{"id":128273,"date":"2024-10-26T12:56:17","date_gmt":"2024-10-26T04:56:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128273\/"},"modified":"2024-10-26T12:56:18","modified_gmt":"2024-10-26T04:56:18","slug":"redis-%e5%af%a6%e7%8f%be%e6%9f%a5%e8%a9%a2%e9%80%9f%e5%ba%a6%e7%9a%84%e5%84%aa%e5%8c%96%e7%aa%81%e7%a0%b4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128273\/","title":{"rendered":"Redis \u5be6\u73fe\u67e5\u8a62\u901f\u5ea6\u7684\u512a\u5316\u7a81\u7834"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e6%9f%a5%e8%a9%a2%e9%80%9f%e5%ba%a6%e7%9a%84%e5%84%aa%e5%8c%96%e7%aa%81%e7%a0%b4-uibYcNQyYX\">Redis \u5be6\u73fe\u67e5\u8a62\u901f\u5ea6\u7684\u512a\u5316\u7a81\u7834<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u67e5\u8a62\u901f\u5ea6\u7684\u512a\u5316\u5c0d\u65bc\u63d0\u5347\u61c9\u7528\u7a0b\u5e8f\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u5982\u4f55\u5be6\u73fe\u67e5\u8a62\u901f\u5ea6\u7684\u512a\u5316\u7a81\u7834\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u6280\u5de7\u548c\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e7%89%b9%e6%80%a7-uibYcNQyYX\">Redis \u7684\u57fa\u672c\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u5176\u4e3b\u8981\u7279\u6027\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u9ad8\u6027\u80fd\uff1aRedis \u80fd\u5920\u4ee5\u6beb\u79d2\u7d1a\u7684\u5ef6\u9072\u8655\u7406\u6578\u767e\u842c\u6b21\u67e5\u8a62\u3002<\/li>\n<li>\u6301\u4e45\u5316\uff1a\u652f\u6301 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u7cfb\u7d71\u5d29\u6f70\u800c\u4e1f\u5931\u3002<\/li>\n<li>\u9748\u6d3b\u6027\uff1a\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9069\u7528\u65bc\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%9f%a5%e8%a9%a2%e9%80%9f%e5%ba%a6%e7%9a%84%e5%84%aa%e5%8c%96%e7%ad%96%e7%95%a5-uibYcNQyYX\">\u67e5\u8a62\u901f\u5ea6\u7684\u512a\u5316\u7b56\u7565<\/h2>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u63d0\u5347 Redis \u7684\u67e5\u8a62\u901f\u5ea6\uff0c\u53ef\u4ee5\u63a1\u53d6\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8%e5%90%88%e9%81%a9%e7%9a%84%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-uibYcNQyYX\">1. \u4f7f\u7528\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u5c0d\u65bc\u67e5\u8a62\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u983b\u7e41\u67e5\u8a62\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\uff0c\u9019\u6a23\u53ef\u4ee5\u901a\u904e\u9375\u5feb\u901f\u8a2a\u554f\u6578\u64da\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30\nHGET user:1000 name\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u5b58\u5132\u7528\u6236\u4fe1\u606f\uff0c\u53ef\u4ee5\u5feb\u901f\u67e5\u8a62\u7528\u6236\u7684\u59d3\u540d\u3002<\/p>\n<h3 id=\"2-%e5%88%a9%e7%94%a8-redis-%e7%9a%84%e7%ae%a1%e9%81%93%e6%8a%80%e8%a1%93-uibYcNQyYX\">2. \u5229\u7528 Redis \u7684\u7ba1\u9053\u6280\u8853<\/h3>\n<p>\u7ba1\u9053\u6280\u8853\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002\u9019\u5c0d\u65bc\u9700\u8981\u6279\u91cf\u8655\u7406\u7684\u5834\u666f\u7279\u5225\u6709\u6548\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528\u7ba1\u9053\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>redis-cli --pipe &lt; commands.txt\n<\/code><\/pre>\n<p>\u5728 commands.txt \u6587\u4ef6\u4e2d\uff0c\u53ef\u4ee5\u5beb\u5165\u591a\u500b Redis \u547d\u4ee4\uff0c\u901a\u904e\u7ba1\u9053\u4e00\u6b21\u6027\u57f7\u884c\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8%e7%b4%a2%e5%bc%95%e5%92%8c%e6%8e%92%e5%ba%8f-uibYcNQyYX\">3. \u4f7f\u7528\u7d22\u5f15\u548c\u6392\u5e8f<\/h3>\n<p>\u5c0d\u65bc\u9700\u8981\u9032\u884c\u7be9\u9078\u548c\u6392\u5e8f\u7684\u67e5\u8a62\uff0c\u53ef\u4ee5\u4f7f\u7528 Redis \u7684\u6709\u5e8f\u96c6\u5408\uff08Sorted Set\uff09\u3002\u9019\u6a23\u53ef\u4ee5\u5728\u67e5\u8a62\u6642\u5feb\u901f\u5b9a\u4f4d\u5230\u6240\u9700\u7684\u6578\u64da\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>ZADD scores 100 \"Alice\"\nZADD scores 90 \"Bob\"\nZRANGE scores 0 -1 WITHSCORES\n<\/code><\/pre>\n<p>\u9019\u6bb5\u4ee3\u78bc\u5c07\u7528\u6236\u7684\u5206\u6578\u5b58\u5132\u5728\u6709\u5e8f\u96c6\u5408\u4e2d\uff0c\u4e26\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u6240\u6709\u7528\u6236\u7684\u5206\u6578\u3002<\/p>\n<h3 id=\"4-%e8%a8%ad%e7%bd%ae%e5%90%88%e7%90%86%e7%9a%84%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-uibYcNQyYX\">4. \u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593<\/h3>\n<p>\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u9019\u6a23\u53ef\u4ee5\u81ea\u52d5\u91cb\u653e\u5167\u5b58\uff0c\u63d0\u5347\u67e5\u8a62\u6027\u80fd\u3002\u4f7f\u7528 EXPIRE \u547d\u4ee4\u53ef\u4ee5\u8f15\u9b06\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/p>\n<pre><code>SET session:12345 \"data\" EX 300\n<\/code><\/pre>\n<p>\u9019\u6a23\u8a2d\u7f6e\u5f8c\uff0c\u8a72\u6703\u8a71\u6578\u64da\u5c07\u5728 300 \u79d2\u5f8c\u81ea\u52d5\u522a\u9664\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-uibYcNQyYX\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u901a\u904e\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3001\u5229\u7528\u7ba1\u9053\u6280\u8853\u3001\u4f7f\u7528\u7d22\u5f15\u548c\u6392\u5e8f\u4ee5\u53ca\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u7b49\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u5347\u67e5\u8a62\u901f\u5ea6\u3002\u9019\u4e9b\u512a\u5316\u63aa\u65bd\u4e0d\u50c5\u80fd\u63d0\u9ad8\u61c9\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u9084\u80fd\u6539\u5584\u7528\u6236\u9ad4\u9a57\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u61c9\u7528\u4e2d\u5be6\u73fe\u9019\u4e9b\u512a\u5316\u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u4fe1\u606f\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u5728\u67e5\u8a62\u901f\u5ea6\u512a\u5316\u4e0a\u7684\u7a81\u7834\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u5be6\u73fe\u5373\u6642\u97ff\u61c9\uff0c\u52a9\u529b\u9ad8\u6548\u61c9\u7528\u958b\u767c\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-128273","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128273","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=128273"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128273\/revisions"}],"predecessor-version":[{"id":128274,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128273\/revisions\/128274"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128273"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128273"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128273"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}