{"id":127891,"date":"2024-10-26T10:04:28","date_gmt":"2024-10-26T02:04:28","guid":{"rendered":"https:\/\/server.hk\/cnblog\/127891\/"},"modified":"2024-10-26T10:04:29","modified_gmt":"2024-10-26T02:04:29","slug":"redis-%e5%a6%82%e4%bd%95%e5%ae%89%e5%85%a8%e6%b8%85%e7%a9%ba%e6%95%b8%e6%93%9a%e5%ba%ab","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/127891\/","title":{"rendered":"Redis \u5982\u4f55\u5b89\u5168\u6e05\u7a7a\u6578\u64da\u5eab"},"content":{"rendered":"<h1 id=\"redis-%e5%a6%82%e4%bd%95%e5%ae%89%e5%85%a8%e6%b8%85%e7%a9%ba%e6%95%b8%e6%93%9a%e5%ba%ab-IMgOHWvKHH\">Redis \u5982\u4f55\u5b89\u5168\u6e05\u7a7a\u6578\u64da\u5eab<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\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\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u7ba1\u7406\u548c\u6e05\u7a7a\u6578\u64da\u5eab\u7684\u9700\u6c42\u4e5f\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u958b\u767c\u8005\u53ef\u80fd\u9700\u8981\u5b89\u5168\u5730\u6e05\u7a7a Redis \u6578\u64da\u5eab\uff0c\u4ee5\u907f\u514d\u6578\u64da\u4e1f\u5931\u6216\u7cfb\u7d71\u6545\u969c\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5b89\u5168\u5730\u6e05\u7a7a Redis \u6578\u64da\u5eab\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"%e6%b8%85%e7%a9%ba-redis-%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-IMgOHWvKHH\">\u6e05\u7a7a Redis \u6578\u64da\u5eab\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6e05\u7a7a\u6578\u64da\u5eab\u7684\u4e3b\u8981\u547d\u4ee4\u662f <code>FLUSHDB<\/code> \u548c <code>FLUSHALL<\/code>\u3002\u9019\u5169\u500b\u547d\u4ee4\u7684\u5340\u5225\u5728\u65bc\uff1a<\/p>\n<ul>\n<li><code>FLUSHDB<\/code>\uff1a\u6e05\u7a7a\u7576\u524d\u9078\u5b9a\u7684\u6578\u64da\u5eab\u3002<\/li>\n<li><code>FLUSHALL<\/code>\uff1a\u6e05\u7a7a\u6240\u6709\u6578\u64da\u5eab\u3002<\/li>\n<\/ul>\n<p>\u4f7f\u7528\u9019\u4e9b\u547d\u4ee4\u6642\uff0c\u8acb\u52d9\u5fc5\u5c0f\u5fc3\uff0c\u56e0\u70ba\u4e00\u65e6\u57f7\u884c\uff0c\u6578\u64da\u5c07\u7121\u6cd5\u6062\u5fa9\u3002<\/p>\n<h2 id=\"%e5%ae%89%e5%85%a8%e6%b8%85%e7%a9%ba%e6%95%b8%e6%93%9a%e5%ba%ab%e7%9a%84%e6%ad%a5%e9%a9%9f-IMgOHWvKHH\">\u5b89\u5168\u6e05\u7a7a\u6578\u64da\u5eab\u7684\u6b65\u9a5f<\/h2>\n<p>\u70ba\u4e86\u5b89\u5168\u5730\u6e05\u7a7a Redis \u6578\u64da\u5eab\uff0c\u5efa\u8b70\u9075\u5faa\u4ee5\u4e0b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-IMgOHWvKHH\">1. \u5099\u4efd\u6578\u64da<\/h3>\n<p>\u5728\u57f7\u884c\u4efb\u4f55\u6e05\u7a7a\u64cd\u4f5c\u4e4b\u524d\uff0c\u9996\u5148\u61c9\u8a72\u5099\u4efd\u7576\u524d\u7684\u6578\u64da\u3002\u53ef\u4ee5\u4f7f\u7528 <code>SAVE<\/code> \u6216 <code>BGSAVE<\/code> \u547d\u4ee4\u4f86\u5275\u5efa\u6578\u64da\u5feb\u7167\u3002\u9019\u6a23\uff0c\u5373\u4f7f\u5728\u6e05\u7a7a\u5f8c\u9700\u8981\u6062\u5fa9\u6578\u64da\uff0c\u4e5f\u80fd\u5920\u8f15\u9b06\u5b8c\u6210\u3002<\/p>\n<pre><code>127.0.0.1:6379&gt; BGSAVE\n<\/code><\/pre>\n<h3 id=\"2-%e7%a2%ba%e8%aa%8d%e7%95%b6%e5%89%8d%e6%95%b8%e6%93%9a%e5%ba%ab-IMgOHWvKHH\">2. \u78ba\u8a8d\u7576\u524d\u6578\u64da\u5eab<\/h3>\n<p>\u5728\u57f7\u884c <code>FLUSHDB<\/code> \u6216 <code>FLUSHALL<\/code> \u547d\u4ee4\u4e4b\u524d\uff0c\u78ba\u8a8d\u7576\u524d\u9078\u5b9a\u7684\u6578\u64da\u5eab\u662f\u6b63\u78ba\u7684\u3002\u53ef\u4ee5\u4f7f\u7528 <code>SELECT<\/code> \u547d\u4ee4\u4f86\u9078\u64c7\u6578\u64da\u5eab\uff0c\u4e26\u4f7f\u7528 <code>DBSIZE<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u7576\u524d\u6578\u64da\u5eab\u4e2d\u7684\u9375\u6578\u3002<\/p>\n<pre><code>127.0.0.1:6379&gt; SELECT 