{"id":181528,"date":"2024-11-09T17:48:19","date_gmt":"2024-11-09T09:48:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/181528\/"},"modified":"2024-11-09T17:48:20","modified_gmt":"2024-11-09T09:48:20","slug":"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%baredis%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6%ef%bc%88redis%e6%b6%88%e6%81%af%e9%9a%8a%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/181528\/","title":{"rendered":"\u6df1\u5165\u6dfa\u51faRedis\u6d88\u606f\u968a\u5217\u78ba\u8a8d\u6a5f\u5236\uff08redis\u6d88\u606f\u968a\u78ba\u8a8d\u6a5f\u5236\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e6%b7%ba%e5%87%baredis%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6%ef%bc%88redis%e6%b6%88%e6%81%af%e9%9a%8a%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6%ef%bc%89-bUgQaXdKRj\">\u6df1\u5165\u6dfa\u51faRedis\u6d88\u606f\u968a\u5217\u78ba\u8a8d\u6a5f\u5236\uff08redis\u6d88\u606f\u968a\u78ba\u8a8d\u6a5f\u5236\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u6d88\u606f\u968a\u5217\u529f\u80fd\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eRedis\u7684\u6d88\u606f\u968a\u5217\u78ba\u8a8d\u6a5f\u5236\uff0c\u5e6b\u52a9\u8b80\u8005\u7406\u89e3\u5176\u5de5\u4f5c\u539f\u7406\u53ca\u5be6\u969b\u61c9\u7528\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-bUgQaXdKRj\">\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\u9032\u884c\u7570\u6b65\u901a\u4fe1\u3002\u5b83\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u80fd\u5920\u89e3\u8026\u751f\u7522\u8005\u548c\u6d88\u8cbb\u8005\uff0c\u4f7f\u5f97\u7cfb\u7d71\u66f4\u52a0\u9748\u6d3b\u548c\u53ef\u64f4\u5c55\u3002Redis\u4f5c\u70ba\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u4e86\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u89e3\u6c7a\u65b9\u6848\uff0c\u7279\u5225\u9069\u5408\u9700\u8981\u5feb\u901f\u97ff\u61c9\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"redis%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-bUgQaXdKRj\">Redis\u6d88\u606f\u968a\u5217\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u901a\u5e38\u662f\u901a\u904e\u5217\u8868\uff08List\uff09\u6578\u64da\u7d50\u69cb\u4f86\u5be6\u73fe\u7684\u3002\u751f\u7522\u8005\u5c07\u6d88\u606f\u63a8\u9001\u5230\u5217\u8868\u7684\u5c3e\u90e8\uff0c\u800c\u6d88\u8cbb\u8005\u5247\u5f9e\u5217\u8868\u7684\u982d\u90e8\u53d6\u51fa\u6d88\u606f\u3002\u9019\u7a2e\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u7279\u6027\u4f7f\u5f97\u6d88\u606f\u7684\u8655\u7406\u9806\u5e8f\u5f97\u4ee5\u4fdd\u8b49\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-bUgQaXdKRj\">\u57fa\u672c\u64cd\u4f5c<\/h3>\n<ul>\n<li><code>LPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u982d\u90e8\u3002<\/li>\n<li><code>RPUSH<\/code>\uff1a\u5c07\u4e00\u500b\u6216\u591a\u500b\u503c\u63d2\u5165\u5230\u5217\u8868\u7684\u5c3e\u90e8\u3002<\/li>\n<li><code>LPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u7b2c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<li><code>RPOP<\/code>\uff1a\u79fb\u9664\u4e26\u8fd4\u56de\u5217\u8868\u7684\u6700\u5f8c\u4e00\u500b\u5143\u7d20\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6%e7%9a%84%e9%87%8d%e8%a6%81%e6%80%a7-bUgQaXdKRj\">\u78ba\u8a8d\u6a5f\u5236\u7684\u91cd\u8981\u6027<\/h2>\n<p>\u5728\u6d88\u606f\u968a\u5217\u4e2d\uff0c\u78ba\u8a8d\u6a5f\u5236\u662f\u78ba\u4fdd\u6d88\u606f\u88ab\u6b63\u78ba\u8655\u7406\u7684\u91cd\u8981\u624b\u6bb5\u3002\u5b83\u80fd\u5920\u9632\u6b62\u6d88\u606f\u4e1f\u5931\u6216\u91cd\u8907\u8655\u7406\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u9760\u6027\u3002Redis\u672c\u8eab\u4e26\u4e0d\u63d0\u4f9b\u5167\u5efa\u7684\u78ba\u8a8d\u6a5f\u5236\uff0c\u4f46\u53ef\u4ee5\u901a\u904e\u4e00\u4e9b\u8a2d\u8a08\u6a21\u5f0f\u4f86\u5be6\u73fe\u3002<\/p>\n<h3 