{"id":182528,"date":"2024-11-09T23:12:21","date_gmt":"2024-11-09T15:12:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182528\/"},"modified":"2024-11-09T23:12:22","modified_gmt":"2024-11-09T15:12:22","slug":"%e6%99%82%e9%96%93redis%e8%b6%85%e9%95%b7%e6%99%82%e9%96%93%e4%bf%9d%e8%ad%b7%e7%b7%a9%e5%ad%98%e5%ae%89%e5%85%a8%ef%bc%88redis%e8%a8%ad%e7%bd%ae%e8%b6%85%e9%95%b7%e9%81%8e%e6%9c%9f%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182528\/","title":{"rendered":"\u6642\u9593Redis\u8d85\u9577\u6642\u9593\u4fdd\u8b77\u7de9\u5b58\u5b89\u5168\uff08redis\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\uff09"},"content":{"rendered":"<h1 id=\"%e6%99%82%e9%96%93redis%e8%b6%85%e9%95%b7%e6%99%82%e9%96%93%e4%bf%9d%e8%ad%b7%e7%b7%a9%e5%ad%98%e5%ae%89%e5%85%a8%ef%bc%88redis%e8%a8%ad%e7%bd%ae%e8%b6%85%e9%95%b7%e9%81%8e%e6%9c%9f%ef%bc%89-aCesIyiBGm\">\u6642\u9593Redis\u8d85\u9577\u6642\u9593\u4fdd\u8b77\u7de9\u5b58\u5b89\u5168\uff08redis\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u61c9\u7528\u4e2d\uff0c\u7de9\u5b58\u6280\u8853\u5df2\u6210\u70ba\u63d0\u5347\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u7684\u91cd\u8981\u624b\u6bb5\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u7cfb\u7d71\u4e2d\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728Redis\u4e2d\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593\uff0c\u4ee5\u78ba\u4fdd\u7de9\u5b58\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u7a69\u5b9a\u6027\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-aCesIyiBGm\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7684\u9996\u9078\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u3002Redis\u7684\u6578\u64da\u6301\u4e45\u5316\u529f\u80fd\u5141\u8a31\u7528\u6236\u5728\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\uff0c\u9019\u5c0d\u65bc\u9700\u8981\u9577\u671f\u4fdd\u5b58\u7684\u7de9\u5b58\u6578\u64da\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e8%a8%ad%e7%bd%ae%e8%b6%85%e9%95%b7%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-aCesIyiBGm\">\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u61c9\u7528\u7a0b\u5e8f\u9700\u8981\u9577\u6642\u9593\u4fdd\u7559\u7de9\u5b58\u6578\u64da\u3002\u4f8b\u5982\uff0c\u983b\u7e41\u67e5\u8a62\u7684\u975c\u614b\u6578\u64da\u6216\u4e0d\u7d93\u5e38\u8b8a\u52d5\u7684\u914d\u7f6e\u53c3\u6578\u3002\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u5f8c\u7aef\u6578\u64da\u5eab\u7684\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h3 id=\"%e5%a6%82%e4%bd%95%e5%9c%a8redis%e4%b8%ad%e8%a8%ad%e7%bd%ae%e8%b6%85%e9%95%b7%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-aCesIyiBGm\">\u5982\u4f55\u5728Redis\u4e2d\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593<\/h3>\n<p>\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528<code>EXPIRE<\/code>\u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u9019\u500b\u547d\u4ee4\u63a5\u53d7\u5169\u500b\u53c3\u6578\uff1a\u9375\u540d\u548c\u904e\u671f\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u5c07\u9375<code>mykey<\/code>\u7684\u904e\u671f\u6642\u9593\u8a2d\u7f6e\u70ba\u4e94\u5e74\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>EXPIRE mykey 157680000<\/code><\/pre>\n<p>\u9019\u88e1\uff0c157680000\u662f\u4e94\u5e74\u7684\u79d2\u6578\uff085 * 365 * 24 * 60 * 