{"id":156339,"date":"2024-11-02T20:27:21","date_gmt":"2024-11-02T12:27:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/156339\/"},"modified":"2024-11-02T20:27:23","modified_gmt":"2024-11-02T12:27:23","slug":"%e5%88%86%e7%99%bc%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e4%bb%bb%e5%8b%99%e5%88%86%e7%99%bc%ef%bc%88redis-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e4%bb%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/156339\/","title":{"rendered":"\u5206\u767c\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u4efb\u52d9\u5206\u767c\uff08Redis \u6d88\u606f\u968a\u5217\u4efb\u52d9\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%86%e7%99%bc%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e4%bb%bb%e5%8b%99%e5%88%86%e7%99%bc%ef%bc%88redis-%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e4%bb%bb-KogOFPdkMk\">\u5206\u767c\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u4efb\u52d9\u5206\u767c\uff08Redis \u6d88\u606f\u968a\u5217\u4efb\u52d9\uff09<\/h1>\n<p>\u5728\u73fe\u4ee3\u61c9\u7528\u7a0b\u5e8f\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u662f\u4e00\u7a2e\u91cd\u8981\u7684\u67b6\u69cb\u6a21\u5f0f\uff0c\u80fd\u5920\u6709\u6548\u5730\u8655\u7406\u7570\u6b65\u4efb\u52d9\u548c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6d88\u606f\u968a\u5217\u529f\u80fd\uff0c\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5be6\u73fe\u4efb\u52d9\u7684\u5206\u767c\u548c\u8655\u7406\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u4efb\u52d9\u5206\u767c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%ef%bc%9f-KogOFPdkMk\">\u4ec0\u9ebc\u662f\u6d88\u606f\u968a\u5217\uff1f<\/h2>\n<p>\u6d88\u606f\u968a\u5217\u662f\u4e00\u7a2e\u901a\u4fe1\u65b9\u6cd5\uff0c\u5141\u8a31\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u6216\u670d\u52d9\u4e4b\u9593\u4ee5\u7570\u6b65\u7684\u65b9\u5f0f\u9032\u884c\u6578\u64da\u4ea4\u63db\u3002\u5b83\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u80fd\u5920\u89e3\u8026\u7cfb\u7d71\u7684\u5404\u500b\u90e8\u5206\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u7576\u4e00\u500b\u7cfb\u7d71\u9700\u8981\u8655\u7406\u5927\u91cf\u8acb\u6c42\u6642\uff0c\u6d88\u606f\u968a\u5217\u53ef\u4ee5\u5c07\u8acb\u6c42\u653e\u5165\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5f8c\u7aef\u5de5\u4f5c\u8005\u9032\u884c\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u7cfb\u7d71\u904e\u8f09\u3002<\/p>\n<h2 id=\"redis-%e4%bd%9c%e7%82%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%9a%84%e5%84%aa%e5%8b%a2-KogOFPdkMk\">Redis \u4f5c\u70ba\u6d88\u606f\u968a\u5217\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis \u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u8b80\u5beb\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u9069\u5408\u7528\u65bc\u9ad8\u983b\u7387\u7684\u6d88\u606f\u50b3\u905e\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis \u63d0\u4f9b\u4e86\u7c21\u55ae\u7684 API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5be6\u73fe\u6d88\u606f\u7684\u767c\u9001\u548c\u63a5\u6536\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u652f\u6301\uff1a<\/strong>Redis \u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6d88\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8-redis-%e5%af%a6%e7%8f%be%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%ad%a5%e9%a9%9f-KogOFPdkMk\">\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u7684\u57fa\u672c\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9d-redis-KogOFPdkMk\">1. \u5b89\u88dd Redis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88dd Redis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728 Ubuntu \u4e0a\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt update\nsudo apt install redis-server<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-KogOFPdkMk\">2. \u914d\u7f6e Redis<\/h3>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u53ef\u4ee5\u901a\u904e\u7de8\u8f2f\u914d\u7f6e\u6587\u4ef6\u4f86\u8abf\u6574 