80fd\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u9ad8\u6548\u7684 Redis \u67e5\u8a62\u4ee3\u7406\u65b9\u6848\uff0c\u63d0\u5347\u6578\u64da\u5b58\u53d6\u901f\u5ea6\uff0c\u512a\u5316\u6027\u80fd\uff0c\u5be6\u73fe\u66f4\u6d41\u66a2\u7684\u61c9\u7528\u9ad4\u9a57\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-98120","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98120","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=98120"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98120\/revisions"}],"predecessor-version":[{"id":98121,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98120\/revisions\/98121"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98120"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98120"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98120"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}