{"id":183062,"date":"2024-11-10T01:37:21","date_gmt":"2024-11-09T17:37:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/183062\/"},"modified":"2024-11-10T01:37:22","modified_gmt":"2024-11-09T17:37:22","slug":"%e5%af%a6%e7%8f%beredis%e7%b7%a9%e5%ad%98%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e5%ad%98%e5%84%b2%ef%bc%88redis%e7%b7%a9%e5%ad%98%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/183062\/","title":{"rendered":"\u5be6\u73feRedis\u7de9\u5b58\u7684\u6301\u4e45\u5316\u5b58\u5132\uff08redis\u7de9\u5b58\u7684\u6301\u4e45\u5316\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e7%8f%beredis%e7%b7%a9%e5%ad%98%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e5%ad%98%e5%84%b2%ef%bc%88redis%e7%b7%a9%e5%ad%98%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%ef%bc%89-aXlMQatjkM\">\u5be6\u73feRedis\u7de9\u5b58\u7684\u6301\u4e45\u5316\u5b58\u5132\uff08redis\u7de9\u5b58\u7684\u6301\u4e45\u5316\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u5834\u666f\u3002\u5118\u7ba1Redis\u4ee5\u5176\u5feb\u901f\u7684\u8b80\u5beb\u6027\u80fd\u800c\u805e\u540d\uff0c\u4f46\u5176\u6578\u64da\u7684\u6301\u4e45\u5316\u5b58\u5132\u80fd\u529b\u540c\u6a23\u91cd\u8981\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u4fdd\u8b49\u6578\u64da\u4e0d\u4e1f\u5931\u7684\u61c9\u7528\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u6301\u4e45\u5316\u5b58\u5132\u6a5f\u5236\u53ca\u5176\u5be6\u73fe\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e9%81%b8%e9%a0%85-aXlMQatjkM\">Redis\u7684\u6301\u4e45\u5316\u9078\u9805<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u65b9\u5f0f\u5404\u6709\u512a\u7f3a\u9ede\uff0c\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h3 id=\"1-rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-aXlMQatjkM\">1. RDB\uff08\u5feb\u7167\uff09<\/h3>\n<p>RDB\u6301\u4e45\u5316\u662f\u901a\u904e\u5b9a\u671f\u5c07Redis\u7684\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u4f86\u5be6\u73fe\u7684\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u5728\u65bc\uff1a<\/p>\n<ul>\n<li>\u6027\u80fd\u9ad8\uff1aRDB\u5728\u751f\u6210\u5feb\u7167\u6642\u4e0d\u6703\u5f71\u97ffRedis\u7684\u6b63\u5e38\u64cd\u4f5c\uff0c\u56e0\u70ba\u5b83\u662f\u4ee5\u975e\u963b\u585e\u7684\u65b9\u5f0f\u9032\u884c\u7684\u3002<\/li>\n<li>\u6578\u64da\u6062\u5fa9\u5feb\uff1aRDB\u6587\u4ef6\u901a\u5e38\u8f03\u5c0f\uff0c\u6062\u5fa9\u901f\u5ea6\u5feb\uff0c\u9069\u5408\u9700\u8981\u5feb\u901f\u555f\u52d5\u7684\u5834\u666f\u3002<\/li>\n<\/ul>\n<p>\u7136\u800c\uff0cRDB\u4e5f\u6709\u5176\u7f3a\u9ede\uff0c\u4e3b\u8981\u662f\u6578\u64da\u7684\u6301\u4e45\u5316\u662f\u57fa\u65bc\u6642\u9593\u9593\u9694\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u5feb\u7167\u751f\u6210\u4e4b\u9593\u7684\u6578\u64da\u8b8a\u66f4\u5c07\u6703\u4e1f\u5931\u3002<\/p>\n<h3 id=\"2-aof%ef%bc%88%e8%bf%bd%e5%8a%a0%e6%96%87%e4%bb%b6%ef%bc%89-aXlMQatjkM\">2. AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF\u6301\u4e45\u5316\u5247\u662f\u5c07\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\u90fd\u8a18\u9304\u5230\u4e00\u500b\u8ffd\u52a0\u6587\u4ef6\u4e2d\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5b8c\u6574\u6027\u9ad8\uff1aAOF\u80fd\u5920\u8a18\u9304\u6bcf\u4e00\u500b\u64cd\u4f5c\uff0c\u7406\u8ad6\u4e0a\u53ef\u4ee5\u5be6\u73fe\u5b8c\u5168\u7684\u6578\u64da\u6062\u5fa9\u3002<\/li>\n<li>\u9748\u6d3b\u6027\uff1a\u7528\u6236\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u8a2d\u7f6eAOF\u7684\u5beb\u5165\u7b56\u7565\uff0c\u4f8b\u5982\u6bcf\u6b21\u5beb\u5165\u5f8c\u7acb\u5373\u540c\u6b65\u3001\u6bcf\u79d2\u540c\u6b65\u6216\u4e0d\u9032\u884c\u540c\u6b65\u3002<\/li>\n<\/ul>\n<p>\u4e0d\u904e\uff0cAOF\u7684\u7f3a\u9ede\u5728\u65bc\u6587\u4ef6\u5927\u5c0f\u53ef\u80fd\u6703\u96a8\u8457\u6642\u9593\u589e\u9577\uff0c\u4e26\u4e14\u5728\u6062\u5fa9\u6578\u64da\u6642\u53ef\u80fd\u6703\u6bd4RDB\u6162\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aeredis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96-aXlMQatjkM\">\u5982\u4f55\u914d\u7f6eRedis\u7684\u6301\u4e45\u5316<\/h2>\n<p>\u8981\u5be6\u73feRedis\u7684\u6301\u4e45\u5316\u5b58\u5132\uff0c\u9996\u5148\u9700\u8981\u5728Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u9032\u884c\u76f8\u61c9\u7684\u8a2d\u7f6e\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>\n# RDB\u914d\u7f6e\nsave 