{"id":185436,"date":"2024-11-10T21:32:40","date_gmt":"2024-11-10T13:32:40","guid":{"rendered":"https:\/\/server.hk\/cnblog\/185436\/"},"modified":"2024-11-10T21:32:41","modified_gmt":"2024-11-10T13:32:41","slug":"%e4%bd%bf%e7%94%a8%e4%bd%95%e7%a8%ae%e8%aa%9e%e8%a8%80%e6%89%93%e9%80%a0%e5%bc%b7%e5%a4%a7%e7%9a%84redis%ef%bc%88redis%e7%94%a8%e4%bb%80%e9%ba%bc%e8%aa%9e%e8%a8%80%e9%96%8b%e7%99%bc%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/185436\/","title":{"rendered":"\u4f7f\u7528\u4f55\u7a2e\u8a9e\u8a00\u6253\u9020\u5f37\u5927\u7684Redis\uff08redis\u7528\u4ec0\u9ebc\u8a9e\u8a00\u958b\u767c\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8%e4%bd%95%e7%a8%ae%e8%aa%9e%e8%a8%80%e6%89%93%e9%80%a0%e5%bc%b7%e5%a4%a7%e7%9a%84redis%ef%bc%88redis%e7%94%a8%e4%bb%80%e9%ba%bc%e8%aa%9e%e8%a8%80%e9%96%8b%e7%99%bc%ef%bc%89-BMzIaTfyBh\">\u4f7f\u7528\u4f55\u7a2e\u8a9e\u8a00\u6253\u9020\u5f37\u5927\u7684Redis\uff08redis\u7528\u4ec0\u9ebc\u8a9e\u8a00\u958b\u767c\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u6578\u64da\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u5b83\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u7684\u9996\u9078\u3002\u7136\u800c\uff0cRedis\u662f\u7528\u4ec0\u9ebc\u8a9e\u8a00\u958b\u767c\u7684\u5462\uff1f\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u958b\u767c\u8a9e\u8a00\u53ca\u5176\u80cc\u5f8c\u7684\u6280\u8853\u8003\u91cf\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e9%96%8b%e7%99%bc%e8%aa%9e%e8%a8%80-BMzIaTfyBh\">Redis\u7684\u958b\u767c\u8a9e\u8a00<\/h2>\n<p>Redis\u4e3b\u8981\u662f\u7528C\u8a9e\u8a00\u958b\u767c\u7684\u3002C\u8a9e\u8a00\u4ee5\u5176\u9ad8\u6548\u7684\u57f7\u884c\u901f\u5ea6\u548c\u5c0d\u7cfb\u7d71\u8cc7\u6e90\u7684\u7cbe\u7d30\u63a7\u5236\u800c\u805e\u540d\uff0c\u9019\u4f7f\u5f97Redis\u80fd\u5920\u5728\u8655\u7406\u5927\u91cf\u6578\u64da\u6642\u4fdd\u6301\u9ad8\u6548\u80fd\u3002C\u8a9e\u8a00\u7684\u7279\u6027\u4f7f\u5f97Redis\u80fd\u5920\u76f4\u63a5\u8207\u64cd\u4f5c\u7cfb\u7d71\u9032\u884c\u4ea4\u4e92\uff0c\u5f9e\u800c\u5be6\u73fe\u5feb\u901f\u7684\u5167\u5b58\u64cd\u4f5c\u548c\u6578\u64da\u5b58\u53d6\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87c%e8%aa%9e%e8%a8%80%ef%bc%9f-BMzIaTfyBh\">\u70ba\u4ec0\u9ebc\u9078\u64c7C\u8a9e\u8a00\uff1f<\/h2>\n<ul>\n<li><strong>\u6027\u80fd\u512a\u8d8a\uff1a<\/strong> C\u8a9e\u8a00\u7684\u7de8\u8b6f\u5668\u80fd\u5920\u751f\u6210\u9ad8\u6548\u7684\u6a5f\u5668\u78bc\uff0c\u9019\u4f7f\u5f97Redis\u5728\u8655\u7406\u8acb\u6c42\u6642\u80fd\u5920\u9054\u5230\u6975\u4f4e\u7684\u5ef6\u9072\u3002<\/li>\n<li><strong>\u5167\u5b58\u7ba1\u7406\uff1a<\/strong> C\u8a9e\u8a00\u63d0\u4f9b\u4e86\u5c0d\u5167\u5b58\u7684\u76f4\u63a5\u63a7\u5236\uff0c\u9019\u5c0d\u65bcRedis\u9019\u6a23\u9700\u8981\u9ad8\u6548\u5167\u5b58\u4f7f\u7528\u7684\u61c9\u7528\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<li><strong>\u8de8\u5e73\u53f0\u6027\uff1a<\/strong> C\u8a9e\u8a00\u7684\u53ef\u79fb\u690d\u6027\u4f7f\u5f97Redis\u80fd\u5920\u5728\u591a\u7a2e\u64cd\u4f5c\u7cfb\u7d71\u4e0a\u904b\u884c\uff0c\u5305\u62ecLinux\u3001macOS\u548cWindows\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e7%9a%84%e6%9e%b6%e6%a7%8b%e8%a8%ad%e8%a8%88-BMzIaTfyBh\">Redis\u7684\u67b6\u69cb\u8a2d\u8a08<\/h2>\n<p>Redis\u7684\u67b6\u69cb\u8a2d\u8a08\u4e5f\u9ad4\u73fe\u4e86\u5176\u9ad8\u6548\u80fd\u7684\u7279\u9ede\u3002\u5b83\u4f7f\u7528\u55ae\u7dda\u7a0b\u6a21\u578b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u610f\u5473\u8457\u6240\u6709\u7684\u8acb\u6c42\u90fd\u5728\u540c\u4e00\u500b\u7dda\u7a0b\u4e2d\u8655\u7406\uff0c\u907f\u514d\u4e86\u591a\u7dda\u7a0b\u74b0\u5883\u4e0b\u7684\u4e0a\u4e0b\u6587\u5207\u63db\u958b\u92b7\u3002\u9019\u7a2e\u8a2d\u8a08\u4f7f\u5f97Redis\u5728\u8655\u7406\u5927\u91cf\u8acb\u6c42\u6642\u4ecd\u80fd\u4fdd\u6301\u9ad8\u6548\u3002<\/p>\n<h3 