{"id":193845,"date":"2024-11-13T01:35:19","date_gmt":"2024-11-12T17:35:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193845\/"},"modified":"2024-11-13T01:35:20","modified_gmt":"2024-11-12T17:35:20","slug":"%e7%a0%94%e7%a9%b6%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aeredis%e6%8c%81%e4%b9%85%e5%8c%96%e5%84%b2%e5%ad%98%ef%bc%88%e6%9f%a5%e7%9c%8bredis%e6%8c%81%e4%b9%85%e5%8c%96%e9%85%8d%e7%bd%ae%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193845\/","title":{"rendered":"\u7814\u7a76\u5982\u4f55\u914d\u7f6eRedis\u6301\u4e45\u5316\u5132\u5b58\uff08\u67e5\u770bredis\u6301\u4e45\u5316\u914d\u7f6e\uff09"},"content":{"rendered":"<h1 id=\"%e7%a0%94%e7%a9%b6%e5%a6%82%e4%bd%95%e9%85%8d%e7%bd%aeredis%e6%8c%81%e4%b9%85%e5%8c%96%e5%84%b2%e5%ad%98%ef%bc%88%e6%9f%a5%e7%9c%8bredis%e6%8c%81%e4%b9%85%e5%8c%96%e9%85%8d%e7%bd%ae%ef%bc%89-NiDpaUJJAN\">\u7814\u7a76\u5982\u4f55\u914d\u7f6eRedis\u6301\u4e45\u5316\u5132\u5b58\uff08\u67e5\u770bredis\u6301\u4e45\u5316\u914d\u7f6e\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5132\u5b58\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u5728\u8a18\u61b6\u9ad4\u4e2d\u904b\u884c\uff0cRedis\u7684\u6578\u64da\u6301\u4e45\u5316\u914d\u7f6e\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u6301\u4e45\u5316\u6a5f\u5236\u53ca\u5176\u914d\u7f6e\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-NiDpaUJJAN\">Redis\u7684\u6301\u4e45\u5316\u6a5f\u5236<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u5316\u65b9\u5f0f\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u65b9\u5f0f\u53ef\u4ee5\u55ae\u7368\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u540c\u6642\u4f7f\u7528\uff0c\u4ee5\u9054\u5230\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<h3 id=\"1-rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-NiDpaUJJAN\">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\u662f\u6062\u5fa9\u901f\u5ea6\u5feb\uff0c\u56e0\u70ba\u53ea\u9700\u52a0\u8f09\u4e00\u500b\u6587\u4ef6\u5373\u53ef\u6062\u5fa9\u6578\u64da\u3002RDB\u7684\u914d\u7f6e\u4e3b\u8981\u901a\u904e\u4ee5\u4e0b\u53c3\u6578\u4f86\u8a2d\u7f6e\uff1a<\/p>\n<ul>\n<li><code>save<\/code>\uff1a\u6307\u5b9a\u4f55\u6642\u9032\u884c\u5feb\u7167\u3002\u4f8b\u5982\uff0c<code>save 900 1<\/code>\u8868\u793a\u5982\u679c\u5728900\u79d2\u5167\u81f3\u5c11\u67091\u6b21\u5beb\u5165\u64cd\u4f5c\uff0c\u5247\u9032\u884c\u5feb\u7167\u3002<\/li>\n<li><code>dbfilename<\/code>\uff1a\u6307\u5b9a\u5feb\u7167\u6587\u4ef6\u7684\u540d\u7a31\uff0c\u9ed8\u8a8d\u70ba<code>dump.rdb<\/code>\u3002<\/li>\n<li><code>dir<\/code>\uff1a\u6307\u5b9a\u5feb\u7167\u6587\u4ef6\u7684\u5b58\u5132\u76ee\u9304\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662fRDB\u914d\u7f6e\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>\nsave 900 1\nsave 300 10\nsave 60 10000\ndbfilename dump.rdb\ndir \/var\/lib\/redis\n<\/code><\/pre>\n<h3 id=\"2-aof%ef%bc%88%e8%bf%bd%e5%8a%a0%e6%96%87%e4%bb%b6%ef%bc%89-NiDpaUJJAN\">2. AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF\u6301\u4e45\u5316\u662f\u901a\u904e\u8a18\u9304\u6240\u6709\u5beb\u5165\u64cd\u4f5c\u4f86\u5be6\u73fe\u7684\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u662f\u6578\u64da\u7684\u6301\u4e45\u6027\u66f4\u9ad8\uff0c\u56e0\u70ba\u5373\u4f7f\u5728\u7cfb\u7d71\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u5920\u901a\u904eAOF\u6587\u4ef6\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u72c0\u614b\u3002AOF\u7684\u