{"id":125129,"date":"2024-10-25T20:03:20","date_gmt":"2024-10-25T12:03:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/125129\/"},"modified":"2024-10-25T20:03:20","modified_gmt":"2024-10-25T12:03:20","slug":"redis-%e7%b5%90%e5%90%88%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6%e5%af%a6%e7%8f%be%e9%9d%88%e6%b4%bb%e5%8f%af%e9%9d%a0%e5%ad%98%e5%84%b2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/125129\/","title":{"rendered":"Redis \u7d50\u5408\u6301\u4e45\u5316\u6a5f\u5236\u5be6\u73fe\u9748\u6d3b\u53ef\u9760\u5b58\u5132"},"content":{"rendered":"<h1 id=\"redis-%e7%b5%90%e5%90%88%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6%e5%af%a6%e7%8f%be%e9%9d%88%e6%b4%bb%e5%8f%af%e9%9d%a0%e5%ad%98%e5%84%b2-gJErPakcRf\">Redis \u7d50\u5408\u6301\u4e45\u5316\u6a5f\u5236\u5be6\u73fe\u9748\u6d3b\u53ef\u9760\u5b58\u5132<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u6578\u64da\u7684\u5b58\u5132\u548c\u7ba1\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u7136\u800c\uff0c\u55ae\u9760\u5167\u5b58\u5b58\u5132\u7684\u7279\u6027\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u56e0\u6b64\uff0cRedis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u53ef\u9760\u6027\u548c\u9748\u6d3b\u6027\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e6%a9%9f%e5%88%b6-gJErPakcRf\">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\u6a5f\u5236\u5404\u6709\u512a\u7f3a\u9ede\uff0c\u6839\u64da\u4e0d\u540c\u7684\u9700\u6c42\uff0c\u53ef\u4ee5\u9748\u6d3b\u9078\u64c7\u3002<\/p>\n<h3 id=\"rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-gJErPakcRf\">RDB\uff08\u5feb\u7167\uff09<\/h3>\n<p>RDB \u662f Redis \u7684\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u751f\u6210\u6578\u64da\u7684\u5feb\u7167\u3002\u9019\u7a2e\u65b9\u5f0f\u7684\u512a\u9ede\u5728\u65bc\uff1a<\/p>\n<ul>\n<li>\u6027\u80fd\u9ad8\uff1a\u56e0\u70ba RDB \u662f\u5728\u5167\u5b58\u4e2d\u751f\u6210\u5feb\u7167\uff0c\u5c0d\u6027\u80fd\u5f71\u97ff\u8f03\u5c0f\u3002<\/li>\n<li>\u6578\u64da\u6062\u5fa9\u5feb\uff1aRDB \u6587\u4ef6\u662f\u4e8c\u9032\u5236\u683c\u5f0f\uff0c\u6062\u5fa9\u901f\u5ea6\u5feb\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\u6700\u5f8c\u4e00\u6b21\u5feb\u7167\u4e4b\u5f8c\u7684\u6578\u64da\u8b8a\u66f4\u53ef\u80fd\u6703\u4e1f\u5931\u3002<\/p>\n<h3 id=\"aof%ef%bc%88%e8%bf%bd%e5%8a%a0%e6%96%87%e4%bb%b6%ef%bc%89-gJErPakcRf\">AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF \u662f\u53e6\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u5c07\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\u8ffd\u52a0\u5230\u4e00\u500b\u65e5\u8a8c\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\uff1a\u56e0\u70ba\u6bcf\u4e00\u500b\u64cd\u4f5c\u90fd\u88ab\u8a18\u9304\uff0c\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li>\u9748\u6d3b\u6027\u5f37\uff1a\u53ef\u4ee5\u6839\u64da\u9700\u8981\u8a2d\u7f6e\u4e0d\u540c\u7684\u5beb\u5165\u7b56\u7565\uff0c\u5982\u6bcf\u6b21\u5beb\u5165\u5f8c\u7acb\u5373\u540c\u6b65\u3001\u6bcf\u79d2\u540c\u6b65\u7b49\u3002<\/li>\n<\/ul>\n<p>\u4e0d\u904e\uff0cAOF \u7684\u7f3a\u9ede\u5728\u65bc\u6027\u80fd\u76f8\u5c0d\u8f03\u4f4e\uff0c\u56e0\u70ba\u6bcf\u6b21\u5beb\u64cd\u4f5c\u90fd\u9700\u8981\u5beb\u5165\u78c1\u789f\u3002<\/p>\n<h2 id=\"%e7%b5%90%e5%90%88%e4%bd%bf%e7%94%a8-rdb-%e5%92%8c-aof-gJErPakcRf\">\u7d50\u5408\u4f7f\u7528 RDB \u548c AOF<\/h2>\n<p>\u70ba\u4e86\u5145\u5206\u767c\u63ee RDB \u548c AOF \u7684\u512a\u52e2\uff0cRedis \u5141\u8a31\u7528\u6236\u540c\u6642\u555f\u7528\u9019\u5169\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\u3002\u9019\u6a23\u4e00\u4f86\uff0c\u7528\u6236\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u6027\u4e4b\u9593\u627e\u5230\u4e00\u500b\u5e73\u8861\u9ede\u3002<\/p>\n<p>\u4f8b\u5982\uff0c\u4f7f\u7528 RDB \u9032\u884c\u5b9a\u671f\u5feb\u7167\uff0c\u4e26\u4f7f\u7528 AOF \u8a18\u9304\u6bcf\u4e00\u500b\u64cd\u4f5c\uff0c\u9019\u6a23\u5373\u4f7f\u5728\u7cfb\u7d71\u5d29\u6f70\u7684\u60c5\u6cc1\u4e0b\uff0c\u4e5f\u80fd\u5920\u5feb\u901f\u6062\u5fa9\u5230\u6700\u8fd1\u7684\u72c0\u614b\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u914d\u7f6e\u4f86\u555f\u7528\u9019\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff1a<\/p>\n<pre><code>\n# \u555f\u7528 RDB\nsave 900 1\nsave 300 10\nsave 60 10000\n\n# \u555f\u7528 AOF\nappendonly yes\nappendfsync everysec\n<\/code><\/pre>\n<h2 id=\"%e6%95%b8%e6%93%9a%e6%81%a2%e5%be%a9%e8%88%87%e7%ae%a1%e7%90%86-gJErPakcRf\">\u6578\u64da\u6062\u5fa9\u8207\u7ba1\u7406<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6578\u64da\u6062\u5fa9\u7684\u904e\u7a0b\u76f8\u5c0d\u7c21\u55ae\u3002\u7528\u6236\u53ea\u9700\u5728\u555f\u52d5 Redis \u670d\u52d9\u6642\u6307\u5b9a RDB \u6216 AOF \u6587\u4ef6\u7684\u8def\u5f91\uff0cRedis \u6703\u81ea\u52d5\u52a0\u8f09\u9019\u4e9b\u6587\u4ef6\u4e2d\u7684\u6578\u64da\u3002<\/p>\n<p>\u6b64\u5916\uff0cRedis \u9084\u63d0\u4f9b\u4e86\u591a\u7a2e\u547d\u4ee4\u4f86\u7ba1\u7406\u6301\u4e45\u5316\u6587\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><code>BGSAVE<\/code>\uff1a\u5728\u80cc\u666f\u4e2d\u751f\u6210 RDB \u5feb\u7167\u3002<\/li>\n<li><code>BGREWRITEAOF<\/code>\uff1a\u5728\u80cc\u666f\u4e2d\u91cd\u5beb AOF \u6587\u4ef6\uff0c\u4ee5\u6e1b\u5c11\u6587\u4ef6\u5927\u5c0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-gJErPakcRf\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7d50\u5408\u6301\u4e45\u5316\u6a5f\u5236\u7684\u8a2d\u8a08\uff0c\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u9748\u6d3b\u4e14\u53ef\u9760\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002\u7121\u8ad6\u662f\u9700\u8981\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9084\u662f\u5c0d\u6578\u64da\u5b89\u5168\u6027\u6709\u8f03\u9ad8\u8981\u6c42\u7684\u5834\u666f\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u76f8\u61c9\u7684\u652f\u6301\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e RDB \u548c AOF\uff0c\u7528\u6236\u53ef\u4ee5\u5728\u6027\u80fd\u548c\u6578\u64da\u5b89\u5168\u4e4b\u9593\u627e\u5230\u6700\u4f73\u5e73\u8861\uff0c\u5f9e\u800c\u5be6\u73fe\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7d50\u5408\u6301\u4e45\u5316\u6a5f\u5236\u7684\u9748\u6d3b\u53ef\u9760\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u63d0\u5347\u6578\u64da\u5b89\u5168\u6027\u8207\u6027\u80fd\uff0c\u6eff\u8db3\u591a\u6a23\u5316\u9700\u6c42\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-125129","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125129","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=125129"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125129\/revisions"}],"predecessor-version":[{"id":125130,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/125129\/revisions\/125130"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=125129"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=125129"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=125129"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}