{"id":134657,"date":"2024-10-31T01:59:19","date_gmt":"2024-10-30T17:59:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134657\/"},"modified":"2024-10-31T01:59:19","modified_gmt":"2024-10-30T17:59:19","slug":"redis%e9%87%8d%e5%95%9f%e5%be%8c%e7%9a%84%e6%95%b8%e6%93%9a%e6%98%af%e5%90%a6%e4%bb%8d%e5%ad%98%e5%9c%a8%ef%bc%88redis%e9%87%8d%e5%95%9f%e6%95%b8%e6%93%9a%e9%82%84%e5%9c%a8%e5%97%8e%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134657\/","title":{"rendered":"Redis\u91cd\u555f\u5f8c\u7684\u6578\u64da\u662f\u5426\u4ecd\u5b58\u5728\uff08redis\u91cd\u555f\u6578\u64da\u9084\u5728\u55ce\uff09"},"content":{"rendered":"<h1 id=\"redis%e9%87%8d%e5%95%9f%e5%be%8c%e7%9a%84%e6%95%b8%e6%93%9a%e6%98%af%e5%90%a6%e4%bb%8d%e5%ad%98%e5%9c%a8%ef%bc%88redis%e9%87%8d%e5%95%9f%e6%95%b8%e6%93%9a%e9%82%84%e5%9c%a8%e5%97%8e%ef%bc%89-xYoGNkOEFQ\">Redis\u91cd\u555f\u5f8c\u7684\u6578\u64da\u662f\u5426\u4ecd\u5b58\u5728\uff08redis\u91cd\u555f\u6578\u64da\u9084\u5728\u55ce\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\u6578\u64da\u5b58\u5132\u7b49\u5834\u666f\u3002\u7531\u65bc\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u8a31\u591a\u958b\u767c\u8005\u9078\u64c7\u4f7f\u7528Redis\u4f86\u8655\u7406\u81e8\u6642\u6578\u64da\u6216\u9700\u8981\u5feb\u901f\u8a2a\u554f\u7684\u6578\u64da\u3002\u7136\u800c\uff0c\u7576Redis\u670d\u52d9\u5668\u91cd\u555f\u6642\uff0c\u6578\u64da\u662f\u5426\u4ecd\u7136\u5b58\u5728\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u554f\u984c\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5728\u91cd\u555f\u5f8c\u7684\u6578\u64da\u6301\u4e45\u6027\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e6%80%a7%e6%a9%9f%e5%88%b6-xYoGNkOEFQ\">Redis\u7684\u6578\u64da\u6301\u4e45\u6027\u6a5f\u5236<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u5169\u7a2e\u4e3b\u8981\u7684\u6301\u4e45\u6027\u6a5f\u5236\uff1aRDB\uff08\u5feb\u7167\uff09\u548cAOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u3002\u9019\u5169\u7a2e\u6a5f\u5236\u53ef\u4ee5\u55ae\u7368\u4f7f\u7528\uff0c\u4e5f\u53ef\u4ee5\u540c\u6642\u4f7f\u7528\uff0c\u4ee5\u63d0\u9ad8\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h3 id=\"rdb%ef%bc%88%e5%bf%ab%e7%85%a7%ef%bc%89-xYoGNkOEFQ\">RDB\uff08\u5feb\u7167\uff09<\/h3>\n<p>RDB\u662fRedis\u7684\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u81ea\u52d5\u751f\u6210\u6578\u64da\u7684\u5feb\u7167\u3002\u9019\u4e9b\u5feb\u7167\u6703\u88ab\u4fdd\u5b58\u70ba\u4e8c\u9032\u5236\u6587\u4ef6\uff0c\u901a\u5e38\u4ee5.rdb\u70ba\u64f4\u5c55\u540d\u3002\u7576Redis\u91cd\u555f\u6642\uff0c\u5b83\u6703\u5f9e\u9019\u4e9b\u5feb\u7167\u4e2d\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<pre><code>SAVE  \/\/ \u624b\u52d5\u89f8\u767c\u5feb\u7167\nBGSAVE  \/\/ \u5728\u80cc\u666f\u4e2d\u89f8\u767c\u5feb\u7167\n<\/code><\/pre>\n<p>RDB\u7684\u512a\u9ede\u662f\u751f\u6210\u7684\u5feb\u7167\u6587\u4ef6\u8f03\u5c0f\uff0c\u6062\u5fa9\u901f\u5ea6\u5feb\uff0c\u4f46\u7f3a\u9ede\u662f\u5982\u679cRedis\u5728\u5feb\u7167\u751f\u6210\u4e4b\u9593\u5d29\u6f70\uff0c\u5247\u53ef\u80fd\u6703\u4e1f\u5931\u6700\u8fd1\u7684\u6578\u64da\u3002<\/p>\n<h3 id=\"aof%ef%bc%88%e8%bf%bd%e5%8a%a0%e6%96%87%e4%bb%b6%ef%bc%89-xYoGNkOEFQ\">AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09<\/h3>\n<p>AOF\u662f\u53e6\u4e00\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u5b83\u6703\u8a18\u9304\u6240\u6709\u5c0dRedis\u6578\u64da\u7684\u5beb\u64cd\u4f5c\u3002\u9019\u4e9b\u64cd\u4f5c\u6703\u88ab\u8ffd\u52a0\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\uff0c\u901a\u5e38\u4ee5.aof\u70ba\u64f4\u5c55\u540d\u3002\u7576Redis\u91cd\u555f\u6642\uff0c\u5b83\u6703\u6839\u64da\u9019\u4e9b\u64cd\u4f5c\u91cd\u65b0\u69cb\u5efa\u6578\u64da\u3002<\/p>\n<pre><code>CONFIG SET appendonly yes  \/\/ \u555f\u7528AOF\n<\/code><\/pre>\n<p>AOF\u7684\u512a\u9ede\u662f\u53ef\u4ee5\u63d0\u4f9b\u66f4\u9ad8\u7684\u6578\u64da\u5b89\u5168\u6027\uff0c\u56e0\u70ba\u5b83\u80fd\u5920\u8a18\u9304\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\uff0c\u4f46\u7f3a\u9ede\u662f\u6587\u4ef6\u5927\u5c0f\u53ef\u80fd\u6703\u96a8\u8457\u6642\u9593\u589e\u9577\uff0c\u4e26\u4e14\u6062\u5fa9\u901f\u5ea6\u76f8\u5c0d\u8f03\u6162\u3002<\/p>\n<h2 id=\"redis%e9%87%8d%e5%95%9f%e5%be%8c%e7%9a%84%e6%95%b8%e6%93%9a%e6%81%a2%e5%be%a9-xYoGNkOEFQ\">Redis\u91cd\u555f\u5f8c\u7684\u6578\u64da\u6062\u5fa9<\/h2>\n<p>\u7576Redis\u91cd\u555f\u6642\uff0c\u6578\u64da\u7684\u6062\u5fa9\u53d6\u6c7a\u65bc\u6240\u4f7f\u7528\u7684\u6301\u4e45\u5316\u6a5f\u5236\u3002\u5982\u679c\u555f\u7528\u4e86RDB\uff0cRedis\u5c07\u5f9e\u6700\u8fd1\u7684\u5feb\u7167\u4e2d\u6062\u5fa9\u6578\u64da\uff1b\u5982\u679c\u555f\u7528\u4e86AOF\uff0c\u5247\u6703\u6839\u64da\u65e5\u8a8c\u6587\u4ef6\u4e2d\u7684\u64cd\u4f5c\u91cd\u5efa\u6578\u64da\u3002\u5982\u679c\u540c\u6642\u555f\u7528\u4e86\u9019\u5169\u7a2e\u6a5f\u5236\uff0cRedis\u6703\u512a\u5148\u4f7f\u7528AOF\u6587\u4ef6\u4f86\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h3 id=\"%e9%85%8d%e7%bd%ae%e6%8c%81%e4%b9%85%e5%8c%96%e9%81%b8%e9%a0%85-xYoGNkOEFQ\">\u914d\u7f6e\u6301\u4e45\u5316\u9078\u9805<\/h3>\n<p>\u7528\u6236\u53ef\u4ee5\u901a\u904e\u4fee\u6539Redis\u7684\u914d\u7f6e\u6587\u4ef6\u4f86\u8a2d\u7f6e\u6301\u4e45\u5316\u9078\u9805\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u914d\u7f6e\u53c3\u6578\uff1a<\/p>\n<ul>\n<li><code>save<\/code>: \u8a2d\u7f6eRDB\u5feb\u7167\u7684\u6642\u9593\u9593\u9694\u3002<\/li>\n<li><code>appendonly<\/code>: \u555f\u7528\u6216\u7981\u7528AOF\u3002<\/li>\n<li><code>appendfsync<\/code>: \u8a2d\u7f6eAOF\u7684\u540c\u6b65\u7b56\u7565\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%95%b8%e6%93%9a%e4%b8%9f%e5%a4%b1%e7%9a%84%e9%a2%a8%e9%9a%aa-xYoGNkOEFQ\">\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa<\/h2>\n<p>\u5118\u7ba1Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u4f46\u4ecd\u7136\u5b58\u5728\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u4f8b\u5982\uff0c\u5982\u679cRedis\u5728\u751f\u6210\u5feb\u7167\u6216\u5beb\u5165AOF\u6587\u4ef6\u7684\u904e\u7a0b\u4e2d\u5d29\u6f70\uff0c\u5247\u53ef\u80fd\u6703\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002\u56e0\u6b64\uff0c\u5efa\u8b70\u7528\u6236\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4e26\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-xYoGNkOEFQ\">\u7d50\u8ad6<\/h2>\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cRedis\u91cd\u555f\u5f8c\u7684\u6578\u64da\u662f\u5426\u4ecd\u7136\u5b58\u5728\uff0c\u53d6\u6c7a\u65bc\u7528\u6236\u7684\u6301\u4e45\u5316\u914d\u7f6e\u3002\u901a\u904e\u5408\u7406\u914d\u7f6eRDB\u548cAOF\uff0c\u4f7f\u7528\u8005\u53ef\u4ee5\u5728\u4e00\u5b9a\u7a0b\u5ea6\u4e0a\u4fdd\u8b49\u6578\u64da\u7684\u6301\u4e45\u6027\u3002\u7136\u800c\uff0c\u70ba\u4e86\u9032\u4e00\u6b65\u964d\u4f4e\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\uff0c\u5b9a\u671f\u5099\u4efd\u548c\u76e3\u63a7Redis\u7684\u904b\u884c\u72c0\u614b\u4e5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c\u6578\u64da\u6301\u4e45\u6027\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis\u91cd\u555f\u5f8c\u7684\u6578\u64da\u662f\u5426\u4ecd\u5b58\u5728\uff1f\u4e86\u89e3Redis\u7684\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u5728\u91cd\u555f\u5f8c\u4f9d\u7136\u53ef\u7528\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-134657","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134657","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=134657"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134657\/revisions"}],"predecessor-version":[{"id":134658,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134657\/revisions\/134658"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134657"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134657"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134657"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}