{"id":98450,"date":"2024-10-21T02:42:20","date_gmt":"2024-10-20T18:42:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/98450\/"},"modified":"2024-10-21T02:42:21","modified_gmt":"2024-10-20T18:42:21","slug":"redis-%e5%ad%98%e5%84%b2%e9%87%8f%e7%84%a1%e9%99%90","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/98450\/","title":{"rendered":"Redis \u5b58\u5132\u91cf\u7121\u9650"},"content":{"rendered":"<h1 id=\"redis-%e5%ad%98%e5%84%b2%e9%87%8f%e7%84%a1%e9%99%90%ef%bc%9a%e6%b7%b1%e5%85%a5%e6%8e%a2%e8%a8%8e%e5%85%b6%e7%89%b9%e6%80%a7%e8%88%87%e6%87%89%e7%94%a8-CvHbMonTlP\">Redis \u5b58\u5132\u91cf\u7121\u9650\uff1a\u6df1\u5165\u63a2\u8a0e\u5176\u7279\u6027\u8207\u61c9\u7528<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5feb\u901f\u4e14\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u6108\u52a0\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u5b58\u5132\u7279\u6027\uff0c\u7279\u5225\u662f\u5176\u300c\u7121\u9650\u5b58\u5132\u91cf\u300d\u7684\u6982\u5ff5\uff0c\u4ee5\u53ca\u5982\u4f55\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u5145\u5206\u5229\u7528\u9019\u4e00\u7279\u6027\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-CvHbMonTlP\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/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\u7b49\u3002\u5b83\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis \u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u5beb\u901f\u5ea6\uff0c\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li>\u9748\u6d3b\u6027\uff1a\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-%e7%9a%84%e5%ad%98%e5%84%b2%e9%87%8f%e7%84%a1%e9%99%90%e7%9a%84%e6%a6%82%e5%bf%b5-CvHbMonTlP\">Redis \u7684\u5b58\u5132\u91cf\u7121\u9650\u7684\u6982\u5ff5<\/h2>\n<p>\u96d6\u7136 Redis \u672c\u8eab\u7684\u5167\u5b58\u9650\u5236\u53d6\u6c7a\u65bc\u904b\u884c\u5b83\u7684\u4f3a\u670d\u5668\u7684\u7269\u7406\u5167\u5b58\uff0c\u4f46\u901a\u904e\u4e00\u4e9b\u6280\u8853\u624b\u6bb5\uff0cRedis \u53ef\u4ee5\u5be6\u73fe\u300c\u7121\u9650\u5b58\u5132\u91cf\u300d\u7684\u6548\u679c\u3002\u9019\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<h3 id=\"1-%e5%88%86%e7%89%87%e6%8a%80%e8%a1%93-CvHbMonTlP\">1. \u5206\u7247\u6280\u8853<\/h3>\n<p>Redis \u652f\u6301\u5206\u7247\uff08Sharding\uff09\uff0c\u9019\u610f\u5473\u8457\u53ef\u4ee5\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u5be6\u4f8b\u4e2d\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u55ae\u500b\u5be6\u4f8b\u7684\u5167\u5b58\u9054\u5230\u4e0a\u9650\uff0c\u6574\u9ad4\u7cfb\u7d71\u7684\u5b58\u5132\u80fd\u529b\u4ecd\u7136\u53ef\u4ee5\u64f4\u5c55\u3002\u901a\u904e\u4f7f\u7528 Redis Cluster\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u591a\u500b Redis \u7bc0\u9ede\uff0c\u5be6\u73fe\u6578\u64da\u7684\u6c34\u5e73\u64f4\u5c55\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-%e6%95%b8%e6%93%9a%e9%81%8e%e6%9c%9f%e8%88%87%e6%b7%98%e6%b1%b0%e7%ad%96%e7%95%a5-CvHbMonTlP\">2. \u6578\u64da\u904e\u671f\u8207\u6dd8\u6c70\u7b56\u7565<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86\u6578\u64da\u904e\u671f\u548c\u6dd8\u6c70\u7b56\u7565\uff0c\u9019\u4f7f\u5f97\u5728\u5167\u5b58\u6709\u9650\u7684\u60c5\u6cc1\u4e0b\uff0c\u80fd\u5920\u81ea\u52d5\u6e05\u7406\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\u3002\u958b\u767c\u8005\u53ef\u4ee5\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff0c\u7576\u6578\u64da\u904e\u671f\u5f8c\uff0cRedis \u6703\u81ea\u52d5\u5c07\u5176\u522a\u9664\uff0c\u5f9e\u800c\u91cb\u653e\u5167\u5b58\u7a7a\u9593\u3002<\/p>\n<pre><code>SET mykey \"Hello\" EX 10  # 10\u79d2\u5f8c\u904e\u671f<\/code><\/pre>\n<h3 id=\"3-%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-CvHbMonTlP\">3. \u6301\u4e45\u5316\u6a5f\u5236<\/h3>\n<p>Redis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u9019\u4f7f\u5f97\u5373\u4f7f\u5728\u91cd\u555f\u5f8c\uff0c\u6578\u64da\u4e5f\u80fd\u5920\u6062\u5fa9\u3002\u9019\u6a23\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u5f9e\u800c\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u5be6\u73fe\u300c\u7121\u9650\u5b58\u5132\u91cf\u300d\u7684\u6548\u679c\u3002<\/p>\n<pre><code>CONFIG SET save \"900 1\"  # \u6bcf900\u79d2\u4fdd\u5b58\u4e00\u6b21<\/code><\/pre>\n<h2 id=\"redis-%e7%9a%84%e6%87%89%e7%94%a8%e5%a0%b4%e6%99%af-CvHbMonTlP\">Redis \u7684\u61c9\u7528\u5834\u666f<\/h2>\n<p>\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0cRedis \u88ab\u5ee3\u6cdb\u61c9\u7528\u65bc\u591a\u7a2e\u5834\u666f\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u7de9\u5b58\u7cfb\u7d71\uff1a\u5229\u7528 Redis \u7684\u5feb\u901f\u8b80\u53d6\u80fd\u529b\uff0c\u6e1b\u5c11\u6578\u64da\u5eab\u7684\u8ca0\u64d4\u3002<\/li>\n<li>\u5be6\u6642\u6578\u64da\u5206\u6790\uff1a\u652f\u6301\u9ad8\u983b\u7387\u7684\u6578\u64da\u5beb\u5165\u548c\u67e5\u8a62\uff0c\u9069\u5408\u7528\u65bc\u5be6\u6642\u5206\u6790\u3002<\/li>\n<li>\u6d88\u606f\u968a\u5217\uff1a\u5229\u7528 Redis \u7684\u5217\u8868\u7d50\u69cb\uff0c\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u6d88\u606f\u7684\u767c\u9001\u548c\u63a5\u6536\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-CvHbMonTlP\">\u7e3d\u7d50<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u901a\u904e\u5206\u7247\u6280\u8853\u3001\u6578\u64da\u904e\u671f\u8207\u6dd8\u6c70\u7b56\u7565\u4ee5\u53ca\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5be6\u73fe\u4e86\u300c\u7121\u9650\u5b58\u5132\u91cf\u300d\u7684\u6982\u5ff5\u3002\u9019\u4f7f\u5f97\u5b83\u5728\u5404\u7a2e\u61c9\u7528\u5834\u666f\u4e2d\u90fd\u80fd\u767c\u63ee\u51fa\u8272\u7684\u6027\u80fd\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c Redis\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u90fd\u80fd\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5b58\u5132\u91cf\u7121\u9650\uff0c\u63d0\u4f9b\u9ad8\u6548\u80fd\u7684\u6578\u64da\u7ba1\u7406\u89e3\u6c7a\u65b9\u6848\uff0c\u652f\u6301\u5927\u898f\u6a21\u61c9\u7528\uff0c\u5be6\u73fe\u5feb\u901f\u8b80\u5beb\u548c\u9748\u6d3b\u64f4\u5c55\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-98450","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98450","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=98450"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98450\/revisions"}],"predecessor-version":[{"id":98451,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/98450\/revisions\/98451"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=98450"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=98450"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=98450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}