{"id":197620,"date":"2024-11-14T09:19:21","date_gmt":"2024-11-14T01:19:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/197620\/"},"modified":"2024-11-14T09:19:22","modified_gmt":"2024-11-14T01:19:22","slug":"%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e7%95%b0%e6%ad%a5%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97%ef%bc%88redis%e7%9a%84%e4%b8%80%e5%80%8b%e9%9a%8a%e5%88%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/197620\/","title":{"rendered":"\u5229\u7528Redis\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217\uff08redis\u7684\u4e00\u500b\u968a\u5217\uff09"},"content":{"rendered":"<h1 id=\"%e5%88%a9%e7%94%a8redis%e5%af%a6%e7%8f%be%e7%95%b0%e6%ad%a5%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97-pvefYDmJay\">\u5229\u7528Redis\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217<\/h1>\n<p>\u5728\u73fe\u4ee3\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u7570\u6b65\u4efb\u52d9\u8655\u7406\u662f\u4e00\u500b\u91cd\u8981\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u8655\u7406\u7528\u6236\u8acb\u6c42\u3001\u767c\u9001\u96fb\u5b50\u90f5\u4ef6\uff0c\u9084\u662f\u9032\u884c\u6578\u64da\u8655\u7406\uff0c\u7570\u6b65\u4efb\u52d9\u968a\u5217\u90fd\u80fd\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\u548c\u64cd\u4f5c\uff0c\u7279\u5225\u9069\u5408\u7528\u4f86\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528Redis\u4f86\u69cb\u5efa\u4e00\u500b\u7c21\u55ae\u7684\u7570\u6b65\u4efb\u52d9\u968a\u5217\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e7%95%b0%e6%ad%a5%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97%ef%bc%9f-pvefYDmJay\">\u4ec0\u9ebc\u662f\u7570\u6b65\u4efb\u52d9\u968a\u5217\uff1f<\/h2>\n<p>\u7570\u6b65\u4efb\u52d9\u968a\u5217\u662f\u4e00\u7a2e\u8a2d\u8a08\u6a21\u5f0f\uff0c\u5141\u8a31\u61c9\u7528\u7a0b\u5f0f\u5c07\u4efb\u52d9\u653e\u5165\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5de5\u4f5c\u9032\u7a0b\uff08worker\uff09\u5728\u5f8c\u53f0\u8655\u7406\u9019\u4e9b\u4efb\u52d9\u3002\u9019\u6a23\u53ef\u4ee5\u907f\u514d\u963b\u585e\u4e3b\u7dda\u7a0b\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f7f\u7528\u7570\u6b65\u4efb\u52d9\u968a\u5217\u7684\u597d\u8655\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027<\/li>\n<li>\u6e1b\u5c11\u7528\u6236\u7b49\u5f85\u6642\u9593<\/li>\n<li>\u66f4\u597d\u5730\u7ba1\u7406\u8cc7\u6e90<\/li>\n<\/ul>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e9%81%b8%e6%93%87redis%ef%bc%9f-pvefYDmJay\">\u70ba\u4ec0\u9ebc\u9078\u64c7Redis\uff1f<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u7279\u9ede\uff0c\u4f7f\u5176\u6210\u70ba\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217\u7684\u7406\u60f3\u9078\u64c7\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6548\u6027\uff1a<\/strong>Redis\u7684\u6578\u64da\u64cd\u4f5c\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u80fd\u5920\u652f\u6301\u9ad8\u4e26\u767c\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u6027\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u80fd\u5920\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5217\u8868\uff08List\uff09\u3001\u96c6\u5408\uff08Set\uff09\u7b49\uff0c\u65b9\u4fbf\u7528\u6236\u6839\u64da\u9700\u6c42\u9078\u64c7\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e7%95%b0%e6%ad%a5%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97-pvefYDmJay\">\u5982\u4f55\u4f7f\u7528Redis\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217\u7684\u57fa\u672c\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e5%ae%89%e8%a3%9dredis-pvefYDmJay\">1. \u5b89\u88ddRedis<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u5728\u60a8\u7684\u4f3a\u670d\u5668\u4e0a\u5b89\u88ddRedis\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u5b89\u88dd\uff1a<\/p>\n<pre><code>sudo apt-get update\nsudo apt-get install redis-server<\/code><\/pre>\n<h3 id=\"2-%e5%89%b5%e5%bb%ba%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97-pvefYDmJay\">2. \u5275\u5efa\u4efb\u52d9\u968a\u5217<\/h3>\n<p>\u5728Redis\u4e2d\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\uff08List\uff09\u4f86\u5be6\u73fe\u4efb\u52d9\u968a\u5217\u3002\u4ee5\u4e0b\u662f\u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u968a\u5217\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# \u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u968a\u5217\nr.lpush('task_queue', 'task1')\nr.lpush('task_queue', 'task2')<\/code><\/pre>\n<h3 id=\"3-%e8%99%95%e7%90%86%e4%bb%bb%e5%8b%99-pvefYDmJay\">3. \u8655\u7406\u4efb\u52d9<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u4e00\u500b\u5de5\u4f5c\u9032\u7a0b\u4f86\u8655\u7406\u968a\u5217\u4e2d\u7684\u4efb\u52d9\u3002\u4ee5\u4e0b\u662f\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\u4e26\u8655\u7406\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>while True:\n    # \u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u4efb\u52d9\n    task = r.rpop('task_queue')\n    if task:\n        print(f'Processing {task.decode(\"utf-8\")}')\n        # \u5728\u9019\u88e1\u57f7\u884c\u4efb\u52d9\u7684\u5177\u9ad4\u908f\u8f2f\n    else:\n        print('No tasks in the queue, waiting...')<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-pvefYDmJay\">\u7e3d\u7d50<\/h2>\n<p>\u5229\u7528Redis\u5be6\u73fe\u7570\u6b65\u4efb\u52d9\u968a\u5217\u662f\u4e00\u7a2e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u986f\u8457\u63d0\u9ad8\u61c9\u7528\u7a0b\u5f0f\u7684\u6027\u80fd\u548c\u97ff\u61c9\u901f\u5ea6\u3002\u901a\u904e\u7c21\u55ae\u7684API\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u8f15\u9b06\u5730\u5c07\u4efb\u52d9\u6dfb\u52a0\u5230\u968a\u5217\u4e2d\uff0c\u4e26\u7531\u5de5\u4f5c\u9032\u7a0b\u9032\u884c\u8655\u7406\u3002\u9019\u7a2e\u6a21\u5f0f\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\uff0c\u9084\u80fd\u66f4\u597d\u5730\u7ba1\u7406\u8cc7\u6e90\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\u904b\u884c\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u4e86\u591a\u7a2e\u9078\u64c7\uff0c\u9069\u5408\u4e0d\u540c\u9700\u6c42\u7684\u7528\u6236\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\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5229\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u7570\u6b65\u4efb\u52d9\u968a\u5217\uff0c\u63d0\u5347\u61c9\u7528\u6027\u80fd\u8207\u97ff\u61c9\u901f\u5ea6\uff0c\u7c21\u5316\u4efb\u52d9\u7ba1\u7406\u6d41\u7a0b\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-197620","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197620","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=197620"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/197620\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=197620"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=197620"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=197620"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}