900 1   # \u6bcf900\u79d2\uff0815\u5206\u9418\uff09\u5982\u679c\u81f3\u5c11\u67091\u500bkey\u767c\u751f\u8b8a\u5316\uff0c\u5247\u751f\u6210\u5feb\u7167\nsave 300 10  # \u6bcf300\u79d2\uff085\u5206\u9418\uff09\u5982\u679c\u81f3\u5c11\u670910\u500bkey\u767c\u751f\u8b8a\u5316\uff0c\u5247\u751f\u6210\u5feb\u7167\nsave 60 10000 # \u6bcf60\u79d2\u5982\u679c\u81f3\u5c11\u670910000\u500bkey\u767c\u751f\u8b8a\u5316\uff0c\u5247\u751f\u6210\u5feb\u7167\n\n# AOF\u914d\u7f6e\nappendonly yes  # \u555f\u7528AOF\u6301\u4e45\u5316\nappendfsync everysec  # \u6bcf\u79d2\u540c\u6b65\u4e00\u6b21\n<\/code><\/pre>\n<p>\u5728\u914d\u7f6e\u5b8c\u6210\u5f8c\uff0c\u91cd\u555fRedis\u670d\u52d9\u4ee5\u4f7f\u8a2d\u7f6e\u751f\u6548\u3002\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\u53ef\u4ee5\u6aa2\u67e5\u6301\u4e45\u5316\u72c0\u614b\uff1a<\/p>\n<pre><code>\nredis-cli info persistence\n<\/code><\/pre>\n<h2 id=\"%e6%8c%81%e4%b9%85%e5%8c%96%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-aXlMQatjkM\">\u6301\u4e45\u5316\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u548c\u914d\u7f6e\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li>\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7RDB\u6216AOF\uff0c\u6216\u5169\u8005\u7d50\u5408\u4f7f\u7528\u3002<\/li>\n<li>\u5b9a\u671f\u6aa2\u67e5\u6301\u4e45\u5316\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u4e26\u9032\u884c\u5fc5\u8981\u7684\u6e05\u7406\u3002<\/li>\n<li>\u5728\u9ad8\u53ef\u7528\u6027\u5834\u666f\u4e2d\uff0c\u8003\u616e\u4f7f\u7528Redis\u96c6\u7fa4\u6216\u4e3b\u5f9e\u8907\u88fd\u4f86\u589e\u5f37\u6578\u64da\u7684\u53ef\u9760\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-aXlMQatjkM\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6301\u4e45\u5316\u5b58\u5132\u6a5f\u5236\u70ba\u7528\u6236\u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6578\u64da\u4fdd\u8b77\u9078\u64c7\u3002\u7121\u8ad6\u662f\u9078\u64c7RDB\u9084\u662fAOF\uff0c\u4e86\u89e3\u5176\u7279\u6027\u548c\u914d\u7f6e\u65b9\u6cd5\u90fd\u80fd\u5e6b\u52a9\u958b\u767c\u8005\u66f4\u597d\u5730\u7ba1\u7406\u6578\u64da\u3002\u5728\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u6642\uff0c\u8003\u616e\u5230Redis\u7684\u6301\u4e45\u5316\u9700\u6c42\uff0c\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u5b89\u5168\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u9760\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u5c07\u662f\u660e\u667a\u4e4b\u8209\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7de9\u5b58\u7684\u6301\u4e45\u5316\u5b58\u5132\u6280\u8853\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u9ad8\u6548\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u53ef\u9760\u6027\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-183062","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183062","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=183062"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183062\/revisions"}],"predecessor-version":[{"id":183063,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/183062\/revisions\/183063"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=183062"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=183062"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=183062"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}