914d\u7f6e\u4e3b\u8981\u901a\u904e\u4ee5\u4e0b\u53c3\u6578\u4f86\u8a2d\u7f6e\uff1a<\/p>\n<ul>\n<li><code>appendonly<\/code>\uff1a\u555f\u7528AOF\u6301\u4e45\u5316\uff0c\u8a2d\u7f6e\u70ba<code>yes<\/code>\u4ee5\u555f\u7528\u3002<\/li>\n<li><code>appendfsync<\/code>\uff1a\u6307\u5b9aAOF\u6587\u4ef6\u7684\u540c\u6b65\u7b56\u7565\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u70ba<code>always<\/code>\u3001<code>everysec<\/code>\u6216<code>no<\/code>\u3002<\/li>\n<li><code>dir<\/code>\uff1a\u6307\u5b9aAOF\u6587\u4ef6\u7684\u5b58\u5132\u76ee\u9304\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0b\u662fAOF\u914d\u7f6e\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>\nappendonly yes\nappendfsync everysec\ndir \/var\/lib\/redis\n<\/code><\/pre>\n<h2 id=\"%e5%90%8c%e6%99%82%e4%bd%bf%e7%94%a8rdb%e5%92%8caof-NiDpaUJJAN\">\u540c\u6642\u4f7f\u7528RDB\u548cAOF<\/h2>\n<p>\u70ba\u4e86\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\uff0cRedis\u5141\u8a31\u540c\u6642\u4f7f\u7528RDB\u548cAOF\u3002\u9019\u6a23\u53ef\u4ee5\u5728\u7cfb\u7d71\u5d29\u6f70\u6642\uff0c\u901a\u904eRDB\u5feb\u901f\u6062\u5fa9\u6578\u64da\uff0c\u7136\u5f8c\u518d\u901a\u904eAOF\u6587\u4ef6\u9032\u884c\u589e\u91cf\u6062\u5fa9\u3002\u9019\u7a2e\u914d\u7f6e\u7684\u512a\u52e2\u5728\u65bc\u80fd\u5920\u5e73\u8861\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e7%b6%ad%e8%ad%b7%e6%8c%81%e4%b9%85%e5%8c%96%e6%96%87%e4%bb%b6-NiDpaUJJAN\">\u76e3\u63a7\u548c\u7dad\u8b77\u6301\u4e45\u5316\u6587\u4ef6<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\u6642\uff0c\u5b9a\u671f\u76e3\u63a7\u548c\u7dad\u8b77\u6301\u4e45\u5316\u6587\u4ef6\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6aa2\u67e5\u6301\u4e45\u5316\u72c0\u614b\uff1a<\/p>\n<ul>\n<li><code>INFO persistence<\/code>\uff1a\u67e5\u770bRDB\u548cAOF\u7684\u72c0\u614b\u3002<\/li>\n<li><code>BGREWRITEAOF<\/code>\uff1a\u5728AOF\u6587\u4ef6\u904e\u5927\u6642\uff0c\u9032\u884c\u91cd\u5beb\u4ee5\u6e1b\u5c11\u6587\u4ef6\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-NiDpaUJJAN\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6301\u4e45\u5316\u914d\u7f6e\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5408\u7406\u914d\u7f6eRDB\u548cAOF\uff0c\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u4e4b\u9593\u53d6\u5f97\u826f\u597d\u7684\u5e73\u8861\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u6578\u64da\u6301\u4e45\u6027\u7684\u61c9\u7528\uff0c\u5efa\u8b70\u540c\u6642\u555f\u7528\u9019\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u4e86\u89e3\u5982\u4f55\u5728\u9999\u6e2f\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u4f86\u904b\u884cRedis\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6301\u4e45\u5316\u5132\u5b58\u7684\u914d\u7f6e\u65b9\u6cd5\uff0c\u4e86\u89e3\u5982\u4f55\u6709\u6548\u8a2d\u7f6e\u4ee5\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u7a69\u5b9a\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-193845","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193845","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=193845"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193845\/revisions"}],"predecessor-version":[{"id":193846,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193845\/revisions\/193846"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193845"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193845"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}