{"id":194623,"date":"2024-11-13T08:12:22","date_gmt":"2024-11-13T00:12:22","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194623\/"},"modified":"2024-11-13T08:12:24","modified_gmt":"2024-11-13T00:12:24","slug":"%e7%94%a8redis%e7%b7%a9%e5%ad%98%e5%8a%a0%e9%80%9f%e5%a4%a7%e6%96%87%e6%9c%ac%e8%99%95%e7%90%86%ef%bc%88redis%e7%b7%a9%e5%ad%98%e5%a4%a7%e6%96%87%e6%9c%ac%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194623\/","title":{"rendered":"\u7528Redis\u7de9\u5b58\u52a0\u901f\u5927\u6587\u672c\u8655\u7406\uff08redis\u7de9\u5b58\u5927\u6587\u672c\uff09"},"content":{"rendered":"<h1 id=\"%e7%94%a8redis%e7%b7%a9%e5%ad%98%e5%8a%a0%e9%80%9f%e5%a4%a7%e6%96%87%e6%9c%ac%e8%99%95%e7%90%86%ef%bc%88redis%e7%b7%a9%e5%ad%98%e5%a4%a7%e6%96%87%e6%9c%ac%ef%bc%89-VIKgpfbTZq\">\u7528Redis\u7de9\u5b58\u52a0\u901f\u5927\u6587\u672c\u8655\u7406\uff08redis\u7de9\u5b58\u5927\u6587\u672c\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u8655\u7406\u5927\u6587\u672c\u6578\u64da\u7684\u9700\u6c42\u65e5\u76ca\u589e\u52a0\u3002\u7121\u8ad6\u662f\u793e\u4ea4\u5a92\u9ad4\u5e73\u53f0\u3001\u96fb\u5b50\u5546\u52d9\u7db2\u7ad9\u9084\u662f\u5167\u5bb9\u7ba1\u7406\u7cfb\u7d71\uff0c\u5982\u4f55\u9ad8\u6548\u5730\u8655\u7406\u548c\u5b58\u5132\u5927\u91cf\u6587\u672c\u6578\u64da\u6210\u70ba\u4e86\u6280\u8853\u4eba\u54e1\u9762\u81e8\u7684\u4e00\u5927\u6311\u6230\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u5927\u6587\u672c\u8655\u7406\u7684\u901f\u5ea6\u548c\u6548\u7387\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-VIKgpfbTZq\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u7a2e\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\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\u7b49\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\u7684\u7279\u6027\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u53d6\u548c\u5beb\u5165\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u7684\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e4%bd%bf%e7%94%a8redis%e9%80%b2%e8%a1%8c%e5%a4%a7%e6%96%87%e6%9c%ac%e8%99%95%e7%90%86%ef%bc%9f-VIKgpfbTZq\">\u70ba\u4ec0\u9ebc\u4f7f\u7528Redis\u9032\u884c\u5927\u6587\u672c\u8655\u7406\uff1f<\/h2>\n<p>\u5728\u8655\u7406\u5927\u6587\u672c\u6578\u64da\u6642\uff0c\u50b3\u7d71\u7684\u6578\u64da\u5eab\u7cfb\u7d71\u53ef\u80fd\u6703\u9762\u81e8\u6027\u80fd\u74f6\u9838\u3002\u9019\u662f\u56e0\u70ba\u5927\u6587\u672c\u6578\u64da\u7684\u8b80\u53d6\u548c\u5beb\u5165\u64cd\u4f5c\u901a\u5e38\u9700\u8981\u6d88\u8017\u5927\u91cf\u7684I\/O\u8cc7\u6e90\u3002\u4f7f\u7528Redis\u9032\u884c\u7de9\u5b58\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u5c0d\u5e95\u5c64\u6578\u64da\u5eab\u7684\u8a2a\u554f\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u6574\u9ad4\u6027\u80fd\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u9032\u884c\u5927\u6587\u672c\u8655\u7406\u7684\u4e00\u4e9b\u512a\u52e2\uff1a<\/p>\n<ul>\n<li><strong>\u5feb\u901f\u8b80\u53d6\uff1a<\/strong>Redis\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u8b80\u53d6\u901f\u5ea6\u6bd4\u50b3\u7d71\u78c1\u789f\u5b58\u5132\u5feb\u5f97\u591a\u3002<\/li>\n<li><strong>\u6e1b\u5c11\u5ef6\u9072\uff1a<\/strong>\u901a\u904e\u7de9\u5b58\u5e38\u7528\u7684\u6587\u672c\u6578\u64da\uff0c\u53ef\u4ee5\u986f\u8457\u964d\u4f4e\u7528\u6236\u8acb\u6c42\u7684\u5ef6\u9072\u3002<\/li>\n<li><strong>\u64f4\u5c55\u6027\uff1a<\/strong>Redis\u652f\u6301\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u53ef\u4ee5\u8f15\u9b06\u64f4\u5c55\u4ee5\u8655\u7406\u66f4\u5927\u7684\u6578\u64da\u91cf\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e7%b7%a9%e5%ad%98%e5%a4%a7%e6%96%87%e6%9c%ac%e6%95%b8%e6%93%9a%ef%bc%9f-VIKgpfbTZq\">\u5982\u4f55\u4f7f\u7528Redis\u7de9\u5b58\u5927\u6587\u672c\u6578\u64da\uff1f<\/h2>\n<p>\u4f7f\u7528Redis\u9032\u884c\u5927\u6587\u672c\u6578\u64da\u7684\u7de9\u5b58\u76f8\u5c0d\u7c21\u55ae\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u57fa\u672c\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u5c07\u5927\u6587\u672c\u6578\u64da\u5b58\u5132\u5230Redis\u4e2d\u4e26\u9032\u884c\u8b80\u53d6\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5047\u8a2d\u6709\u4e00\u500b\u5927\u6587\u672c\u6578\u64da\nlarge_text = \"\u9019\u662f\u4e00\u6bb5\u975e\u5e38\u9577\u7684\u6587\u672c...\" * 1000  # \u6a21\u64ec\u5927\u6587\u672c\n\n# \u5c07\u5927\u6587\u672c\u6578\u64da\u5b58\u5132\u5230Redis\nr.set('large_text_key', large_text)\n\n# \u5f9eRedis\u4e2d\u8b80\u53d6\u5927\u6587\u672c\u6578\u64da\ncached_text = r.get('large_text_key')\n\nprint(cached_text.decode('utf-8'))  # \u8f38\u51fa\u7de9\u5b58\u7684\u6587\u672c\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u5c07\u4e00\u6bb5\u6a21\u64ec\u7684\u5927\u6587\u672c\u6578\u64da\u5b58\u5132\u5230Redis\u4e2d\u3002\u63a5\u8457\uff0c\u6211\u5011\u5f9eRedis\u4e2d\u8b80\u53d6\u8a72\u6578\u64da\u4e26\u9032\u884c\u8f38\u51fa\u3002\u9019\u6a23\u7684\u64cd\u4f5c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u5927\u6587\u672c\u6578\u64da\u7684\u8655\u7406\u901f\u5ea6\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-VIKgpfbTZq\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u5728\u4f7f\u7528Redis\u9032\u884c\u5927\u6587\u672c\u7de9\u5b58\u6642\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u7f6e\u904e\u671f\u6642\u9593\uff1a<\/strong>\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u7de9\u5b58\u6578\u64da\uff0c\u61c9\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u4ee5\u91cb\u653e\u5167\u5b58\u3002<\/li>\n<li><strong>\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\uff1a<\/strong>\u5982\u679c\u9700\u8981\u7de9\u5b58\u591a\u500b\u76f8\u95dc\u7684\u6587\u672c\u6578\u64da\uff0c\u53ef\u4ee5\u8003\u616e\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u4f86\u7d44\u7e54\u6578\u64da\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u5b9a\u671f\u76e3\u63a7Redis\u7684\u6027\u80fd\u6307\u6a19\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u904b\u884c\u5e73\u7a69\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-VIKgpfbTZq\">\u7d50\u8ad6<\/h2>\n<p>\u4f7f\u7528Redis\u9032\u884c\u5927\u6587\u672c\u8655\u7406\u7684\u7de9\u5b58\u4e0d\u50c5\u80fd\u63d0\u9ad8\u7cfb\u7d71\u6027\u80fd\uff0c\u9084\u80fd\u6e1b\u5c11\u5c0d\u5e95\u5c64\u6578\u64da\u5eab\u7684\u58d3\u529b\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u9078\u64c7\u5408\u9069\u7684\u7de9\u5b58\u89e3\u6c7a\u65b9\u6848\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u8655\u7406\u5927\u6587\u672c\u6578\u64da\u7684\u61c9\u7528\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\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\u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u5404\u7a2e\u9700\u6c42\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u985e\u578b\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Redis\u7de9\u5b58\u6280\u8853\u52a0\u901f\u5927\u6587\u672c\u8655\u7406\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u6578\u64da\u5b58\u53d6\u8207\u8655\u7406\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-194623","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194623","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=194623"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194623\/revisions"}],"predecessor-version":[{"id":194624,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194623\/revisions\/194624"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}