{"id":184848,"date":"2024-11-10T16:38:17","date_gmt":"2024-11-10T08:38:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184848\/"},"modified":"2024-11-10T16:38:18","modified_gmt":"2024-11-10T08:38:18","slug":"%e4%bd%bf%e7%94%a8redis%e6%99%82%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e7%9a%84%e5%b9%be%e9%bb%9e%ef%bc%88redis%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184848\/","title":{"rendered":"\u4f7f\u7528Redis\u6642\u9700\u8981\u6ce8\u610f\u7684\u5e7e\u9ede\uff08redis\u7684\u6ce8\u610f\u4e8b\u9805\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e6%99%82%e9%9c%80%e8%a6%81%e6%b3%a8%e6%84%8f%e7%9a%84%e5%b9%be%e9%bb%9e%ef%bc%88redis%e7%9a%84%e6%b3%a8%e6%84%8f%e4%ba%8b%e9%a0%85%ef%bc%89-iCFBtbaooc\">\u4f7f\u7528Redis\u6642\u9700\u8981\u6ce8\u610f\u7684\u5e7e\u9ede\uff08redis\u7684\u6ce8\u610f\u4e8b\u9805\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96d6\u7136Redis\u63d0\u4f9b\u4e86\u8a31\u591a\u512a\u52e2\uff0c\u4f46\u5728\u4f7f\u7528\u904e\u7a0b\u4e2d\u4ecd\u9700\u6ce8\u610f\u4e00\u4e9b\u95dc\u9375\u4e8b\u9805\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u4f7f\u7528Redis\u6642\u9700\u8981\u6ce8\u610f\u7684\u5e7e\u9ede\u3002<\/p>\n<h2 id=\"1-%e8%a8%ad%e5%ae%9a%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-iCFBtbaooc\">1. \u8a2d\u5b9a\u6301\u4e45\u5316\u7b56\u7565<\/h2>\n<p>Redis\u652f\u6301\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u5728\u9078\u64c7\u6301\u4e45\u5316\u7b56\u7565\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u6839\u64da\u61c9\u7528\u9700\u6c42\u9032\u884c\u5408\u7406\u914d\u7f6e\u3002<\/p>\n<ul>\n<li><strong>RDB\uff1a<\/strong>\u9069\u5408\u5c0d\u6578\u64da\u4e00\u81f4\u6027\u8981\u6c42\u4e0d\u9ad8\u7684\u5834\u666f\uff0c\u56e0\u70ba\u5b83\u662f\u5b9a\u671f\u751f\u6210\u5feb\u7167\uff0c\u53ef\u80fd\u6703\u4e1f\u5931\u6700\u8fd1\u7684\u6578\u64da\u3002<\/li>\n<li><strong>AOF\uff1a<\/strong>\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\uff0c\u56e0\u70ba\u5b83\u6703\u8a18\u9304\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\uff0c\u4f46\u76f8\u5c0d\u4f86\u8aaa\u6703\u589e\u52a0I\/O\u8ca0\u64d4\u3002<\/li>\n<\/ul>\n<p>\u5efa\u8b70\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u4e26\u5b9a\u671f\u6aa2\u67e5\u6301\u4e45\u5316\u6587\u4ef6\u7684\u5b8c\u6574\u6027\u3002<\/p>\n<h2 id=\"2-%e8%a8%ad%e5%ae%9a%e5%90%88%e7%90%86%e7%9a%84%e5%85%a7%e5%ad%98%e9%99%90%e5%88%b6-iCFBtbaooc\">2. \u8a2d\u5b9a\u5408\u7406\u7684\u5167\u5b58\u9650\u5236<\/h2>\n<p>Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u56e0\u6b64\u5167\u5b58\u7684\u7ba1\u7406\u81f3\u95dc\u91cd\u8981\u3002\u4f7f\u7528\u8005\u61c9\u8a72\u8a2d\u5b9a\u5408\u7406\u7684\u5167\u5b58\u9650\u5236\uff0c\u4ee5\u9632\u6b62Redis\u56e0\u5167\u5b58\u4e0d\u8db3\u800c\u5d29\u6f70\u3002<\/p>\n<p>\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u914d\u7f6e\u4f86\u8a2d\u5b9a\u5167\u5b58\u9650\u5236\uff1a<\/p>\n<pre><code>maxmemory 256mb\nmaxmemory-policy allkeys-lru<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>maxmemory<\/code>\u7528\u65bc\u8a2d\u5b9a\u6700\u5927\u5167\u5b58\u4f7f\u7528\u91cf\uff0c\u800c<code>maxmemory-policy<\/code>\u5247\u7528\u65bc\u8a2d\u5b9a\u7576\u5167\u5b58\u9054\u5230\u9650\u5236\u6642\u7684\u9a45\u9010\u7b56\u7565\u3002\u5e38\u898b\u7684\u9a45\u9010\u7b56\u7565\u5305\u62ecLRU\uff08\u6700\u8fd1\u6700\u5c11\u4f7f\u7528\uff09\u548cTTL\uff08\u904e\u671f\u6642\u9593\uff09\u3002<\/p>\n<h2 