{"id":181388,"date":"2024-11-09T16:38:19","date_gmt":"2024-11-09T08:38:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181388\/"},"modified":"2024-11-09T16:38:20","modified_gmt":"2024-11-09T08:38:20","slug":"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%baredis-aof%e6%a9%9f%e5%88%b6%e8%a7%a3%e6%9e%90%ef%bc%88%e8%a7%a3%e6%9e%90redis-aof%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181388\/","title":{"rendered":"\u6df1\u5165\u6dfa\u51faRedis AOF\u6a5f\u5236\u89e3\u6790\uff08\u89e3\u6790redis AOF\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%baredis-aof%e6%a9%9f%e5%88%b6%e8%a7%a3%e6%9e%90-ofgMnlGdDZ\">\u6df1\u5165\u6dfa\u51faRedis AOF\u6a5f\u5236\u89e3\u6790<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5176\u4e2d\u4e4b\u4e00\u4fbf\u662fAOF\uff08Append Only File\uff09\u6a5f\u5236\u3002\u672c\u6587\u5c07\u6df1\u5165\u89e3\u6790Redis\u7684AOF\u6a5f\u5236\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u5de5\u4f5c\u539f\u7406\u53ca\u4f7f\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"aof%e6%a9%9f%e5%88%b6%e6%a6%82%e8%bf%b0-ofgMnlGdDZ\">AOF\u6a5f\u5236\u6982\u8ff0<\/h2>\n<p>AOF\u6a5f\u5236\u7684\u4e3b\u8981\u76ee\u7684\u662f\u5c07Redis\u7684\u6240\u6709\u5beb\u64cd\u4f5c\u8a18\u9304\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\uff0c\u9019\u6a23\u5728Redis\u91cd\u555f\u6216\u5d29\u6f70\u5f8c\uff0c\u53ef\u4ee5\u901a\u904e\u91cd\u653e\u9019\u4e9b\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002AOF\u7684\u5de5\u4f5c\u539f\u7406\u76f8\u5c0d\u7c21\u55ae\uff0c\u7576\u5ba2\u6236\u7aef\u57f7\u884c\u5beb\u64cd\u4f5c\u6642\uff0cRedis\u6703\u5c07\u9019\u4e9b\u64cd\u4f5c\u4ee5\u7279\u5b9a\u683c\u5f0f\u8ffd\u52a0\u5230AOF\u6587\u4ef6\u4e2d\u3002<\/p>\n<h2 id=\"aof%e7%9a%84%e5%b7%a5%e4%bd%9c%e6%b5%81%e7%a8%8b-ofgMnlGdDZ\">AOF\u7684\u5de5\u4f5c\u6d41\u7a0b<\/h2>\n<p>AOF\u7684\u5de5\u4f5c\u6d41\u7a0b\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ol>\n<li><strong>\u5beb\u64cd\u4f5c\u57f7\u884c\uff1a<\/strong>\u7576\u5ba2\u6236\u7aef\u767c\u9001\u5beb\u64cd\u4f5c\uff08\u5982SET\u3001DEL\u7b49\uff09\u6642\uff0cRedis\u6703\u7acb\u5373\u57f7\u884c\u8a72\u64cd\u4f5c\u3002<\/li>\n<li><strong>\u8a18\u9304\u64cd\u4f5c\uff1a<\/strong>\u540c\u6642\uff0cRedis\u6703\u5c07\u8a72\u64cd\u4f5c\u4ee5\u7279\u5b9a\u683c\u5f0f\u5beb\u5165AOF\u6587\u4ef6\u3002\u4f8b\u5982\uff0c\u5c0d\u65bcSET\u64cd\u4f5c\uff0cAOF\u6587\u4ef6\u4e2d\u6703\u8a18\u9304\u985e\u4f3c\u4ee5\u4e0b\u7684\u5167\u5bb9\uff1a<\/li>\n<\/ol>\n<pre><code>SET key value<\/code><\/pre>\n<ol start=\"3\">\n<li><strong>\u540c\u6b65\u7b56\u7565\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2eAOF\u540c\u6b65\u7b56\u7565\uff0c\u5305\u62ec\u6bcf\u6b21\u5beb\u5165\u5f8c\u540c\u6b65\uff08always\uff09\u3001\u6bcf\u79d2\u540c\u6b65\uff08everysec\uff09\u548c\u4e0d\u9032\u884c\u540c\u6b65\uff08no\uff09\u3002\u9019\u4e9b\u7b56\u7565\u5f71\u97ff\u4e86\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u6027\u80fd\u3002<\/li>\n<li><strong>\u91cd\u555f\u6062\u5fa9\uff1a<\/strong>\u7576Redis\u91cd\u555f\u6642\uff0c\u6703\u8b80\u53d6AOF\u6587\u4ef6\u4e2d\u7684\u64cd\u4f5c\uff0c\u4e26\u4f9d\u6b21\u57f7\u884c\u9019\u4e9b\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ol>\n<h2 id=\"aof%e7%9a%84%e5%84%aa%e7%bc%ba%e9%bb%9e-ofgMnlGdDZ\">AOF\u7684\u512a\u7f3a\u9ede<\/h2>\n<p>AOF\u6a5f\u5236\u6709\u5176\u7368\u7279\u7684\u512a\u7f3a\u9ede\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u8003\u91cf\uff1a<\/p>\n<h3 