0\n127.0.0.1:6379&gt; DBSIZE\n<\/code><\/pre>\n<h3 id=\"3-%e5%9f%b7%e8%a1%8c%e6%b8%85%e7%a9%ba%e5%91%bd%e4%bb%a4-IMgOHWvKHH\">3. \u57f7\u884c\u6e05\u7a7a\u547d\u4ee4<\/h3>\n<p>\u5728\u78ba\u8a8d\u5099\u4efd\u548c\u6578\u64da\u5eab\u5f8c\uff0c\u53ef\u4ee5\u5b89\u5168\u5730\u57f7\u884c\u6e05\u7a7a\u547d\u4ee4\u3002\u6839\u64da\u9700\u8981\u9078\u64c7 <code>FLUSHDB<\/code> \u6216 <code>FLUSHALL<\/code>\u3002<\/p>\n<pre><code>127.0.0.1:6379&gt; FLUSHDB\n<\/code><\/pre>\n<h3 id=\"4-%e9%a9%97%e8%ad%89%e6%b8%85%e7%a9%ba%e7%b5%90%e6%9e%9c-IMgOHWvKHH\">4. \u9a57\u8b49\u6e05\u7a7a\u7d50\u679c<\/h3>\n<p>\u57f7\u884c\u6e05\u7a7a\u547d\u4ee4\u5f8c\uff0c\u4f7f\u7528 <code>DBSIZE<\/code> \u547d\u4ee4\u518d\u6b21\u6aa2\u67e5\u6578\u64da\u5eab\u4e2d\u7684\u9375\u6578\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u5eab\u5df2\u6210\u529f\u6e05\u7a7a\u3002<\/p>\n<pre><code>127.0.0.1:6379&gt; DBSIZE\n<\/code><\/pre>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-IMgOHWvKHH\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u6e05\u7a7a Redis \u6578\u64da\u5eab\u6642\uff0c\u9075\u5faa\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u5c11\u98a8\u96aa\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u4e1f\u5931\u3002<\/li>\n<li>\u5728\u751f\u7522\u74b0\u5883\u4e2d\uff0c\u8003\u616e\u4f7f\u7528 <code>UNLINK<\/code> \u547d\u4ee4\u4f86\u975e\u963b\u585e\u5730\u522a\u9664\u9375\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u5c0d\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/li>\n<li>\u5728\u57f7\u884c\u6e05\u7a7a\u64cd\u4f5c\u4e4b\u524d\uff0c\u78ba\u4fdd\u6240\u6709\u76f8\u95dc\u7684\u61c9\u7528\u7a0b\u5e8f\u548c\u670d\u52d9\u90fd\u5df2\u505c\u6b62\uff0c\u4ee5\u907f\u514d\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-IMgOHWvKHH\">\u7d50\u8ad6<\/h2>\n<p>\u5b89\u5168\u5730\u6e05\u7a7a Redis \u6578\u64da\u5eab\u662f\u4e00\u500b\u91cd\u8981\u7684\u64cd\u4f5c\uff0c\u5c24\u5176\u662f\u5728\u6578\u64da\u91cf\u9f90\u5927\u6216\u7cfb\u7d71\u904b\u884c\u7a69\u5b9a\u7684\u60c5\u6cc1\u4e0b\u3002\u901a\u904e\u5099\u4efd\u6578\u64da\u3001\u78ba\u8a8d\u6578\u64da\u5eab\u3001\u57f7\u884c\u6e05\u7a7a\u547d\u4ee4\u4ee5\u53ca\u9a57\u8b49\u7d50\u679c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u6578\u64da\u4e1f\u5931\u7684\u98a8\u96aa\u3002\u9075\u5faa\u6700\u4f73\u5be6\u8e10\u5c07\u6709\u52a9\u65bc\u78ba\u4fdd\u64cd\u4f5c\u7684\u5b89\u5168\u6027\u548c\u6709\u6548\u6027\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9700\u8981\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8a73\u7d30\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5b89\u5168\u6e05\u7a7a Redis \u6578\u64da\u5eab\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u8207\u5b8c\u6574\u6027\uff0c\u907f\u514d\u610f\u5916\u4e1f\u5931\u91cd\u8981\u4fe1\u606f\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-127891","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127891","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=127891"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127891\/revisions"}],"predecessor-version":[{"id":127892,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127891\/revisions\/127892"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=127891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=127891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=127891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}