{"id":97550,"date":"2024-10-20T18:57:17","date_gmt":"2024-10-20T10:57:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97550\/"},"modified":"2024-10-20T18:57:17","modified_gmt":"2024-10-20T10:57:17","slug":"redis-%e4%b8%80%e5%a0%b4%e7%86%b1%e8%ba%ab%e6%b4%bb%e5%8b%95%ef%bc%88redis%e7%9a%84%e7%86%b1%e8%ba%ab%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97550\/","title":{"rendered":"Redis \u4e00\u5834\u71b1\u8eab\u6d3b\u52d5\uff08redis\u7684\u71b1\u8eab\uff09"},"content":{"rendered":"<h1 id=\"redis-%e4%b8%80%e5%a0%b4%e7%86%b1%e8%ba%ab%e6%b4%bb%e5%8b%95%ef%bc%88redis%e7%9a%84%e7%86%b1%e8%ba%ab%ef%bc%89-UDeanJTjpq\">Redis \u4e00\u5834\u71b1\u8eab\u6d3b\u52d5\uff08Redis\u7684\u71b1\u8eab\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u6bcf\u500b\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u6240\u8ffd\u6c42\u7684\u76ee\u6a19\u3002Redis\uff0c\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\u4f7f\u7528\u3002\u7136\u800c\uff0c\u70ba\u4e86\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\uff0c\u9032\u884c\u9069\u7576\u7684\u71b1\u8eab\u6d3b\u52d5\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u71b1\u8eab\u904e\u7a0b\u53ca\u5176\u91cd\u8981\u6027\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e7%86%b1%e8%ba%ab%ef%bc%9f-UDeanJTjpq\">\u4ec0\u9ebc\u662fRedis\u71b1\u8eab\uff1f<\/h2>\n<p>Redis\u71b1\u8eab\u662f\u6307\u5728\u5be6\u969b\u4f7f\u7528Redis\u4e4b\u524d\uff0c\u901a\u904e\u9810\u5148\u57f7\u884c\u4e00\u4e9b\u64cd\u4f5c\u4f86\u52a0\u8f09\u6578\u64da\u548c\u7de9\u5b58\uff0c\u4ee5\u63d0\u9ad8\u5f8c\u7e8c\u8acb\u6c42\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u9019\u4e00\u904e\u7a0b\u53ef\u4ee5\u6e1b\u5c11\u9996\u6b21\u8acb\u6c42\u6642\u7684\u5ef6\u9072\uff0c\u78ba\u4fdd\u7cfb\u7d71\u5728\u9ad8\u8ca0\u8f09\u60c5\u6cc1\u4e0b\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%9c%80%e8%a6%81%e7%86%b1%e8%ba%ab%ef%bc%9f-UDeanJTjpq\">\u70ba\u4ec0\u9ebc\u9700\u8981\u71b1\u8eab\uff1f<\/h2>\n<ul>\n<li><strong>\u6e1b\u5c11\u5ef6\u9072\uff1a<\/strong>\u7576Redis\u670d\u52d9\u5668\u555f\u52d5\u6216\u91cd\u555f\u5f8c\uff0c\u7b2c\u4e00\u6b21\u8acb\u6c42\u901a\u5e38\u9700\u8981\u5f9e\u78c1\u789f\u4e2d\u8b80\u53d6\u6578\u64da\uff0c\u9019\u6703\u5c0e\u81f4\u5ef6\u9072\u3002\u901a\u904e\u71b1\u8eab\uff0c\u53ef\u4ee5\u5c07\u5e38\u7528\u6578\u64da\u9810\u5148\u52a0\u8f09\u5230\u5167\u5b58\u4e2d\uff0c\u5f9e\u800c\u6e1b\u5c11\u5ef6\u9072\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u6027\u80fd\uff1a<\/strong>\u71b1\u8eab\u53ef\u4ee5\u78ba\u4fddRedis\u5728\u9ad8\u8ca0\u8f09\u60c5\u6cc1\u4e0b\u80fd\u5920\u5feb\u901f\u97ff\u61c9\u8acb\u6c42\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<li><strong>\u7a69\u5b9a\u6027\uff1a<\/strong>\u5728\u9ad8\u6d41\u91cf\u7684\u74b0\u5883\u4e2d\uff0c\u71b1\u8eab\u53ef\u4ee5\u5e6b\u52a9Redis\u4fdd\u6301\u7a69\u5b9a\uff0c\u907f\u514d\u56e0\u70ba\u9996\u6b21\u8acb\u6c42\u7684\u5ef6\u9072\u800c\u5c0e\u81f4\u7684\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e9%80%b2%e8%a1%8credis%e7%86%b1%e8%ba%ab%ef%bc%9f-UDeanJTjpq\">\u5982\u4f55\u9032\u884cRedis\u71b1\u8eab\uff1f<\/h2>\n<p>\u9032\u884cRedis\u71b1\u8eab\u7684\u904e\u7a0b\u901a\u5e38\u5305\u62ec\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e7%a2%ba%e5%ae%9a%e7%86%b1%e8%ba%ab%e6%95%b8%e6%93%9a-UDeanJTjpq\">1. \u78ba\u5b9a\u71b1\u8eab\u6578\u64da<\/h3>\n<p>\u9996\u5148\uff0c\u9700\u8981\u78ba\u5b9a\u54ea\u4e9b\u6578\u64da\u662f\u6700\u5e38\u7528\u7684\uff0c\u9019\u4e9b\u6578\u64da\u5c07\u6210\u70ba\u71b1\u8eab\u7684\u91cd\u9ede\u3002\u901a\u5e38\uff0c\u9019\u4e9b\u6578\u64da\u53ef\u4ee5\u901a\u904e\u5206\u6790\u6b77\u53f2\u8acb\u6c42\u65e5\u8a8c\u4f86\u78ba\u5b9a\u3002<\/p>\n<h3 