id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84%e7%a2%ba%e8%aa%8d%e6%a9%9f%e5%88%b6-bUgQaXdKRj\">\u5e38\u898b\u7684\u78ba\u8a8d\u6a5f\u5236<\/h3>\n<ul>\n<li><strong>\u624b\u52d5\u78ba\u8a8d\uff1a<\/strong>\u6d88\u8cbb\u8005\u5728\u8655\u7406\u5b8c\u6d88\u606f\u5f8c\uff0c\u4e3b\u52d5\u5f9e\u968a\u5217\u4e2d\u522a\u9664\u8a72\u6d88\u606f\u3002\u9019\u7a2e\u65b9\u5f0f\u7c21\u55ae\u6613\u884c\uff0c\u4f46\u9700\u8981\u6d88\u8cbb\u8005\u4fdd\u8b49\u6d88\u606f\u8655\u7406\u7684\u6210\u529f\u3002<\/li>\n<li><strong>\u81ea\u52d5\u78ba\u8a8d\uff1a<\/strong>\u5728\u6d88\u8cbb\u8005\u8655\u7406\u6d88\u606f\u6642\uff0c\u4f7f\u7528\u4e00\u500b\u5b9a\u6642\u4efb\u52d9\u4f86\u5b9a\u671f\u522a\u9664\u5df2\u8655\u7406\u7684\u6d88\u606f\u3002\u9019\u7a2e\u65b9\u5f0f\u53ef\u4ee5\u6e1b\u5c11\u624b\u52d5\u64cd\u4f5c\uff0c\u4f46\u53ef\u80fd\u6703\u5c0e\u81f4\u6d88\u606f\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6b7b\u4fe1\u968a\u5217\uff1a<\/strong>\u5c07\u8655\u7406\u5931\u6557\u7684\u6d88\u606f\u8f49\u79fb\u5230\u53e6\u4e00\u500b\u968a\u5217\u4e2d\uff0c\u4fbf\u65bc\u5f8c\u7e8c\u7684\u91cd\u8a66\u6216\u4eba\u5de5\u5e72\u9810\u3002\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u7ba1\u7406\u932f\u8aa4\u6d88\u606f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be%e7%a4%ba%e4%be%8b-bUgQaXdKRj\">\u5be6\u73fe\u793a\u4f8b<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Redis\u6d88\u606f\u968a\u5217\u78ba\u8a8d\u6a5f\u5236\u7684\u5be6\u73fe\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# \u751f\u7522\u8005\ndef producer(message):\n    r.rpush('message_queue', message)\n\n# \u6d88\u8cbb\u8005\ndef consumer():\n    while True:\n        message = r.lpop('message_queue')\n        if message:\n            process_message(message)\n            # \u624b\u52d5\u78ba\u8a8d\n            print(f\"Processed message: {message.decode('utf-8')}\")\n\ndef process_message(message):\n    # \u8655\u7406\u6d88\u606f\u7684\u908f\u8f2f\n    pass\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-bUgQaXdKRj\">\u7d50\u8ad6<\/h2>\n<p>Redis\u7684\u6d88\u606f\u968a\u5217\u78ba\u8a8d\u6a5f\u5236\u96d6\u7136\u4e0d\u5982\u67d0\u4e9b\u5c08\u9580\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u90a3\u6a23\u5b8c\u5584\uff0c\u4f46\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u5be6\u73fe\uff0c\u4ecd\u7136\u53ef\u4ee5\u6eff\u8db3\u5927\u591a\u6578\u61c9\u7528\u7684\u9700\u6c42\u3002\u4e86\u89e3\u9019\u4e9b\u6a5f\u5236\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u5728\u8a2d\u8a08\u7cfb\u7d71\u6642\u505a\u51fa\u66f4\u597d\u7684\u9078\u64c7\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u65bc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6\u670d\u52d9\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u6d88\u606f\u968a\u5217\u7684\u78ba\u8a8d\u6a5f\u5236\uff0c\u6df1\u5165\u6dfa\u51fa\u89e3\u6790\u5176\u5de5\u4f5c\u539f\u7406\u8207\u61c9\u7528\uff0c\u52a9\u4f60\u63d0\u5347\u6d88\u606f\u8655\u7406\u6548\u7387\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-181528","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181528","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=181528"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181528\/revisions"}],"predecessor-version":[{"id":181529,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/181528\/revisions\/181529"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=181528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=181528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=181528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}