id=\"3-%e6%b3%a8%e6%84%8f%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e7%9a%84%e9%81%b8%e6%93%87-iCFBtbaooc\">3. \u6ce8\u610f\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7<\/h2>\n<p>Redis\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\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u548c\u6548\u7387\u3002<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff1a<\/strong>\u9069\u5408\u5b58\u5132\u7c21\u55ae\u7684\u9375\u503c\u5c0d\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff1a<\/strong>\u9069\u5408\u5b58\u5132\u5c0d\u8c61\uff0c\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u591a\u500b\u5c6c\u6027\u3002<\/li>\n<li><strong>\u5217\u8868\uff1a<\/strong>\u9069\u5408\u9700\u8981\u4fdd\u6301\u9806\u5e8f\u7684\u6578\u64da\uff0c\u5982\u6d88\u606f\u968a\u5217\u3002<\/li>\n<li><strong>\u96c6\u5408\uff1a<\/strong>\u9069\u5408\u9700\u8981\u53bb\u91cd\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff1a<\/strong>\u9069\u5408\u9700\u8981\u6392\u5e8f\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<p>\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6578\u64da\u64cd\u4f5c\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa-iCFBtbaooc\">4. \u76e3\u63a7\u548c\u6027\u80fd\u8abf\u512a<\/h2>\n<p>\u70ba\u4e86\u78ba\u4fddRedis\u7684\u7a69\u5b9a\u904b\u884c\uff0c\u5b9a\u671f\u76e3\u63a7\u5176\u6027\u80fd\u662f\u5fc5\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684\u547d\u4ee4\u5982<code>INFO<\/code>\u4f86\u7372\u53d6\u7cfb\u7d71\u7684\u904b\u884c\u72c0\u614b\u3002<\/p>\n<pre><code>127.0.0.1:6379&gt; INFO<\/code><\/pre>\n<p>\u6b64\u5916\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6162\u67e5\u8a62\u65e5\u8a8c\u4f86\u8b58\u5225\u6027\u80fd\u74f6\u9838\uff0c\u901a\u904e\u8abf\u6574\u67e5\u8a62\u548c\u6578\u64da\u7d50\u69cb\u4f86\u512a\u5316\u6027\u80fd\u3002<\/p>\n<h2 id=\"5-%e5%ae%89%e5%85%a8%e6%80%a7%e8%80%83%e9%87%8f-iCFBtbaooc\">5. \u5b89\u5168\u6027\u8003\u91cf<\/h2>\n<p>Redis\u7684\u5b89\u5168\u6027\u8a2d\u7f6e\u76f8\u5c0d\u7c21\u55ae\uff0c\u4f46\u4ecd\u9700\u6ce8\u610f\u3002\u5efa\u8b70\u4f7f\u7528\u5bc6\u78bc\u4fdd\u8b77\u548c\u9650\u5236\u8a2a\u554fIP\u5730\u5740\u4f86\u589e\u5f37\u5b89\u5168\u6027\u3002<\/p>\n<pre><code>requirepass yourpassword\nbind 127.0.0.1<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\uff0c\u4fdd\u8b77\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-iCFBtbaooc\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Redis\u6642\uff0c\u5408\u7406\u7684\u6301\u4e45\u5316\u7b56\u7565\u3001\u5167\u5b58\u7ba1\u7406\u3001\u6578\u64da\u7d50\u69cb\u9078\u64c7\u3001\u6027\u80fd\u76e3\u63a7\u53ca\u5b89\u5168\u6027\u8a2d\u7f6e\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u901a\u904e\u9075\u5faa\u9019\u4e9b\u6ce8\u610f\u4e8b\u9805\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347Redis\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\uff0c\u70ba\u61c9\u7528\u63d0\u4f9b\u66f4\u597d\u7684\u652f\u6301\u3002\u5982\u679c\u60a8\u9700\u8981\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u6642\u9700\u6ce8\u610f\u6578\u64da\u6301\u4e45\u5316\u3001\u5167\u5b58\u7ba1\u7406\u3001\u9375\u904e\u671f\u7b56\u7565\u53ca\u5b89\u5168\u6027\u8a2d\u7f6e\uff0c\u4ee5\u78ba\u4fdd\u6027\u80fd\u8207\u6578\u64da\u5b89\u5168\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-184848","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184848","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=184848"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184848\/revisions"}],"predecessor-version":[{"id":184849,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184848\/revisions\/184849"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184848"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184848"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}