{"id":164405,"date":"2024-11-05T07:37:23","date_gmt":"2024-11-04T23:37:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/164405\/"},"modified":"2024-11-05T07:37:24","modified_gmt":"2024-11-04T23:37:24","slug":"%e7%b2%be%e9%80%9aredis-%e9%81%8b%e7%b6%ad%e6%a1%86%e6%9e%b6%ef%bc%8c%e5%af%a6%e7%8f%be%e7%b3%bb%e7%b5%b1%e7%a9%a9%e5%ae%9a%e9%81%8b%e8%a1%8c%ef%bc%88redis-%e9%81%8b%e7%b6%ad%e6%a1%86%e6%9e%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/164405\/","title":{"rendered":"\u7cbe\u901aRedis \u904b\u7dad\u6846\u67b6\uff0c\u5be6\u73fe\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\uff08redis \u904b\u7dad\u6846\u67b6\uff09"},"content":{"rendered":"<h1 id=\"%e7%b2%be%e9%80%9aredis-%e9%81%8b%e7%b6%ad%e6%a1%86%e6%9e%b6%ef%bc%8c%e5%af%a6%e7%8f%be%e7%b3%bb%e7%b5%b1%e7%a9%a9%e5%ae%9a%e9%81%8b%e8%a1%8c-nbqcKifIBE\">\u7cbe\u901aRedis \u904b\u7dad\u6846\u67b6\uff0c\u5be6\u73fe\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u4f01\u696d\u7684\u9996\u9078\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u9084\u662f\u6578\u64da\u6301\u4e45\u5316\uff0cRedis\u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u7136\u800c\uff0c\u70ba\u4e86\u78ba\u4fddRedis\u7684\u7a69\u5b9a\u904b\u884c\uff0c\u904b\u7dad\u6846\u67b6\u7684\u5efa\u7acb\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u904b\u7dad\u6846\u67b6\u53ca\u5176\u5728\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\u4e2d\u7684\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-nbqcKifIBE\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\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\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis\u80fd\u5920\u6bcf\u79d2\u8655\u7406\u6578\u5341\u842c\u6b21\u8acb\u6c42\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301RDB\u5feb\u7167\u548cAOF\u65e5\u8a8c\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u5d29\u6f70\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u5206\u4f48\u5f0f\uff1a\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\u548c\u5206\u7247\uff0c\u80fd\u5920\u64f4\u5c55\u5230\u591a\u53f0\u4f3a\u670d\u5668\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e9%81%8b%e7%b6%ad%e6%a1%86%e6%9e%b6%e7%9a%84%e7%b5%84%e6%88%90-nbqcKifIBE\">Redis\u904b\u7dad\u6846\u67b6\u7684\u7d44\u6210<\/h2>\n<p>\u4e00\u500b\u5b8c\u5584\u7684Redis\u904b\u7dad\u6846\u67b6\u61c9\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<h3 id=\"1-%e7%9b%a3%e6%8e%a7-nbqcKifIBE\">1. \u76e3\u63a7<\/h3>\n<p>\u76e3\u63a7\u662fRedis\u904b\u7dad\u7684\u57fa\u790e\u3002\u901a\u904e\u76e3\u63a7\u5de5\u5177\uff08\u5982Prometheus\u3001Grafana\u7b49\uff09\uff0c\u53ef\u4ee5\u5be6\u6642\u8ddf\u8e64Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u8acb\u6c42\u5ef6\u9072\u3001\u547d\u4e2d\u7387\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u91cd\u8981\u7684\u76e3\u63a7\u6307\u6a19\uff1a<\/p>\n<ul>\n<li><code>used_memory<\/code>\uff1a\u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\u3002<\/li>\n<li><code>connected_clients<\/code>\uff1a\u7576\u524d\u9023\u63a5\u7684\u5ba2\u6236\u7aef\u6578\u91cf\u3002<\/li>\n<li><code>keyspace_hits<\/code>\u548c<code>keyspace_misses<\/code>\uff1a\u9375\u7a7a\u9593\u547d\u4e2d\u7387\u548c\u672a\u547d\u4e2d\u7387\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e5%82%99%e4%bb%bd%e8%88%87%e6%81%a2%e5%be%a9-nbqcKifIBE\">2. \u5099\u4efd\u8207\u6062\u5fa9<\/h3>\n<p>\u70ba\u4e86\u9632\u6b62\u6578\u64da\u4e1f\u5931\uff0c\u5b9a\u671f\u5099\u4efdRedis