id=\"%e4%ba%8b%e4%bb%b6%e5%be%aa%e7%92%b0-BMzIaTfyBh\">\u4e8b\u4ef6\u5faa\u74b0<\/h3>\n<p>Redis\u4f7f\u7528\u4e8b\u4ef6\u5faa\u74b0\u4f86\u8655\u7406\u8acb\u6c42\u3002\u9019\u7a2e\u6a21\u5f0f\u5141\u8a31Redis\u5728\u7b49\u5f85I\/O\u64cd\u4f5c\u6642\u4e0d\u6703\u963b\u585e\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u6574\u9ad4\u7684\u541e\u5410\u91cf\u3002\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u4e8b\u4ef6\u5faa\u74b0\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nwhile (1) {\n    \/\/ \u7b49\u5f85\u4e8b\u4ef6\n    waitForEvent();\n    \n    \/\/ \u8655\u7406\u4e8b\u4ef6\n    processEvent();\n}\n<\/code><\/pre>\n<h3 id=\"%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-BMzIaTfyBh\">\u6578\u64da\u7d50\u69cb<\/h3>\n<p>Redis\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u7b49\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u5be6\u73fe\u90fd\u662f\u57fa\u65bcC\u8a9e\u8a00\u7684\u9ad8\u6548\u5167\u5b58\u7ba1\u7406\uff0c\u80fd\u5920\u5feb\u901f\u5730\u9032\u884c\u6578\u64da\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"%e5%85%b6%e4%bb%96%e8%aa%9e%e8%a8%80%e7%9a%84%e6%87%89%e7%94%a8-BMzIaTfyBh\">\u5176\u4ed6\u8a9e\u8a00\u7684\u61c9\u7528<\/h2>\n<p>\u96d6\u7136Redis\u7684\u6838\u5fc3\u662f\u7528C\u8a9e\u8a00\u958b\u767c\u7684\uff0c\u4f46\u5728\u5176\u751f\u614b\u7cfb\u7d71\u4e2d\uff0c\u9084\u6709\u8a31\u591a\u5176\u4ed6\u8a9e\u8a00\u7684\u61c9\u7528\u3002\u4f8b\u5982\uff0cRedis\u63d0\u4f9b\u4e86\u591a\u7a2e\u8a9e\u8a00\u7684\u5ba2\u6236\u7aef\u5eab\uff0c\u5305\u62ecPython\u3001Java\u3001Node.js\u7b49\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u53ef\u4ee5\u4f7f\u7528\u81ea\u5df1\u719f\u6089\u7684\u8a9e\u8a00\u4f86\u8207Redis\u9032\u884c\u4ea4\u4e92\u3002<\/p>\n<h3 id=\"%e5%ae%a2%e6%88%b6%e7%ab%af%e7%a4%ba%e4%be%8b-BMzIaTfyBh\">\u5ba2\u6236\u7aef\u793a\u4f8b<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528Python\u7684Redis\u5ba2\u6236\u7aef\u793a\u4f8b\uff1a<\/p>\n<pre><code>\nimport redis\n\n# \u9023\u63a5\u5230Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u8a2d\u7f6e\u9375\u503c\u5c0d\nr.set('foo', 'bar')\n\n# \u7372\u53d6\u9375\u503c\u5c0d\nvalue = r.get('foo')\nprint(value)  # \u8f38\u51fa: b'bar'\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-BMzIaTfyBh\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5176\u6838\u5fc3\u662f\u7528C\u8a9e\u8a00\u958b\u767c\u7684\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u6027\u80fd\u548c\u5167\u5b58\u7ba1\u7406\u4e0a\u5177\u6709\u512a\u52e2\u3002\u96d6\u7136Redis\u7684\u6838\u5fc3\u662f\u7528C\u8a9e\u8a00\u5be6\u73fe\u7684\uff0c\u4f46\u5b83\u7684\u751f\u614b\u7cfb\u7d71\u652f\u6301\u591a\u7a2e\u7de8\u7a0b\u8a9e\u8a00\uff0c\u65b9\u4fbf\u958b\u767c\u8005\u9032\u884c\u96c6\u6210\u548c\u4f7f\u7528\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u80fd\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u7684\u958b\u767c\u8005\u4f86\u8aaa\uff0cRedis\u7121\u7591\u662f\u4e00\u500b\u503c\u5f97\u8003\u616e\u7684\u9078\u64c7\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u4f86\u90e8\u7f72Redis\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9748\u6d3b\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u7684\u958b\u767c\u8a9e\u8a00\uff0c\u4e86\u89e3\u5176\u80cc\u5f8c\u7684\u6280\u8853\u67b6\u69cb\u53ca\u5982\u4f55\u5229\u7528\u9019\u4e9b\u8a9e\u8a00\u6253\u9020\u5f37\u5927\u7684\u6578\u64da\u5eab\u89e3\u6c7a\u65b9\u6848\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-185436","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185436","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=185436"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185436\/revisions"}],"predecessor-version":[{"id":185437,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/185436\/revisions\/185437"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=185436"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=185436"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=185436"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}