{"id":128297,"date":"2024-10-26T13:07:18","date_gmt":"2024-10-26T05:07:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128297\/"},"modified":"2024-10-26T13:07:19","modified_gmt":"2024-10-26T05:07:19","slug":"redis-%e5%af%a6%e7%8f%be%e8%b6%85%e6%99%82%e8%87%aa%e5%8b%95%e6%aa%a2%e6%9f%a5%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128297\/","title":{"rendered":"Redis \u5be6\u73fe\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e8%b6%85%e6%99%82%e8%87%aa%e5%8b%95%e6%aa%a2%e6%9f%a5%e5%8a%9f%e8%83%bd-sZxOLZTrKp\">Redis \u5be6\u73fe\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u5176\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5feb\u901f\u69cb\u5efa\u9ad8\u6548\u7684\u61c9\u7528\u3002\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u6578\u64da\u7684\u751f\u547d\u9031\u671f\uff0c\u7279\u5225\u662f\u5be6\u73fe\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd\uff0c\u6210\u70ba\u4e86\u4e00\u500b\u91cd\u8981\u7684\u8ab2\u984c\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e8%b6%85%e6%99%82%e6%a9%9f%e5%88%b6-sZxOLZTrKp\">Redis \u7684\u8d85\u6642\u6a5f\u5236<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u5167\u5efa\u7684\u8d85\u6642\u6a5f\u5236\uff0c\u5141\u8a31\u958b\u767c\u8005\u70ba\u6bcf\u500b\u9375\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002\u7576\u4e00\u500b\u9375\u7684\u904e\u671f\u6642\u9593\u5230\u9054\u6642\uff0cRedis \u6703\u81ea\u52d5\u5c07\u5176\u522a\u9664\u3002\u9019\u4e00\u6a5f\u5236\u4e0d\u50c5\u80fd\u5920\u5e6b\u52a9\u91cb\u653e\u5167\u5b58\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u6709\u6548\u6027\u3002<\/p>\n<h3 id=\"%e8%a8%ad%e7%bd%ae%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-sZxOLZTrKp\">\u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/h3>\n<p>\u5728 Redis \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4\u4f86\u8a2d\u7f6e\u9375\u7684\u904e\u671f\u6642\u9593\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 <code>EXPIRE<\/code> \u547d\u4ee4\u7684\u7bc4\u4f8b\uff1a<\/p>\n<pre><code>SET mykey \"Hello\"\nEXPIRE mykey 10  # \u8a2d\u7f6e mykey \u5728 10 \u79d2\u5f8c\u904e\u671f\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u9375 <code>mykey<\/code> \u5c07\u5728 10 \u79d2\u5f8c\u81ea\u52d5\u522a\u9664\u3002\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9748\u6d3b\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e5%8b%95%e8%88%87%e8%a2%ab%e5%8b%95%e9%81%8e%e6%9c%9f%e6%aa%a2%e6%9f%a5-sZxOLZTrKp\">\u4e3b\u52d5\u8207\u88ab\u52d5\u904e\u671f\u6aa2\u67e5<\/h3>\n<p>Redis \u7684\u904e\u671f\u6aa2\u67e5\u5206\u70ba\u4e3b\u52d5\u6aa2\u67e5\u548c\u88ab\u52d5\u6aa2\u67e5\u5169\u7a2e\u65b9\u5f0f\u3002\u4e3b\u52d5\u6aa2\u67e5\u662f\u6307 Redis \u6703\u5b9a\u671f\u6383\u63cf\u6240\u6709\u7684\u9375\uff0c\u522a\u9664\u5df2\u904e\u671f\u7684\u9375\uff1b\u800c\u88ab\u52d5\u6aa2\u67e5\u5247\u662f\u5728\u8a2a\u554f\u67d0\u500b\u9375\u6642\uff0c\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u5df2\u904e\u671f\u3002<\/p>\n<ul>\n<li><strong>\u4e3b\u52d5\u6aa2\u67e5\uff1a<\/strong>Redis \u6bcf 100 \u6beb\u79d2\u6703\u96a8\u6a5f\u6aa2\u67e5\u4e00\u90e8\u5206\u9375\uff0c\u522a\u9664\u904e\u671f\u7684\u9375\u3002<\/li>\n<li><strong>\u88ab\u52d5\u6aa2\u67e5\uff1a<\/strong>\u7576\u4e00\u500b\u9375\u88ab\u8a2a\u554f\u6642\uff0cRedis \u6703\u6aa2\u67e5\u8a72\u9375\u662f\u5426\u904e\u671f\uff0c\u5982\u679c\u904e\u671f\u5247\u522a\u9664\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e8%b6%85%e6%99%82%e8%87%aa%e5%8b%95%e6%aa%a2%e6%9f%a5%e5%8a%9f%e8%83%bd%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-sZxOLZTrKp\">\u5be6\u73fe\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u66f4\u6709\u6548\u5730\u7ba1\u7406 Redis \u4e2d\u7684\u6578\u64da\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u500b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<h3 id=\"1-%e5%90%88%e7%90%86%e8%a8%ad%e7%bd%ae%e9%81%8e%e6%9c%9f%e6%99%82%e9%96%93-sZxOLZTrKp\">1. \u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593<\/h3>\n<p>\u6839\u64da\u696d\u52d9\u9700\u6c42\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff0c\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u5167\u5b58\u6d6a\u8cbb\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u81e8\u6642\u6578\u64da\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u8f03\u77ed\u7684\u904e\u671f\u6642\u9593\uff0c\u800c\u5c0d\u65bc\u9577\u671f\u4f7f\u7528\u7684\u6578\u64da\u5247\u53ef\u4ee5\u8003\u616e\u4e0d\u8a2d\u7f6e\u904e\u671f\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-redis-%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e5%8a%9f%e8%83%bd-sZxOLZTrKp\">2. \u4f7f\u7528 Redis \u7684\u6301\u4e45\u5316\u529f\u80fd<\/h3>\n<p>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u958b\u767c\u8005\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff0c\u4ee5\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%92%8c%e8%aa%bf%e6%95%b4-sZxOLZTrKp\">3. \u76e3\u63a7\u548c\u8abf\u6574<\/h3>\n<p>\u5b9a\u671f\u76e3\u63a7 Redis \u7684\u6027\u80fd\u548c\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u6839\u64da\u5be6\u969b\u60c5\u6cc1\u8abf\u6574\u904e\u671f\u7b56\u7565\u548c\u5167\u5b58\u914d\u7f6e\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u9ad8\u6548\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-sZxOLZTrKp\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u7a2e\u6709\u6548\u7684\u6578\u64da\u7ba1\u7406\u65b9\u5f0f\u3002\u901a\u904e\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3001\u4f7f\u7528\u6301\u4e45\u5316\u529f\u80fd\u4ee5\u53ca\u5b9a\u671f\u76e3\u63a7\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u78ba\u4fdd\u61c9\u7528\u7684\u9ad8\u6548\u904b\u884c\u3002\u96a8\u8457\u6280\u8853\u7684\u767c\u5c55\uff0cRedis \u5c07\u5728\u66f4\u591a\u7684\u5834\u666f\u4e2d\u767c\u63ee\u5176\u91cd\u8981\u4f5c\u7528\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5728Redis\u4e2d\u5be6\u73fe\u8d85\u6642\u81ea\u52d5\u6aa2\u67e5\u529f\u80fd\uff0c\u63d0\u5347\u6578\u64da\u7ba1\u7406\u6548\u7387\uff0c\u78ba\u4fdd\u904e\u671f\u6578\u64da\u81ea\u52d5\u6e05\u9664\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-128297","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128297","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=128297"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128297\/revisions"}],"predecessor-version":[{"id":128298,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128297\/revisions\/128298"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128297"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128297"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128297"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}