{"id":161655,"date":"2024-11-04T08:14:20","date_gmt":"2024-11-04T00:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/161655\/"},"modified":"2024-11-04T08:14:21","modified_gmt":"2024-11-04T00:14:21","slug":"%e5%9f%ba%e6%96%bc-redis-%e6%8a%80%e8%a1%93%e5%af%a6%e7%8f%be%e6%b0%b8%e4%b9%85%e4%bf%9d%e5%ad%98%e6%95%b8%e6%93%9a%ef%bc%88redis-%e6%b0%b8%e4%b9%85%e4%bf%9d%e5%ad%98%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/161655\/","title":{"rendered":"\u57fa\u65bc Redis \u6280\u8853\u5be6\u73fe\u6c38\u4e45\u4fdd\u5b58\u6578\u64da\uff08redis \u6c38\u4e45\u4fdd\u5b58\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e5%9f%ba%e6%96%bc-redis-%e6%8a%80%e8%a1%93%e5%af%a6%e7%8f%be%e6%b0%b8%e4%b9%85%e4%bf%9d%e5%ad%98%e6%95%b8%e6%93%9a%ef%bc%88redis-%e6%b0%b8%e4%b9%85%e4%bf%9d%e5%ad%98%e6%95%b8%e6%93%9a%ef%bc%89-HxsyVOwdpv\">\u57fa\u65bc Redis \u6280\u8853\u5be6\u73fe\u6c38\u4e45\u4fdd\u5b58\u6578\u64da\uff08redis \u6c38\u4e45\u4fdd\u5b58\u6578\u64da\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u61c9\u7528\u7a0b\u5e8f\u7684\u6210\u529f\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4e0d\u50c5\u63d0\u4f9b\u4e86\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\uff0c\u9084\u652f\u6301\u591a\u7a2e\u6578\u64da\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u4f7f\u5176\u6210\u70ba\u5be6\u73fe\u6c38\u4e45\u4fdd\u5b58\u6578\u64da\u7684\u7406\u60f3\u9078\u64c7\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u6301\u4e45\u5316\u7279\u6027\u53ca\u5176\u5728\u6c38\u4e45\u4fdd\u5b58\u6578\u64da\u65b9\u9762\u7684\u61c9\u7528\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-HxsyVOwdpv\">Redis \u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff1a\u5feb\u7167\uff08RDB\uff09\u548c\u65e5\u8a8c\uff08AOF\uff09\u3002\u9019\u5169\u7a2e\u6a5f\u5236\u53ef\u4ee5\u55ae\u7368\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u7d50\u5408\u4f7f\u7528\uff0c\u4ee5\u6eff\u8db3\u4e0d\u540c\u7684\u9700\u6c42\u3002<\/p>\n<h3 id=\"1-%e5%bf%ab%e7%85%a7%ef%bc%88rdb%ef%bc%89-HxsyVOwdpv\">1. \u5feb\u7167\uff08RDB\uff09<\/h3>\n<p>RDB \u662f Redis \u7684\u9ed8\u8a8d\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u81ea\u52d5\u751f\u6210\u6578\u64da\u5feb\u7167\u3002\u9019\u4e9b\u5feb\u7167\u6703\u88ab\u4fdd\u5b58\u70ba\u4e8c\u9032\u5236\u6587\u4ef6\uff0c\u4e26\u53ef\u4ee5\u5728 Redis \u91cd\u555f\u6642\u52a0\u8f09\u3002RDB \u7684\u512a\u9ede\u5728\u65bc\u5176\u751f\u6210\u7684\u5feb\u7167\u6587\u4ef6\u8f03\u5c0f\uff0c\u4e14\u6062\u5fa9\u901f\u5ea6\u5feb\uff0c\u4f46\u7f3a\u9ede\u662f\u5982\u679c Redis \u5728\u5feb\u7167\u751f\u6210\u4e4b\u9593\u5d29\u6f70\uff0c\u5247\u53ef\u80fd\u6703\u4e1f\u5931\u6700\u8fd1\u7684\u6578\u64da\u3002<\/p>\n<pre><code>\u4fdd\u5b58\u5feb\u7167\u7684\u914d\u7f6e\u793a\u4f8b\uff1a\nsave 900 1\nsave 300 10\nsave 60 10000\n<\/code><\/pre>\n<p>\u4e0a\u8ff0\u914d\u7f6e\u8868\u793a\uff1a\u5982\u679c\u5728 900 \u79d2\u5167\u81f3\u5c11\u6709 1 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\uff1b\u5982\u679c\u5728 300 \u79d2\u5167\u6709 10 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\uff1b\u5982\u679c\u5728 60 \u79d2\u5167\u6709 10000 \u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u751f\u6210\u5feb\u7167\u3002<\/p>\n<h3 id=\"2-%e6%97%a5%e8%aa%8c%ef%bc%88aof%ef%bc%89-HxsyVOwdpv\">2. \u65e5\u8a8c\uff08AOF\uff09<\/h3>\n<p>AOF\uff08Append Only File\uff09\u662f\u53e6\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u5c07\u6bcf\u4e00\u500b\u5beb\u5165\u64cd\u4f5c\u4ee5\u8ffd\u52a0\u7684\u65b9\u5f0f\u8a18\u9304\u5230\u6587\u4ef6\u4e2d\u3002\u9019\u6a23\uff0c\u5373\u4f7f Redis \u5d29\u6f70\uff0c\u4e5f\u53ef\u4ee5\u901a\u904e\u91cd\u653e AOF \u6587\u4ef6\u4e2d\u7684\u64cd\u4f5c\u4f86\u6062\u5fa9\u6578\u64da\u3002AOF \u7684\u512a\u9ede\u662f\u6578\u64da\u6301\u4e45\u6027\u66f4\u9ad8\uff0c\u4f46\u7f3a\u9ede\u662f\u6587\u4ef6\u5927\u5c0f\u53ef\u80fd\u6703\u96a8\u8457\u6642\u9593\u589e\u9577\u800c\u8b8a\u5f97\u8f03\u5927\u3002<\/p>\n<pre><code>\u555f\u7528 AOF \u7684\u914d\u7f6e\u793a\u4f8b\uff1a\nappendonly yes\nappendfsync everysec\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u914d\u7f6e\u4e2d\uff0cAOF \u88ab\u555f\u7528\uff0c\u4e26\u4e14\u6bcf\u79d2\u6703\u5c07\u5beb\u5165\u64cd\u4f5c\u540c\u6b65\u5230\u78c1\u789f\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u4e4b\u9593\u53d6\u5f97\u5e73\u8861\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96%e7%ad%96%e7%95%a5-HxsyVOwdpv\">Redis \u7684\u6578\u64da\u6301\u4e45\u5316\u7b56\u7565<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u81f3\u95dc\u91cd\u8981\u3002\u6839\u64da\u61c9\u7528\u7684\u9700\u6c42\uff0c\u53ef\u4ee5\u9078\u64c7\u50c5\u4f7f\u7528 RDB\u3001\u50c5\u4f7f\u7528 AOF\uff0c\u6216\u662f\u5169\u8005\u7d50\u5408\u4f7f\u7528\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u8003\u91cf\u56e0\u7d20\uff1a<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5b89\u5168\u6027\uff1a<\/strong>\u5982\u679c\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u8f03\u9ad8\uff0c\u5efa\u8b70\u4f7f\u7528 AOF\uff0c\u56e0\u70ba\u5b83\u80fd\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u6301\u4e45\u6027\u3002<\/li>\n<li><strong>\u6027\u80fd\u9700\u6c42\uff1a<\/strong>\u5982\u679c\u61c9\u7528\u5c0d\u6027\u80fd\u8981\u6c42\u6975\u9ad8\uff0c\u5247\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 RDB\uff0c\u56e0\u70ba\u5176\u6062\u5fa9\u901f\u5ea6\u8f03\u5feb\u3002<\/li>\n<li><strong>\u6578\u64da\u6062\u5fa9\u6642\u9593\uff1a<\/strong>\u5728\u9078\u64c7\u6301\u4e45\u5316\u65b9\u5f0f\u6642\uff0c\u8003\u616e\u6578\u64da\u6062\u5fa9\u7684\u6642\u9593\u4e5f\u662f\u91cd\u8981\u56e0\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-HxsyVOwdpv\">\u7d50\u8ad6<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u9748\u6d3b\u7684\u6301\u4e45\u5316\u9078\u9805\uff0c\u4f7f\u5176\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u61c9\u7528\u7684\u9700\u6c42\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e RDB \u548c AOF\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5be6\u73fe\u6578\u64da\u7684\u6c38\u4e45\u4fdd\u5b58\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7684\u53ef\u9760\u6027\u548c\u7a69\u5b9a\u6027\u3002\u7121\u8ad6\u662f\u7528\u65bc\u7de9\u5b58\u9084\u662f\u4f5c\u70ba\u4e3b\u6578\u64da\u5eab\uff0cRedis \u90fd\u80fd\u5920\u6709\u6548\u5730\u652f\u6301\u6578\u64da\u7684\u6301\u4e45\u5316\u9700\u6c42\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\u90e8\u7f72 Redis\uff0cServer.HK \u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u5be6\u73fe\u6578\u64da\u7684\u6c38\u4e45\u4fdd\u5b58\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u670d\u52d9\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u57fa\u65bc Redis \u6280\u8853\u7684\u6c38\u4e45\u6578\u64da\u4fdd\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u8207\u9ad8\u6548\u6027\u80fd\uff0c\u9069\u7528\u65bc\u5404\u985e\u61c9\u7528\u5834\u666f\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-161655","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161655","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=161655"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161655\/revisions"}],"predecessor-version":[{"id":161656,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/161655\/revisions\/161656"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=161655"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=161655"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=161655"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}