id=\"%e5%84%aa%e9%bb%9e-ofgMnlGdDZ\">\u512a\u9ede<\/h3>\n<ul>\n<li><strong>\u6578\u64da\u5b8c\u6574\u6027\uff1a<\/strong>AOF\u80fd\u5920\u8a18\u9304\u6240\u6709\u7684\u5beb\u64cd\u4f5c\uff0c\u9019\u610f\u5473\u8457\u5728\u5d29\u6f70\u5f8c\u80fd\u5920\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u72c0\u614b\u3002<\/li>\n<li><strong>\u53ef\u8b80\u6027\uff1a<\/strong>AOF\u6587\u4ef6\u662f\u4ee5\u6587\u672c\u683c\u5f0f\u5b58\u5132\u7684\uff0c\u9019\u4f7f\u5f97\u7528\u6236\u53ef\u4ee5\u8f15\u9b06\u5730\u67e5\u770b\u548c\u7de8\u8f2f\u3002<\/li>\n<\/ul>\n<h3 id=\"%e7%bc%ba%e9%bb%9e-ofgMnlGdDZ\">\u7f3a\u9ede<\/h3>\n<ul>\n<li><strong>\u6027\u80fd\u5f71\u97ff\uff1a<\/strong>\u7531\u65bc\u6bcf\u6b21\u5beb\u64cd\u4f5c\u90fd\u9700\u8981\u8a18\u9304\u5230AOF\u6587\u4ef6\uff0c\u9019\u53ef\u80fd\u6703\u5f71\u97ff\u6027\u80fd\uff0c\u7279\u5225\u662f\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\u3002<\/li>\n<li><strong>\u6587\u4ef6\u5927\u5c0f\uff1a<\/strong>AOF\u6587\u4ef6\u96a8\u8457\u6642\u9593\u7684\u63a8\u79fb\u53ef\u80fd\u6703\u8b8a\u5f97\u975e\u5e38\u5927\uff0c\u9019\u9700\u8981\u5b9a\u671f\u9032\u884c\u91cd\u5beb\uff08rewrite\uff09\u4ee5\u6e1b\u5c11\u6587\u4ef6\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<h2 id=\"aof%e7%9a%84%e9%87%8d%e5%af%ab%e6%a9%9f%e5%88%b6-ofgMnlGdDZ\">AOF\u7684\u91cd\u5beb\u6a5f\u5236<\/h2>\n<p>\u70ba\u4e86\u907f\u514dAOF\u6587\u4ef6\u904e\u5927\uff0cRedis\u63d0\u4f9b\u4e86AOF\u91cd\u5beb\u6a5f\u5236\u3002\u91cd\u5beb\u904e\u7a0b\u4e2d\uff0cRedis\u6703\u5275\u5efa\u4e00\u500b\u65b0\u7684AOF\u6587\u4ef6\uff0c\u8a72\u6587\u4ef6\u50c5\u5305\u542b\u7576\u524d\u6578\u64da\u96c6\u7684\u6700\u5c0f\u64cd\u4f5c\u96c6\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11AOF\u6587\u4ef6\u7684\u5927\u5c0f\uff0c\u4e26\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aeaof-ofgMnlGdDZ\">\u5982\u4f55\u914d\u7f6eAOF<\/h2>\n<p>\u5728Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u53c3\u6578\u4f86\u914d\u7f6eAOF\uff1a<\/p>\n<pre><code>\nappendonly yes\nappendfsync everysec\n<\/code><\/pre>\n<p>\u9019\u88e1\uff0c<code>appendonly<\/code>\u7528\u65bc\u555f\u7528AOF\uff0c\u800c<code>appendfsync<\/code>\u5247\u7528\u65bc\u8a2d\u7f6e\u540c\u6b65\u7b56\u7565\u3002\u6839\u64da\u5177\u9ad4\u9700\u6c42\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u9078\u64c7\u5408\u9069\u7684\u540c\u6b65\u7b56\u7565\u4f86\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ofgMnlGdDZ\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684AOF\u6a5f\u5236\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u6578\u64da\u6301\u4e45\u5316\u65b9\u6848\uff0c\u80fd\u5920\u6709\u6548\u5730\u4fdd\u8b77\u6578\u64da\u4e0d\u4e1f\u5931\u3002\u96d6\u7136AOF\u5728\u6027\u80fd\u548c\u6587\u4ef6\u5927\u5c0f\u4e0a\u5b58\u5728\u4e00\u4e9b\u6311\u6230\uff0c\u4f46\u5176\u6578\u64da\u5b8c\u6574\u6027\u548c\u53ef\u8b80\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7684\u9996\u9078\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u5b89\u5168\u6027\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\u3002\u7121\u8ad6\u662f\u9700\u8981\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u6dfa\u51fa\u89e3\u6790Redis AOF\u6a5f\u5236\uff0c\u4e86\u89e3\u5176\u5de5\u4f5c\u539f\u7406\u3001\u512a\u7f3a\u9ede\u53ca\u6700\u4f73\u5be6\u8e10\uff0c\u52a9\u4f60\u9ad8\u6548\u7ba1\u7406\u6578\u64da\u6301\u4e45\u5316\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-181388","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181388","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=181388"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181388\/revisions"}],"predecessor-version":[{"id":181389,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181388\/revisions\/181389"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181388"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181388"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181388"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}