Redis \u7684\u8a2d\u7f6e\u3002\u914d\u7f6e\u6587\u4ef6\u901a\u5e38\u4f4d\u65bc \/etc\/redis\/redis.conf\u3002\u78ba\u4fdd\u5c07 <code>supervised<\/code> \u8a2d\u7f6e\u70ba <code>systemd<\/code>\uff0c\u4ee5\u4fbf Redis \u53ef\u4ee5\u4f5c\u70ba\u7cfb\u7d71\u670d\u52d9\u904b\u884c\u3002<\/p>\n<h3 id=\"3-%e7%99%bc%e9%80%81%e6%b6%88%e6%81%af-KogOFPdkMk\">3. \u767c\u9001\u6d88\u606f<\/h3>\n<p>\u4f7f\u7528 Redis \u7684 <code>LPUSH<\/code> \u547d\u4ee4\u5c07\u6d88\u606f\u63a8\u9001\u5230\u968a\u5217\u4e2d\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 Python \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>import redis\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u767c\u9001\u6d88\u606f\nr.lpush('task_queue', 'task1')<\/code><\/pre>\n<h3 id=\"4-%e6%8e%a5%e6%94%b6%e6%b6%88%e6%81%af-KogOFPdkMk\">4. \u63a5\u6536\u6d88\u606f<\/h3>\n<p>\u4f7f\u7528 <code>BRPOP<\/code> \u547d\u4ee4\u5f9e\u968a\u5217\u4e2d\u63a5\u6536\u6d88\u606f\u3002\u9019\u662f\u4e00\u500b\u963b\u585e\u64cd\u4f5c\uff0c\u7576\u968a\u5217\u70ba\u7a7a\u6642\uff0c\u6703\u7b49\u5f85\u65b0\u6d88\u606f\u7684\u5230\u4f86\uff1a<\/p>\n<pre><code>import redis\nimport time\n\n# \u9023\u63a5\u5230 Redis\nr = redis.Redis(host='localhost', port=6379, db=0)\n\nwhile True:\n    # \u63a5\u6536\u6d88\u606f\n    task = r.brpop('task_queue')\n    print(f'Processing {task[1].decode(\"utf-8\")}')\n    time.sleep(1)  # \u6a21\u64ec\u4efb\u52d9\u8655\u7406\u6642\u9593<\/code><\/pre>\n<h2 id=\"%e5%af%a6%e9%9a%9b%e6%87%89%e7%94%a8%e6%a1%88%e4%be%8b-KogOFPdkMk\">\u5be6\u969b\u61c9\u7528\u6848\u4f8b<\/h2>\n<p>\u8a31\u591a\u5927\u578b\u61c9\u7528\u7a0b\u5e8f\u90fd\u4f7f\u7528 Redis \u4f5c\u70ba\u6d88\u606f\u968a\u5217\u3002\u4f8b\u5982\uff0c\u96fb\u5b50\u5546\u52d9\u5e73\u53f0\u53ef\u4ee5\u4f7f\u7528 Redis \u4f86\u8655\u7406\u8a02\u55ae\uff0c\u5c07\u6bcf\u500b\u8a02\u55ae\u4f5c\u70ba\u4e00\u500b\u6d88\u606f\u63a8\u9001\u5230\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5f8c\u7aef\u670d\u52d9\u9032\u884c\u8655\u7406\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5373\u4f7f\u5728\u9ad8\u6d41\u91cf\u6642\u671f\uff0c\u7cfb\u7d71\u4e5f\u80fd\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-KogOFPdkMk\">\u7e3d\u7d50<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e00\u500b\u9ad8\u6548\u4e14\u6613\u65bc\u4f7f\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\u4efb\u52d9\u5206\u767c\u3002\u901a\u904e\u7c21\u55ae\u7684 API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u4efb\u52d9\u63a8\u9001\u5230\u968a\u5217\u4e2d\uff0c\u4e26\u7531\u5de5\u4f5c\u8005\u9032\u884c\u8655\u7406\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\uff0c\u9084\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u7570\u6b65\u4efb\u52d9\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u7684\u61c9\u7528\u7a0b\u5e8f\u4f86\u8aaa\uff0c\u4f7f\u7528 Redis \u4f5c\u70ba\u6d88\u606f\u968a\u5217\u662f\u4e00\u500b\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u9805\u76ee\u9084\u662f\u5927\u578b\u4f01\u696d\u61c9\u7528\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u968a\u5217\u4efb\u52d9\u5206\u767c\uff0c\u63d0\u5347\u7cfb\u7d71\u6548\u7387\uff0c\u7c21\u5316\u4efb\u52d9\u7ba1\u7406\uff0c\u78ba\u4fdd\u9ad8\u6548\u7684\u6d88\u606f\u8655\u7406\u8207\u5206\u767c\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-156339","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156339","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=156339"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156339\/revisions"}],"predecessor-version":[{"id":156340,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/156339\/revisions\/156340"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=156339"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=156339"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=156339"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}