{"id":134691,"date":"2024-10-31T02:16:18","date_gmt":"2024-10-30T18:16:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134691\/"},"modified":"2024-10-31T02:16:19","modified_gmt":"2024-10-30T18:16:19","slug":"redis%e9%87%8d%e6%96%b0%e5%ae%9a%e7%be%a9%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e4%b9%8b%e6%97%85%ef%bc%88redis%e9%87%8d%e5%af%ab%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134691\/","title":{"rendered":"Redis\u91cd\u65b0\u5b9a\u7fa9\u6027\u80fd\u512a\u5316\u4e4b\u65c5\uff08redis\u91cd\u5beb\u6027\u80fd\u8abf\u512a\uff09"},"content":{"rendered":"<h1 id=\"redis%e9%87%8d%e6%96%b0%e5%ae%9a%e7%be%a9%e6%80%a7%e8%83%bd%e5%84%aa%e5%8c%96%e4%b9%8b%e6%97%85%ef%bc%88redis%e9%87%8d%e5%af%ab%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa%ef%bc%89-wQlXhzOymu\">Redis\u91cd\u65b0\u5b9a\u7fa9\u6027\u80fd\u512a\u5316\u4e4b\u65c5\uff08redis\u91cd\u5beb\u6027\u80fd\u8abf\u512a\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6027\u80fd\u512a\u5316\u5df2\u6210\u70ba\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u7684\u91cd\u8981\u4efb\u52d9\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u4f7f\u7528\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u6027\u80fd\u512a\u5316\u4e4b\u65c5\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u8abf\u512a\u6280\u5de7\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%9e%b6%e6%a7%8b-wQlXhzOymu\">Redis\u7684\u57fa\u672c\u67b6\u69cb<\/h2>\n<p>Redis\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\u3002\u5176\u8a2d\u8a08\u76ee\u7684\u662f\u70ba\u4e86\u63d0\u4f9b\u6975\u9ad8\u7684\u6027\u80fd\uff0c\u80fd\u5920\u5728\u6beb\u79d2\u7d1a\u5225\u5167\u5b8c\u6210\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u3002Redis\u7684\u6027\u80fd\u512a\u52e2\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\u9019\u4f7f\u5f97\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\u6975\u5feb\u3002<\/li>\n<li><strong>\u55ae\u7dda\u7a0b\u6a21\u578b\uff1a<\/strong>Redis\u4f7f\u7528\u55ae\u7dda\u7a0b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u907f\u514d\u4e86\u591a\u7dda\u7a0b\u74b0\u5883\u4e0b\u7684\u4e0a\u4e0b\u6587\u5207\u63db\u958b\u92b7\u3002<\/li>\n<li><strong>\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u7684\u61c9\u7528\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-wQlXhzOymu\">\u6027\u80fd\u8abf\u512a\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5118\u7ba1Redis\u672c\u8eab\u5df2\u7d93\u975e\u5e38\u9ad8\u6548\uff0c\u4f46\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u8acb\u6c42\u7684\u589e\u52a0\uff0c\u6027\u80fd\u512a\u5316\u4ecd\u7136\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u6027\u80fd\u8abf\u512a\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u7684\u97ff\u61c9\u901f\u5ea6\uff0c\u9084\u80fd\u964d\u4f4e\u8cc7\u6e90\u6d88\u8017\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"redis%e6%80%a7%e8%83%bd%e8%aa%bf%e5%84%aa%e6%8a%80%e5%b7%a7-wQlXhzOymu\">Redis\u6027\u80fd\u8abf\u512a\u6280\u5de7<\/h2>\n<h3 id=\"1-%e9%81%a9%e7%95%b6%e9%85%8d%e7%bd%ae%e5%85%a7%e5%ad%98-wQlXhzOymu\">1. \u9069\u7576\u914d\u7f6e\u5167\u5b58<\/h3>\n<p>Redis\u7684\u6027\u80fd\u8207\u5167\u5b58\u914d\u7f6e\u5bc6\u5207\u76f8\u95dc\u3002\u5408\u7406\u7684\u5167\u5b58\u914d\u7f6e\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u65b9\u5f0f\u9032\u884c\u8abf\u6574\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528 <code>maxmemory<\/code> \u53c3\u6578\u4f86\u9650\u5236Redis\u4f7f\u7528\u7684\u6700\u5927\u5167\u5b58\uff0c\u907f\u514d\u56e0\u5167\u5b58\u4e0d\u8db3\u5c0e\u81f4\u7684\u6027\u80fd\u4e0b\u964d\u3002<\/li>\n<li>\u9078\u64c7\u5408\u9069\u7684\u5167\u5b58\u6dd8\u6c70\u7b56\u7565\uff0c\u5982 <code>volatile-lru<\/code> \u6216 <code>allkeys-lru<\/code>\uff0c\u4ee5\u78ba\u4fdd\u6700\u5e38\u7528\u7684\u6578\u64da\u80fd\u5920\u4fdd\u7559\u5728\u5167\u5b58\u4e2d\u3002<\/li>\n<\/ul>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e5%8c%96%e5%8a%9f%e8%83%bd-wQlXhzOymu\">2. \u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u6839\u64da\u61c9\u7528\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u5728\u4fdd\u8b49\u6578\u64da\u5b89\u5168\u7684\u540c\u6642\uff0c\u63d0\u5347\u6027\u80fd\uff1a<\/p>\n<ul>\n<li>RDB\uff08\u5feb\u7167\uff09\u9069\u5408\u5c0d\u6027\u80fd\u8981\u6c42\u8f03\u9ad8\u7684\u5834\u666f\uff0c\u56e0\u70ba\u5b83\u5728\u7279\u5b9a\u6642\u9593\u9ede\u9032\u884c\u6578\u64da\u5feb\u7167\u3002<\/li>\n<li>AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u5247\u9069\u5408\u9700\u8981\u9ad8\u6578\u64da\u5b89\u5168\u6027\u7684\u5834\u666f\uff0c\u4f46\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-wQlXhzOymu\">3. \u4f7f\u7528\u7ba1\u9053\u6280\u8853<\/h3>\n<p>\u5728\u9700\u8981\u6279\u91cf\u57f7\u884c\u591a\u500b\u547d\u4ee4\u7684\u60c5\u6cc1\u4e0b\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u7ba1\u9053\u6280\u8853\u4f86\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u901a\u904e\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u767c\u9001\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --pipe &lt; commands.txt<\/code><\/pre>\n<h3 id=\"4-%e7%9b%a3%e6%8e%a7%e5%92%8c%e5%88%86%e6%9e%90-wQlXhzOymu\">4. \u76e3\u63a7\u548c\u5206\u6790<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u5982\u5167\u5b58\u4f7f\u7528\u7387\u3001\u547d\u4ee4\u57f7\u884c\u6642\u9593\u7b49\uff0c\u53ef\u4ee5\u5e6b\u52a9\u53ca\u6642\u767c\u73fe\u6027\u80fd\u74f6\u9838\u3002\u53ef\u4ee5\u4f7f\u7528Redis\u81ea\u5e36\u7684 <code>MONITOR<\/code> \u547d\u4ee4\u4f86\u5be6\u6642\u67e5\u770b\u57f7\u884c\u7684\u547d\u4ee4\uff0c\u6216\u4f7f\u7528 <code>SLOWLOG<\/code> \u4f86\u5206\u6790\u6162\u67e5\u8a62\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-wQlXhzOymu\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u6027\u80fd\u512a\u5316\u4e4b\u65c5\u4e26\u4e0d\u662f\u4e00\u8e74\u800c\u5c31\u7684\uff0c\u800c\u662f\u9700\u8981\u4e0d\u65b7\u7684\u8abf\u6574\u548c\u6539\u9032\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u5167\u5b58\u3001\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3001\u4f7f\u7528\u7ba1\u9053\u6280\u8853\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\u6027\u80fd\u6307\u6a19\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u904b\u884c\u60a8\u7684Redis\u5be6\u4f8b\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u4f01\u696d\uff0c\u60a8\u90fd\u53ef\u4ee5\u5728\u6211\u5011\u7684\u7db2\u7ad9\u4e0a\u627e\u5230\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u91cd\u5beb\u6027\u80fd\u8abf\u512a\u7684\u65c5\u7a0b\uff0c\u63ed\u793a\u9ad8\u6548\u80fd\u512a\u5316\u7b56\u7565\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u901f\u5ea6\u8207\u7cfb\u7d71\u6548\u80fd\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-134691","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134691","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=134691"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134691\/revisions"}],"predecessor-version":[{"id":134692,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134691\/revisions\/134692"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134691"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134691"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134691"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}