{"id":129273,"date":"2024-10-26T20:22:21","date_gmt":"2024-10-26T12:22:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/129273\/"},"modified":"2024-10-26T20:22:22","modified_gmt":"2024-10-26T12:22:22","slug":"redis%e6%95%b8%e6%93%9a%e8%87%aa%e5%8b%95%e9%81%8e%e6%9c%9f%e8%a7%b8%e7%99%bc%e6%a9%9f%e5%88%b6%ef%bc%88redis%e9%81%8e%e6%9c%9f%e8%a7%b8%e7%99%bc%e6%a9%9f%e5%88%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/129273\/","title":{"rendered":"Redis\u6578\u64da\u81ea\u52d5\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff08redis\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff09"},"content":{"rendered":"<h1 id=\"redis%e6%95%b8%e6%93%9a%e8%87%aa%e5%8b%95%e9%81%8e%e6%9c%9f%e8%a7%b8%e7%99%bc%e6%a9%9f%e5%88%b6%ef%bc%88redis%e9%81%8e%e6%9c%9f%e8%a7%b8%e7%99%bc%e6%a9%9f%e5%88%b6%ef%bc%89-kGtaYujiCV\">Redis\u6578\u64da\u81ea\u52d5\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff08Redis\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u8655\u7406\u7b49\u3002Redis\u7684\u6578\u64da\u81ea\u52d5\u904e\u671f\u89f8\u767c\u6a5f\u5236\u662f\u5176\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u6709\u6548\u7ba1\u7406\u5167\u5b58\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u5806\u7a4d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff0c\u5305\u62ec\u5176\u5de5\u4f5c\u539f\u7406\u3001\u914d\u7f6e\u65b9\u6cd5\u53ca\u5be6\u969b\u61c9\u7528\u6848\u4f8b\u3002<\/p>\n<h2 id=\"redis%e9%81%8e%e6%9c%9f%e6%a9%9f%e5%88%b6%e6%a6%82%e8%bf%b0-kGtaYujiCV\">Redis\u904e\u671f\u6a5f\u5236\u6982\u8ff0<\/h2>\n<p>Redis\u652f\u6301\u70ba\u6bcf\u500b\u9375\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u7576\u9019\u4e9b\u9375\u7684\u904e\u671f\u6642\u9593\u5230\u9054\u6642\uff0cRedis\u6703\u81ea\u52d5\u522a\u9664\u9019\u4e9b\u9375\u3002\u9019\u4e00\u6a5f\u5236\u4e0d\u50c5\u80fd\u5920\u91cb\u653e\u5167\u5b58\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u6642\u6548\u6027\u3002Redis\u7684\u904e\u671f\u6a5f\u5236\u4e3b\u8981\u6709\u5169\u7a2e\u89f8\u767c\u65b9\u5f0f\uff1a<\/p>\n<ul>\n<li><strong>\u88ab\u52d5\u904e\u671f\uff1a<\/strong>\u7576\u5ba2\u6236\u7aef\u8acb\u6c42\u4e00\u500b\u9375\u6642\uff0cRedis\u6703\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u904e\u671f\u3002\u5982\u679c\u904e\u671f\uff0c\u5247\u522a\u9664\u8a72\u9375\u4e26\u8fd4\u56de\u7a7a\u503c\u3002<\/li>\n<li><strong>\u4e3b\u52d5\u904e\u671f\uff1a<\/strong>Redis\u6703\u5b9a\u671f\u96a8\u6a5f\u6aa2\u67e5\u4e00\u90e8\u5206\u9375\uff0c\u522a\u9664\u904e\u671f\u7684\u9375\u3002\u9019\u4e00\u904e\u7a0b\u901a\u5e38\u5728\u6bcf\u6b21\u57f7\u884c\u7684\u6642\u5019\u9032\u884c\uff0c\u9ed8\u8a8d\u6bcf100\u6beb\u79d2\u6aa2\u67e5\u4e00\u6b21\u3002<\/li>\n<\/ul>\n<h2 id=\"%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93%e7%9a%84%e8%a8%ad%e7%bd%ae-kGtaYujiCV\">\u904e\u671f\u6642\u9593\u7684\u8a2d\u7f6e<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u591a\u7a2e\u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u6700\u5e38\u7528\u7684\u547d\u4ee4\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><code>EXPIRE key seconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>PEXPIRE key milliseconds<\/code>\uff1a\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>SET key value EX seconds<\/code>\uff1a\u5728\u8a2d\u7f6e\u9375\u503c\u7684\u540c\u6642\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002<\/li>\n<li><code>SET key value PX milliseconds<\/code>\uff1a\u5728\u8a2d\u7f6e\u9375\u503c\u7684\u540c\u6642\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<\/ul>\n<p>\u4f8b\u5982\uff0c\u4ee5\u4e0b\u547d\u4ee4\u5c07\u9375\u201csession\u201d\u8a2d\u7f6e\u70ba\u503c\u201cabc\u201d\uff0c\u4e26\u572860\u79d2\u5f8c\u904e\u671f\uff1a<\/p>\n<pre><code>SET