id=\"2-%e7%b7%a8%e5%af%ab%e7%86%b1%e8%ba%ab%e8%85%b3%e6%9c%ac-UDeanJTjpq\">2. \u7de8\u5beb\u71b1\u8eab\u8173\u672c<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u53ef\u4ee5\u7de8\u5beb\u4e00\u500b\u7c21\u55ae\u7684\u8173\u672c\u4f86\u57f7\u884c\u71b1\u8eab\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5047\u8a2d\u6211\u5011\u6709\u4e00\u500b\u5e38\u7528\u7684\u9375\u5217\u8868\nkeys_to_warmup = ['key1', 'key2', 'key3']\n\n# \u57f7\u884c\u71b1\u8eab\u64cd\u4f5c\nfor key in keys_to_warmup:\n    r.get(key)  # \u8b80\u53d6\u9375\u4ee5\u52a0\u8f09\u5230\u5167\u5b58\u4e2d\n<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e7%86%b1%e8%ba%ab-UDeanJTjpq\">3. \u5b9a\u671f\u71b1\u8eab<\/h3>\n<p>\u9664\u4e86\u5728\u555f\u52d5\u6642\u9032\u884c\u71b1\u8eab\uff0c\u9084\u53ef\u4ee5\u8003\u616e\u5b9a\u671f\u57f7\u884c\u71b1\u8eab\u64cd\u4f5c\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u59cb\u7d42\u4fdd\u6301\u5728\u5167\u5b58\u4e2d\u3002\u9019\u53ef\u4ee5\u901a\u904e\u8a2d\u7f6e\u5b9a\u6642\u4efb\u52d9\u4f86\u5be6\u73fe\u3002<\/p>\n<h2 id=\"%e7%86%b1%e8%ba%ab%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-UDeanJTjpq\">\u71b1\u8eab\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\uff1a<\/strong>\u78ba\u4fdd\u9078\u64c7\u7684\u6578\u64da\u662f\u5be6\u969b\u4f7f\u7528\u4e2d\u6700\u5e38\u7528\u7684\uff0c\u9019\u6a23\u624d\u80fd\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5728\u9032\u884c\u71b1\u8eab\u5f8c\uff0c\u61c9\u8a72\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u4ee5\u78ba\u4fdd\u71b1\u8eab\u64cd\u4f5c\u9054\u5230\u4e86\u9810\u671f\u6548\u679c\u3002<\/li>\n<li><strong>\u8abf\u6574\u71b1\u8eab\u7b56\u7565\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u60c5\u6cc1\uff0c\u5b9a\u671f\u8abf\u6574\u71b1\u8eab\u7b56\u7565\uff0c\u4ee5\u9069\u61c9\u4e0d\u65b7\u8b8a\u5316\u7684\u6578\u64da\u4f7f\u7528\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-UDeanJTjpq\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684\u71b1\u8eab\u6d3b\u52d5\u5c0d\u65bc\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u9069\u7576\u7684\u71b1\u8eab\u7b56\u7565\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u5ef6\u9072\u4e26\u63d0\u9ad8\u97ff\u61c9\u901f\u5ea6\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u4f7f\u7528\u6a21\u5f0f\u7684\u8b8a\u5316\uff0c\u6301\u7e8c\u512a\u5316\u71b1\u8eab\u904e\u7a0b\u5c07\u6709\u52a9\u65bc\u4fdd\u6301\u7cfb\u7d71\u7684\u9ad8\u6548\u904b\u884c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u5e6b\u52a9\u60a8\u8f15\u9b06\u7ba1\u7406\u548c\u512a\u5316\u60a8\u7684\u4f3a\u670d\u5668\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u4e00\u5834\u71b1\u8eab\u6d3b\u52d5\uff0c\u6df1\u5165\u63a2\u7d22 Redis \u7684\u57fa\u790e\u8207\u61c9\u7528\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u9069\u5408\u958b\u767c\u8005\u8207\u6280\u8853\u611b\u597d\u8005\u53c3\u52a0\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-97550","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97550","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=97550"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97550\/revisions"}],"predecessor-version":[{"id":97551,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97550\/revisions\/97551"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97550"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97550"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97550"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}