{"id":153435,"date":"2024-11-02T07:25:20","date_gmt":"2024-11-01T23:25:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/153435\/"},"modified":"2024-11-02T07:25:21","modified_gmt":"2024-11-01T23:25:21","slug":"%e5%ad%98%e5%84%b2-redis-%e5%af%a6%e7%8f%be%e6%8c%81%e4%b9%85%e5%8c%96%e5%ad%98%e5%84%b2%ef%bc%88redis-%e9%80%b2%e8%a1%8c%e6%8c%81%e4%b9%85%e5%8c%96%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/153435\/","title":{"rendered":"\u5b58\u5132 Redis \u5be6\u73fe\u6301\u4e45\u5316\u5b58\u5132\uff08Redis \u9032\u884c\u6301\u4e45\u5316\uff09"},"content":{"rendered":"<h1 id=\"%e5%ad%98%e5%84%b2-redis-%e5%af%a6%e7%8f%be%e6%8c%81%e4%b9%85%e5%8c%96%e5%ad%98%e5%84%b2%ef%bc%88redis-%e9%80%b2%e8%a1%8c%e6%8c%81%e4%b9%85%e5%8c%96%ef%bc%89-ylUIgxahGg\">\u5b58\u5132 Redis \u5be6\u73fe\u6301\u4e45\u5316\u5b58\u5132\uff08Redis \u9032\u884c\u6301\u4e45\u5316\uff09<\/h1>\n<p>Redis \u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\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\u7ba1 Redis \u7684\u4e3b\u8981\u7279\u9ede\u662f\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\uff0c\u4f46\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u6578\u64da\u7684\u6301\u4e45\u5316\u5b58\u5132\u4e5f\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5305\u62ec RDB \u548c AOF \u5169\u7a2e\u4e3b\u8981\u65b9\u5f0f\uff0c\u4ee5\u53ca\u5982\u4f55\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-ylUIgxahGg\">Redis \u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548c AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u65b9\u5f0f\u5404\u6709\u512a\u7f3a\u9ede\uff0c\u9069\u7528\u65bc\u4e0d\u540c\u7684\u5834\u666f\u3002<\/p>\n<h3 id=\"1-rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-ylUIgxahGg\">1. RDB\uff08\u5feb\u7167\uff09<\/h3>\n<p>RDB \u662f Redis \u7684\u5feb\u7167\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u5c07\u6578\u64da\u7684\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\u4e2d\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u5728\u65bc\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u6062\u5fa9\u901f\u5ea6\u5feb\uff1a\u56e0\u70ba RDB \u6587\u4ef6\u662f\u4e8c\u9032\u5236\u683c\u5f0f\uff0c\u6062\u5fa9\u6642\u53ea\u9700\u52a0\u8f09\u4e00\u500b\u6587\u4ef6\u3002<\/li>\n<li>\u4f54\u7528\u7a7a\u9593\u5c0f\uff1aRDB \u6587\u4ef6\u901a\u5e38\u6bd4 AOF \u6587\u4ef6\u5c0f\uff0c\u56e0\u70ba\u5b83\u662f\u58d3\u7e2e\u904e\u7684\u3002<\/li>\n<\/ul>\n<p>\u7136\u800c\uff0cRDB \u4e5f\u6709\u5176\u7f3a\u9ede\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u4e1f\u5931\u98a8\u96aa\uff1a\u5982\u679c Redis \u5728\u5feb\u7167\u4e4b\u9593\u5d29\u6f70\uff0c\u5247\u5728\u6700\u5f8c\u4e00\u6b21\u5feb\u7167\u4e4b\u5f8c\u7684\u6578\u64da\u5c07\u6703\u4e1f\u5931\u3002<\/li>\n<li>\u4e0d\u652f\u6301\u589e\u91cf\u5099\u4efd\uff1aRDB \u53ea\u80fd\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u9032\u884c\u5feb\u7167\uff0c\u7121\u6cd5\u5be6\u6642\u4fdd\u5b58\u6578\u64da\u8b8a\u66f4\u3002<\/li>\n<\/ul>\n<p>\u8981\u555f\u7528 RDB \u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5728 Redis \u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>\nsave 900 1\nsave 300 10\nsave 60 10000\n<\/code><\/pre>\n<p>\u9019\u4e9b\u8a2d\u7f6e\u7684\u610f\u601d\u662f\uff1a\u5982\u679c\u5728 900 \u79d2\u5167\u81f3\u5c11\u6709 1 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u9032\u884c\u5feb\u7167\uff1b\u5982\u679c\u5728 300 \u79d2\u5167\u81f3\u5c11\u6709 10 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u9032\u884c\u5feb\u7167\uff1b\u5982\u679c\u5728 60 \u79d2\u5167\u81f3\u5c11\u6709 10000 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u9032\u884c\u5feb\u7167\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-ylUIgxahGg\">2. AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF \u662f Redis \u7684\u53e6\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u901a\u904e\u5c07\u6bcf\u4e00\u500b\u5beb\u5165\u64cd\u4f5c\u8ffd\u52a0\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\u4f86\u5be6\u73fe\u6301\u4e45\u5316\u3002AOF \u7684\u512a\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6578\u64da\u5b89\u5168\u6027\u9ad8\uff1aAOF \u53ef\u4ee5\u5be6\u73fe\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\uff0c\u56e0\u70ba\u5b83\u53ef\u4ee5\u914d\u7f6e\u70ba\u6bcf\u6b21\u5beb\u5165\u64cd\u4f5c\u5f8c\u7acb\u5373\u5beb\u5165\u78c1\u789f\u3002<\/li>\n<li>\u652f\u6301\u589e\u91cf\u5099\u4efd\uff1aAOF \u53ef\u4ee5\u8a18\u9304\u6240\u6709\u7684\u5beb\u5165\u64cd\u4f5c\uff0c\u9019\u6a23\u5373\u4f7f\u5728\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u72c0\u614b\u3002<\/li>\n<\/ul>\n<p>\u4e0d\u904e\uff0cAOF \u4e5f\u6709\u4e00\u4e9b\u7f3a\u9ede\uff1a<\/p>\n<ul>\n<li>\u6062\u5fa9\u901f\u5ea6\u8f03\u6162\uff1a\u56e0\u70ba\u9700\u8981\u9010\u689d\u57f7\u884c\u5beb\u5165\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li>\u6587\u4ef6\u5927\u5c0f\u8f03\u5927\uff1a\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\uff0cAOF \u6587\u4ef6\u53ef\u80fd\u6703\u8b8a\u5f97\u975e\u5e38\u5927\u3002<\/li>\n<\/ul>\n<p>\u8981\u555f\u7528 AOF \u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5728 Redis \u914d\u7f6e\u6587\u4ef6\u4e2d\u8a2d\u7f6e\u4ee5\u4e0b\u53c3\u6578\uff1a<\/p>\n<pre><code>\nappendonly yes\nappendfsync everysec\n<\/code><\/pre>\n<p>\u9019\u88e1\u7684\u8a2d\u7f6e\u8868\u793a\u555f\u7528 AOF \u4e26\u4e14\u6bcf\u79d2\u5c07\u6578\u64da\u5beb\u5165\u78c1\u789f\u3002<\/p>\n<h2 id=\"%e9%81%b8%e6%93%87%e5%90%88%e9%81%a9%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-ylUIgxahGg\">\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565<\/h2>\n<p>\u5728\u9078\u64c7\u6301\u4e45\u5316\u7b56\u7565\u6642\uff0c\u958b\u767c\u8005\u9700\u8981\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\u4f86\u6c7a\u5b9a\u3002\u5982\u679c\u61c9\u7528\u5c0d\u6578\u64da\u7684\u5373\u6642\u6027\u8981\u6c42\u8f03\u9ad8\uff0c\u5247 AOF \u53ef\u80fd\u662f\u66f4\u597d\u7684\u9078\u64c7\uff1b\u800c\u5982\u679c\u5c0d\u6027\u80fd\u8981\u6c42\u66f4\u9ad8\u4e14\u80fd\u63a5\u53d7\u4e00\u5b9a\u7684\u6578\u64da\u4e1f\u5931\u98a8\u96aa\uff0c\u5247 RDB \u53ef\u80fd\u66f4\u5408\u9069\u3002\u6b64\u5916\uff0cRedis \u4e5f\u652f\u6301\u540c\u6642\u555f\u7528 RDB \u548c AOF\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ylUIgxahGg\">\u7e3d\u7d50<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6301\u4e45\u5316\u9078\u9805\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u5177\u9ad4\u9700\u6c42\u9078\u64c7 RDB \u6216 AOF\u3002\u7121\u8ad6\u9078\u64c7\u54ea\u7a2e\u65b9\u5f0f\uff0c\u4e86\u89e3\u5176\u7279\u6027\u548c\u9069\u7528\u5834\u666f\u90fd\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u9ad8\u53ef\u7528\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 Redis \u5be6\u73fe\u6301\u4e45\u5316\u5b58\u5132\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4ecd\u7136\u53ef\u7528\uff0c\u63d0\u5347\u61c9\u7528\u7684\u53ef\u9760\u6027\u548c\u6027\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-153435","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153435","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=153435"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153435\/revisions"}],"predecessor-version":[{"id":153436,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/153435\/revisions\/153436"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=153435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=153435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=153435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}