\u6578\u64da\u662f\u5fc5\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528RDB\u5feb\u7167\u6216AOF\u65e5\u8a8c\u9032\u884c\u5099\u4efd\u3002\u4ee5\u4e0b\u662f\u5099\u4efd\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<pre><code># \u751f\u6210RDB\u5feb\u7167\nSAVE\n\n# \u751f\u6210AOF\u65e5\u8a8c\nBGREWRITEAOF\n<\/code><\/pre>\n<p>\u5728\u9700\u8981\u6062\u5fa9\u6578\u64da\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u52a0\u8f09RDB\u6587\u4ef6\u6216AOF\u65e5\u8a8c\u4f86\u5be6\u73fe\u3002<\/p>\n<h3 id=\"3-%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96-nbqcKifIBE\">3. \u6027\u80fd\u512a\u5316<\/h3>\n<p>\u70ba\u4e86\u63d0\u9ad8Redis\u7684\u6027\u80fd\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u512a\u5316\u7b56\u7565\uff1a<\/p>\n<ul>\n<li>\u8abf\u6574\u5167\u5b58\u5206\u914d\uff1a\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574Redis\u7684\u5167\u5b58\u914d\u7f6e\u3002<\/li>\n<li>\u4f7f\u7528\u9069\u7576\u7684\u6578\u64da\u7d50\u69cb\uff1a\u6839\u64da\u4f7f\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u4ee5\u63d0\u9ad8\u64cd\u4f5c\u6548\u7387\u3002<\/li>\n<li>\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u7b56\u7565\uff1a\u5c0d\u65bc\u4e0d\u518d\u4f7f\u7528\u7684\u6578\u64da\uff0c\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<\/ul>\n<h3 id=\"4-%e5%ae%89%e5%85%a8%e6%80%a7%e7%ae%a1%e7%90%86-nbqcKifIBE\">4. \u5b89\u5168\u6027\u7ba1\u7406<\/h3>\n<p>Redis\u7684\u5b89\u5168\u6027\u7ba1\u7406\u540c\u6a23\u91cd\u8981\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u589e\u5f37\u5b89\u5168\u6027\uff1a<\/p>\n<ul>\n<li>\u8a2d\u7f6e\u5bc6\u78bc\uff1a\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u8a2d\u7f6e\u8a2a\u554f\u5bc6\u78bc\u3002<\/li>\n<li>\u9650\u5236\u8a2a\u554fIP\uff1a\u50c5\u5141\u8a31\u7279\u5b9aIP\u5730\u5740\u8a2a\u554fRedis\u670d\u52d9\u3002<\/li>\n<li>\u4f7f\u7528SSL\/TLS\u52a0\u5bc6\uff1a\u4fdd\u8b77\u6578\u64da\u5728\u50b3\u8f38\u904e\u7a0b\u4e2d\u7684\u5b89\u5168\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-nbqcKifIBE\">\u7d50\u8ad6<\/h2>\n<p>\u7cbe\u901aRedis\u904b\u7dad\u6846\u67b6\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u3002\u96a8\u8457\u696d\u52d9\u9700\u6c42\u7684\u589e\u9577\uff0c\u5c0dRedis\u7684\u904b\u7dad\u8981\u6c42\u4e5f\u6703\u8d8a\u4f86\u8d8a\u9ad8\u3002\u56e0\u6b64\uff0c\u5efa\u7acb\u4e00\u500b\u5b8c\u5584\u7684\u904b\u7dad\u6846\u67b6\u662f\u6bcf\u500b\u4f7f\u7528Redis\u7684\u4f01\u696d\u5fc5\u9808\u91cd\u8996\u7684\u8ab2\u984c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">VPS<\/a>\u548c\u4f3a\u670d\u5668\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7cbe\u901aRedis\u904b\u7dad\u6846\u67b6\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\uff0c\u63d0\u5347\u6027\u80fd\u8207\u53ef\u9760\u6027\uff0c\u52a9\u529b\u4f01\u696d\u9ad8\u6548\u7ba1\u7406\u6578\u64da\u5eab\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-164405","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164405","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=164405"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164405\/revisions"}],"predecessor-version":[{"id":164406,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/164405\/revisions\/164406"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=164405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=164405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=164405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}