{"id":192654,"date":"2024-11-12T19:24:19","date_gmt":"2024-11-12T11:24:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/192654\/"},"modified":"2024-11-12T19:24:20","modified_gmt":"2024-11-12T11:24:20","slug":"%e6%96%b0%e6%89%8b%e6%8c%87%e5%8d%97redis%e8%a8%ad%e7%bd%ae%e9%96%8b%e5%95%9faof%e5%8a%9f%e8%83%bd%ef%bc%88redis%e9%85%8d%e5%88%b6%e9%96%8b%e5%95%9faof%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/192654\/","title":{"rendered":"\u65b0\u624b\u6307\u5357Redis\u8a2d\u7f6e\u958b\u555fAOF\u529f\u80fd\uff08redis\u914d\u5236\u958b\u555faof\uff09"},"content":{"rendered":"<h1 id=\"%e6%96%b0%e6%89%8b%e6%8c%87%e5%8d%97%ef%bc%9aredis%e8%a8%ad%e7%bd%ae%e9%96%8b%e5%95%9faof%e5%8a%9f%e8%83%bd-yDWUGKQwAB\">\u65b0\u624b\u6307\u5357\uff1aRedis\u8a2d\u7f6e\u958b\u555fAOF\u529f\u80fd<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u5c0d\u65bc\u65b0\u624b\u4f86\u8aaa\uff0c\u4e86\u89e3\u5982\u4f55\u8a2d\u7f6eRedis\u7684\u6301\u4e45\u5316\u529f\u80fd\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u5176\u4e2dAOF\uff08Append Only File\uff09\u662f\u4e00\u7a2e\u5e38\u7528\u7684\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728Redis\u4e2d\u958b\u555fAOF\u529f\u80fd\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u914d\u7f6e\u793a\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afaof%ef%bc%9f-yDWUGKQwAB\">\u4ec0\u9ebc\u662fAOF\uff1f<\/h2>\n<p>AOF\uff0c\u5373\u9644\u52a0\u6587\u4ef6\uff08Append Only File\uff09\uff0c\u662fRedis\u63d0\u4f9b\u7684\u4e00\u7a2e\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\u3002\u8207RDB\uff08\u5feb\u7167\uff09\u4e0d\u540c\uff0cAOF\u6703\u5c07\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\u90fd\u8a18\u9304\u5230\u4e00\u500b\u6587\u4ef6\u4e2d\uff0c\u9019\u6a23\u5728Redis\u91cd\u555f\u6642\uff0c\u53ef\u4ee5\u901a\u904e\u91cd\u653e\u9019\u4e9b\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002AOF\u7684\u512a\u52e2\u5728\u65bc\u5176\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u6062\u5fa9\u7684\u9748\u6d3b\u6027\uff0c\u7279\u5225\u9069\u5408\u5c0d\u6578\u64da\u4e00\u81f4\u6027\u8981\u6c42\u8f03\u9ad8\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"%e9%96%8b%e5%95%9faof%e5%8a%9f%e8%83%bd%e7%9a%84%e6%ad%a5%e9%a9%9f-yDWUGKQwAB\">\u958b\u555fAOF\u529f\u80fd\u7684\u6b65\u9a5f<\/h2>\n<p>\u8981\u5728Redis\u4e2d\u958b\u555fAOF\u529f\u80fd\uff0c\u60a8\u9700\u8981\u4fee\u6539Redis\u7684\u914d\u7f6e\u6587\u4ef6\u3002\u4ee5\u4e0b\u662f\u5177\u9ad4\u7684\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e6%89%be%e5%88%b0redis%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-yDWUGKQwAB\">1. \u627e\u5230Redis\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>Redis\u7684\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u540d\u70ba<code>redis.conf<\/code>\uff0c\u5728\u5b89\u88ddRedis\u6642\u6703\u81ea\u52d5\u751f\u6210\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u627e\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>find \/ -name redis.conf<\/code><\/pre>\n<h3 id=\"2-%e7%b7%a8%e8%bc%af%e9%85%8d%e7%bd%ae%e6%96%87%e4%bb%b6-yDWUGKQwAB\">2. \u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6<\/h3>\n<p>\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b<code>redis.conf<\/code>\u6587\u4ef6\uff0c\u4f8b\u5982\u4f7f\u7528<code>vim<\/code>\u6216<code>nano<\/code>\uff1a<\/p>\n<pre><code>vim \/path\/to\/redis.conf<\/code><\/pre>\n<h3 id=\"3-%e4%bf%ae%e6%94%b9aof%e7%9b%b8%e9%97%9c%e9%85%8d%e7%bd%ae-yDWUGKQwAB\">3. \u4fee\u6539AOF\u76f8\u95dc\u914d\u7f6e<\/h3>\n<p>\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u627e\u5230\u4ee5\u4e0b\u5e7e\u500b\u8207AOF\u76f8\u95dc\u7684\u914d\u7f6e\u9805\uff1a<\/p>\n<ul>\n<li><code>appendonly<\/code>: \u5c07\u6b64\u9805\u8a2d\u7f6e\u70ba<code>yes<\/code>\u4ee5\u555f\u7528AOF\u3002<\/li>\n<li><code>appendfsync<\/code>: \u8a2d\u7f6eAOF\u7684\u540c\u6b65\u7b56\u7565\uff0c\u53ef\u4ee5\u9078\u64c7<code>always<\/code>\u3001<code>everysec<\/code>\u6216<code>no<\/code>\u3002<br \/>\n        &#8211; <code>always<\/code>: \u6bcf\u6b21\u5beb\u5165\u90fd\u540c\u6b65\uff0c\u6027\u80fd\u8f03\u4f4e\u4f46\u6578\u64da\u5b89\u5168\u6027\u9ad8\u3002<br \/>\n        &#8211; <code>everysec<\/code>: \u6bcf\u79d2\u540c\u6b65\u4e00\u6b21\uff0c\u6027\u80fd\u548c\u5b89\u5168\u6027\u4e4b\u9593\u7684\u6298\u8877\u3002<br \/>\n        &#8211; <code>no<\/code>: \u4e0d\u9032\u884c\u540c\u6b65\uff0c\u6027\u80fd\u9ad8\u4f46\u6578\u64da\u5b89\u5168\u6027\u4f4e\u3002<\/li>\n<li><code>dir<\/code>: \u8a2d\u7f6eAOF\u6587\u4ef6\u7684\u5b58\u5132\u76ee\u9304\u3002<\/li>\n<li><code>appendfilename<\/code>: \u8a2d\u7f6eAOF\u6587\u4ef6\u7684\u540d\u7a31\uff0c\u9ed8\u8a8d\u70ba<code>appendonly.aof<\/code>\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u793a\u4f8b\u914d\u7f6e\uff1a<\/p>\n<pre><code>appendonly yes\nappendfsync everysec\ndir \/var\/lib\/redis\nappendfilename \"appendonly.aof\"<\/code><\/pre>\n<h3 id=\"4-%e9%87%8d%e5%95%9fredis%e6%9c%8d%e5%8b%99-yDWUGKQwAB\">4. \u91cd\u555fRedis\u670d\u52d9<\/h3>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u555fRedis\u670d\u52d9\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u91cd\u555fRedis\uff1a<\/p>\n<pre><code>sudo systemctl restart redis<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5aof%e5%8a%9f%e8%83%bd%e6%98%af%e5%90%a6%e5%95%9f%e7%94%a8-yDWUGKQwAB\">\u6aa2\u67e5AOF\u529f\u80fd\u662f\u5426\u555f\u7528<\/h2>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528Redis\u547d\u4ee4\u884c\u5de5\u5177\u6aa2\u67e5AOF\u529f\u80fd\u662f\u5426\u6210\u529f\u555f\u7528\u3002\u9023\u63a5\u5230Redis\u5f8c\uff0c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>CONFIG GET appendonly<\/code><\/pre>\n<p>\u5982\u679c\u8fd4\u56de\u7684\u503c\u70ba<code>1<\/code>\uff0c\u5247\u8868\u793aAOF\u529f\u80fd\u5df2\u6210\u529f\u555f\u7528\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-yDWUGKQwAB\">\u7e3d\u7d50<\/h2>\n<p>\u958b\u555fRedis\u7684AOF\u529f\u80fd\u53ef\u4ee5\u6709\u6548\u63d0\u9ad8\u6578\u64da\u7684\u6301\u4e45\u6027\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u4e00\u81f4\u6027\u7684\u61c9\u7528\u4e2d\u3002\u901a\u904e\u7c21\u55ae\u7684\u914d\u7f6e\u4fee\u6539\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u555f\u7528\u9019\u4e00\u529f\u80fd\uff0c\u4e26\u6839\u64da\u5be6\u969b\u9700\u6c42\u8abf\u6574\u540c\u6b65\u7b56\u7565\u3002\u5c0d\u65bc\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u7684\u7528\u6236\u4f86\u8aaa\uff0c\u5408\u7406\u914d\u7f6eRedis\u7684\u6301\u4e45\u5316\u529f\u80fd\u5c07\u6709\u52a9\u65bc\u63d0\u5347\u61c9\u7528\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5b78\u7fd2\u5982\u4f55\u5728Redis\u4e2d\u8a2d\u7f6e\u4e26\u555f\u7528AOF\u529f\u80fd\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u548c\u53ef\u9760\u6027\uff0c\u9069\u5408\u65b0\u624b\u7684\u8a73\u7d30\u6307\u5357\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-192654","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192654","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=192654"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192654\/revisions"}],"predecessor-version":[{"id":192655,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/192654\/revisions\/192655"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=192654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=192654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=192654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}