60\uff09\u3002\u7136\u800c\uff0c\u9019\u6a23\u7684\u8a2d\u7f6e\u5728\u5be6\u969b\u61c9\u7528\u4e2d\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u6311\u6230\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li>\u9577\u6642\u9593\u7684\u904e\u671f\u8a2d\u7f6e\u53ef\u80fd\u5c0e\u81f4\u6578\u64da\u4e0d\u4e00\u81f4\uff0c\u7279\u5225\u662f\u5728\u6578\u64da\u6e90\u66f4\u65b0\u6642\u3002<\/li>\n<li>\u5982\u679c\u4e0d\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u904e\u671f\u6578\u64da\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u5167\u5b58\u6d6a\u8cbb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e6%8c%81%e4%b9%85%e5%8c%96%e4%be%86%e4%bf%9d%e8%ad%b7%e7%b7%a9%e5%ad%98%e6%95%b8%e6%93%9a-aCesIyiBGm\">\u4f7f\u7528\u6301\u4e45\u5316\u4f86\u4fdd\u8b77\u7de9\u5b58\u6578\u64da<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u4fdd\u8b77\u7de9\u5b58\u6578\u64da\uff0cRedis\u63d0\u4f9b\u4e86\u5169\u7a2e\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\u5e6b\u52a9\u7528\u6236\u5728Redis\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/p>\n<h3 id=\"rdb%e6%8c%81%e4%b9%85%e5%8c%96-aCesIyiBGm\">RDB\u6301\u4e45\u5316<\/h3>\n<p>RDB\u6301\u4e45\u5316\u6703\u5728\u6307\u5b9a\u7684\u6642\u9593\u9593\u9694\u5167\u81ea\u52d5\u751f\u6210\u6578\u64da\u5feb\u7167\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684<code>save<\/code>\u53c3\u6578\u4f86\u8a2d\u7f6e\u5feb\u7167\u7684\u983b\u7387\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>save 900 1<\/code><\/pre>\n<p>\u9019\u8868\u793a\u6bcf900\u79d2\uff0815\u5206\u9418\uff09\u5982\u679c\u81f3\u5c11\u67091\u500b\u9375\u88ab\u4fee\u6539\uff0c\u5247\u751f\u6210\u4e00\u6b21\u5feb\u7167\u3002<\/p>\n<h3 id=\"aof%e6%8c%81%e4%b9%85%e5%8c%96-aCesIyiBGm\">AOF\u6301\u4e45\u5316<\/h3>\n<p>AOF\u6301\u4e45\u5316\u5247\u662f\u5c07\u6bcf\u6b21\u5beb\u64cd\u4f5c\u8a18\u9304\u5230\u4e00\u500b\u65e5\u8a8c\u6587\u4ef6\u4e2d\u3002\u7528\u6236\u53ef\u4ee5\u901a\u904e\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684<code>appendfsync<\/code>\u53c3\u6578\u4f86\u8a2d\u7f6e\u5beb\u5165\u7b56\u7565\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>appendfsync everysec<\/code><\/pre>\n<p>\u9019\u8868\u793a\u6bcf\u79d2\u5c07\u5beb\u64cd\u4f5c\u540c\u6b65\u5230\u78c1\u789f\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u7cfb\u7d71\u5d29\u6f70\u6642\u6700\u5927\u9650\u5ea6\u5730\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-aCesIyiBGm\">\u7d50\u8ad6<\/h2>\n<p>\u5728Redis\u4e2d\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593\u53ef\u4ee5\u6709\u6548\u5730\u4fdd\u8b77\u7de9\u5b58\u6578\u64da\u7684\u5b89\u5168\u6027\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u3002\u7136\u800c\uff0c\u70ba\u4e86\u907f\u514d\u6578\u64da\u4e0d\u4e00\u81f4\u548c\u5167\u5b58\u6d6a\u8cbb\uff0c\u5efa\u8b70\u7528\u6236\u7d50\u5408\u6301\u4e45\u5316\u6a5f\u5236\u4f86\u7ba1\u7406\u7de9\u5b58\u6578\u64da\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u548c\u7ba1\u7406\uff0cRedis\u53ef\u4ee5\u6210\u70ba\u4e00\u500b\u7a69\u5b9a\u4e14\u9ad8\u6548\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728Redis\u4e2d\u8a2d\u7f6e\u8d85\u9577\u904e\u671f\u6642\u9593\uff0c\u4ee5\u4fdd\u8b77\u7de9\u5b58\u5b89\u5168\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u548c\u9ad8\u6548\u6027\u80fd\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-182528","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182528","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=182528"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182528\/revisions"}],"predecessor-version":[{"id":182529,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182528\/revisions\/182529"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}