{"id":124797,"date":"2024-10-25T17:16:24","date_gmt":"2024-10-25T09:16:24","guid":{"rendered":"https:\/\/server.hk\/cnblog\/124797\/"},"modified":"2024-10-25T17:16:25","modified_gmt":"2024-10-25T09:16:25","slug":"redis-%e6%8a%80%e8%a1%93%e6%94%af%e6%8c%81%e7%9a%84%e8%a6%96%e9%a0%bb%e8%bf%85%e9%9b%b7%e4%b8%8b%e8%bc%89%e9%ab%94%e9%a9%97","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/124797\/","title":{"rendered":"Redis \u6280\u8853\u652f\u6301\u7684\u8996\u983b\u8fc5\u96f7\u4e0b\u8f09\u9ad4\u9a57"},"content":{"rendered":"<h1 id=\"redis-%e6%8a%80%e8%a1%93%e6%94%af%e6%8c%81%e7%9a%84%e8%a6%96%e9%a0%bb%e8%bf%85%e9%9b%b7%e4%b8%8b%e8%bc%89%e9%ab%94%e9%a9%97-SMfofNVDzZ\">Redis \u6280\u8853\u652f\u6301\u7684\u8996\u983b\u8fc5\u96f7\u4e0b\u8f09\u9ad4\u9a57<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u5b57\u5316\u7684\u6642\u4ee3\uff0c\u8996\u983b\u4e0b\u8f09\u5df2\u6210\u70ba\u8a31\u591a\u4eba\u65e5\u5e38\u751f\u6d3b\u7684\u4e00\u90e8\u5206\u3002\u96a8\u8457\u7db2\u7d61\u901f\u5ea6\u7684\u63d0\u5347\u548c\u6280\u8853\u7684\u9032\u6b65\uff0c\u4f7f\u7528\u9ad8\u6548\u7684\u6578\u64da\u5eab\u6280\u8853\u4f86\u652f\u6301\u8996\u983b\u4e0b\u8f09\u7684\u9700\u6c42\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6027\u80fd\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u6210\u70ba\u4e86\u8996\u983b\u4e0b\u8f09\u61c9\u7528\u4e2d\u7684\u4e00\u500b\u7406\u60f3\u9078\u64c7\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-SMfofNVDzZ\">Redis \u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u662f\u4e00\u7a2e\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u985e\u578b\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u4e3b\u8981\u4f86\u81ea\u65bc\u5c07\u6578\u64da\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u4e26\u4e14\u652f\u6301\u6301\u4e45\u5316\u5230\u78c1\u789f\u3002\u9019\u4f7f\u5f97 Redis \u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u5834\u666f\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/p>\n<h2 id=\"%e8%a6%96%e9%a0%bb%e4%b8%8b%e8%bc%89%e7%9a%84%e9%9c%80%e6%b1%82-SMfofNVDzZ\">\u8996\u983b\u4e0b\u8f09\u7684\u9700\u6c42<\/h2>\n<p>\u8996\u983b\u4e0b\u8f09\u61c9\u7528\u901a\u5e38\u9700\u8981\u8655\u7406\u5927\u91cf\u7684\u6578\u64da\uff0c\u4e26\u4e14\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7528\u6236\u7684\u8acb\u6c42\u3002\u7528\u6236\u5728\u4e0b\u8f09\u8996\u983b\u6642\uff0c\u671f\u671b\u80fd\u5920\u5feb\u901f\u7372\u53d6\u6240\u9700\u7684\u5167\u5bb9\uff0c\u800c\u4e0d\u6703\u56e0\u70ba\u5ef6\u9072\u800c\u611f\u5230\u6cae\u55aa\u3002\u9019\u5c31\u8981\u6c42\u5f8c\u7aef\u7cfb\u7d71\u80fd\u5920\u9ad8\u6548\u5730\u7ba1\u7406\u548c\u5b58\u53d6\u8996\u983b\u6578\u64da\u3002<\/p>\n<h2 id=\"redis-%e5%9c%a8%e8%a6%96%e9%a0%bb%e4%b8%8b%e8%bc%89%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-SMfofNVDzZ\">Redis \u5728\u8996\u983b\u4e0b\u8f09\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u5728\u8996\u983b\u4e0b\u8f09\u7684\u5834\u666f\u4e2d\uff0cRedis \u53ef\u4ee5\u7528\u65bc\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u7de9\u5b58\u8996\u983b\u5143\u6578\u64da\uff1a<\/strong>\u8996\u983b\u7684\u5143\u6578\u64da\uff08\u5982\u6a19\u984c\u3001\u6642\u9577\u3001\u5927\u5c0f\u7b49\uff09\u53ef\u4ee5\u5b58\u5132\u5728 Redis \u4e2d\uff0c\u9019\u6a23\u7528\u6236\u5728\u67e5\u8a62\u8996\u983b\u4fe1\u606f\u6642\uff0c\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u6240\u9700\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u4e0b\u8f09\u9032\u5ea6\u7ba1\u7406\uff1a<\/strong>\u4f7f\u7528 Redis \u53ef\u4ee5\u5be6\u73fe\u7528\u6236\u4e0b\u8f09\u9032\u5ea6\u7684\u5be6\u6642\u66f4\u65b0\uff0c\u9019\u6a23\u7528\u6236\u5728\u91cd\u65b0\u555f\u52d5\u4e0b\u8f09\u6642\uff0c\u53ef\u4ee5\u5f9e\u4e0a\u6b21\u4e2d\u65b7\u7684\u5730\u65b9\u7e7c\u7e8c\u4e0b\u8f09\u3002<\/li>\n<li><strong>\u6392\u968a\u4e0b\u8f09\u8acb\u6c42\uff1a<\/strong>\u7576\u591a\u500b\u7528\u6236\u540c\u6642\u8acb\u6c42\u4e0b\u8f09\u540c\u4e00\u8996\u983b\u6642\uff0cRedis \u53ef\u4ee5\u7528\u4f5c\u8acb\u6c42\u7684\u6392\u968a\u7cfb\u7d71\uff0c\u78ba\u4fdd\u6bcf\u500b\u8acb\u6c42\u90fd\u80fd\u5f97\u5230\u59a5\u5584\u8655\u7406\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e7%a4%ba%e4%be%8b-SMfofNVDzZ\">\u5be6\u73fe\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528 Redis \u4f86\u7ba1\u7406\u8996\u983b\u4e0b\u8f09\u7684\u5143\u6578\u64da\uff1a<\/p>\n<pre><code>\nimport redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u5b58\u5132\u8996\u983b\u5143\u6578\u64da\nvideo_id = \"video123\"\nvideo_metadata = {\n    \"title\": \"\u793a\u4f8b\u8996\u983b\",\n    \"duration\": \"10:00\",\n    \"size\": \"100MB\"\n}\nr.hmset(video_id, video_metadata)\n\n# \u7372\u53d6\u8996\u983b\u5143\u6578\u64da\nmetadata = r.hgetall(video_id)\nprint(metadata)\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230 Redis\uff0c\u7136\u5f8c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u5b58\u5132\u8996\u983b\u7684\u5143\u6578\u64da\u3002\u63a5\u8457\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u7372\u53d6\u9019\u4e9b\u6578\u64da\uff0c\u5f9e\u800c\u63d0\u9ad8\u8996\u983b\u4e0b\u8f09\u7684\u6548\u7387\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-SMfofNVDzZ\">\u7d50\u8ad6<\/h2>\n<p>Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u5eab\u6280\u8853\uff0c\u70ba\u8996\u983b\u4e0b\u8f09\u63d0\u4f9b\u4e86\u5f37\u6709\u529b\u7684\u652f\u6301\u3002\u901a\u904e\u5229\u7528\u5176\u5feb\u901f\u7684\u6578\u64da\u5b58\u53d6\u80fd\u529b\u548c\u9748\u6d3b\u7684\u6578\u64da\u7d50\u69cb\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u63d0\u5347\u7528\u6236\u7684\u4e0b\u8f09\u9ad4\u9a57\uff0c\u6eff\u8db3\u65e5\u76ca\u589e\u9577\u7684\u8996\u983b\u4e0b\u8f09\u9700\u6c42\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u4e00\u6b65\u767c\u5c55\uff0cRedis \u5728\u8996\u983b\u4e0b\u8f09\u9818\u57df\u7684\u61c9\u7528\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u670d\u52d9\u611f\u8208\u8da3\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u89e3\u6c7a\u65b9\u6848\uff0c\u5e6b\u52a9\u60a8\u66f4\u597d\u5730\u7ba1\u7406\u548c\u904b\u884c\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u3002\u7121\u8ad6\u662f\u9700\u8981\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u9084\u662f\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u96f2\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6280\u8853\u652f\u6301\u7684\u8996\u983b\u8fc5\u96f7\u4e0b\u8f09\u9ad4\u9a57\uff0c\u4eab\u53d7\u5feb\u901f\u3001\u7a69\u5b9a\u7684\u4e0b\u8f09\u670d\u52d9\uff0c\u63d0\u5347\u60a8\u7684\u5a92\u9ad4\u4eab\u53d7\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-124797","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124797","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=124797"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124797\/revisions"}],"predecessor-version":[{"id":124798,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/124797\/revisions\/124798"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=124797"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=124797"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=124797"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}