session abc EX 60<\/code><\/pre>\n<h2 id=\"%e9%81%8e%e6%9c%9f%e9%8d%b5%e7%9a%84%e7%ae%a1%e7%90%86-kGtaYujiCV\">\u904e\u671f\u9375\u7684\u7ba1\u7406<\/h2>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u4e9b\u547d\u4ee4\u4f86\u67e5\u8a62\u548c\u7ba1\u7406\u904e\u671f\u9375\uff1a<\/p>\n<ul>\n<li><code>TTL key<\/code>\uff1a\u67e5\u8a62\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff08\u4ee5\u79d2\u70ba\u55ae\u4f4d\uff09\u3002\u5982\u679c\u9375\u4e0d\u5b58\u5728\uff0c\u5247\u8fd4\u56de-2\uff1b\u5982\u679c\u9375\u5b58\u5728\u4f46\u6c92\u6709\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u5247\u8fd4\u56de-1\u3002<\/li>\n<li><code>PTTL key<\/code>\uff1a\u67e5\u8a62\u9375\u7684\u5269\u9918\u751f\u5b58\u6642\u9593\uff08\u4ee5\u6beb\u79d2\u70ba\u55ae\u4f4d\uff09\u3002<\/li>\n<li><code>DEL key<\/code>\uff1a\u624b\u52d5\u522a\u9664\u9375\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-kGtaYujiCV\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>Redis\u7684\u904e\u671f\u6a5f\u5236\u5728\u8a31\u591a\u5be6\u969b\u61c9\u7528\u4e2d\u90fd\u767c\u63ee\u4e86\u91cd\u8981\u4f5c\u7528\u3002\u4f8b\u5982\uff0c\u5728\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u4e2d\uff0c\u5546\u54c1\u7684\u4fc3\u92b7\u4fe1\u606f\u901a\u5e38\u6703\u6709\u6642\u9593\u9650\u5236\u3002\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528Redis\u4f86\u5b58\u5132\u9019\u4e9b\u4fc3\u92b7\u4fe1\u606f\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u78ba\u4fdd\u904e\u671f\u5f8c\u81ea\u52d5\u522a\u9664\uff0c\u907f\u514d\u7528\u6236\u770b\u5230\u904e\u671f\u7684\u4fc3\u92b7\u4fe1\u606f\u3002<\/p>\n<p>\u53e6\u4e00\u500b\u4f8b\u5b50\u662f\u7528\u65bc\u6703\u8a71\u7ba1\u7406\u3002\u5728Web\u61c9\u7528\u4e2d\uff0c\u4f7f\u7528Redis\u4f86\u5b58\u5132\u7528\u6236\u7684\u6703\u8a71\u4fe1\u606f\uff0c\u4e26\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u7528\u6236\u7684\u767b\u9304\u72c0\u614b\uff0c\u63d0\u5347\u7cfb\u7d71\u7684\u5b89\u5168\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-kGtaYujiCV\">\u7e3d\u7d50<\/h2>\n<p>Redis\u7684\u6578\u64da\u81ea\u52d5\u904e\u671f\u89f8\u767c\u6a5f\u5236\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u7ba1\u7406\u65b9\u5f0f\uff0c\u80fd\u5920\u81ea\u52d5\u6e05\u7406\u904e\u671f\u6578\u64da\uff0c\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u548c\u4f7f\u7528\u76f8\u95dc\u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u9748\u6d3b\u5730\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u5468\u671f\uff0c\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u9805\u76ee\u4e2d\u5be6\u73feRedis\u7684\u904e\u671f\u6a5f\u5236\u6709\u9032\u4e00\u6b65\u7684\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u548c<a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\u7684\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3Redis\u6578\u64da\u81ea\u52d5\u904e\u671f\u89f8\u767c\u6a5f\u5236\uff0c\u63a2\u7d22\u5982\u4f55\u6709\u6548\u7ba1\u7406\u6578\u64da\u751f\u547d\u9031\u671f\uff0c\u63d0\u5347\u6027\u80fd\u8207\u8cc7\u6e90\u5229\u7528\u7387\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-129273","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129273","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=129273"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129273\/revisions"}],"predecessor-version":[{"id":129274,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/129273\/revisions\/129274"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=129273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=129273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=129273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}