{"id":184920,"date":"2024-11-10T17:14:20","date_gmt":"2024-11-10T09:14:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/184920\/"},"modified":"2024-11-10T17:14:21","modified_gmt":"2024-11-10T09:14:21","slug":"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%b3%bb%e7%b5%b1%ef%bc%88redis%e6%a7%8b%e5%bb%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/184920\/","title":{"rendered":"\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff08redis\u69cb\u5efa\u6d88\u606f\u968a\u5217\uff09"},"content":{"rendered":"<h1 id=\"%e4%bd%bf%e7%94%a8redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e7%9a%84%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%e7%b3%bb%e7%b5%b1%ef%bc%88redis%e6%a7%8b%e5%bb%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97%ef%bc%89-MOTsIFThli\">\u4f7f\u7528Redis\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff08Redis\u69cb\u5efa\u6d88\u606f\u968a\u5217\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u5011\u80fd\u5920\u6709\u6548\u5730\u89e3\u8026\u61c9\u7528\u7a0b\u5e8f\u7684\u4e0d\u540c\u90e8\u5206\uff0c\u4e26\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u64f4\u5c55\u6027\u548c\u53ef\u9760\u6027\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4e0d\u50c5\u53ef\u4ee5\u7528\u4f5c\u6578\u64da\u5b58\u5132\uff0c\u9084\u53ef\u4ee5\u7528\u4f86\u69cb\u5efa\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u7247\u6bb5\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e7%89%b9%e6%80%a7-MOTsIFThli\">Redis\u7684\u7279\u6027<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5177\u6709\u4ee5\u4e0b\u5e7e\u500b\u7279\u6027\uff0c\u4f7f\u5176\u6210\u70ba\u69cb\u5efa\u6d88\u606f\u968a\u5217\u7684\u7406\u60f3\u9078\u64c7\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u8b80\u5beb\u901f\u5ea6\u975e\u5e38\u5feb\uff0c\u80fd\u5920\u8655\u7406\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u8acb\u6c42\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u6578\u64da\u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u4fdd\u5b58\u5728\u78c1\u789f\u4e0a\uff0c\u9632\u6b62\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>Redis\u652f\u6301\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u6d88\u606f\u968a\u5217\u7684\u5be6\u73fe\u4e0a\u975e\u5e38\u9748\u6d3b\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u7684API\u7c21\u55ae\u660e\u77ad\uff0c\u6613\u65bc\u4e0a\u624b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8redis%e6%a7%8b%e5%bb%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-MOTsIFThli\">\u4f7f\u7528Redis\u69cb\u5efa\u6d88\u606f\u968a\u5217<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\uff08List\uff09\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\u3002Redis\u7684\u5217\u8868\u662f\u4e00\u7a2e\u96d9\u5411\u93c8\u8868\uff0c\u652f\u6301\u5728\u5217\u8868\u7684\u5169\u7aef\u9032\u884c\u63d2\u5165\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u975e\u5e38\u9069\u5408\u7528\u4f86\u5be6\u73fe\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u6d88\u606f\u968a\u5217\u3002<\/p>\n<h3 id=\"%e5%9f%ba%e6%9c%ac%e6%93%8d%e4%bd%9c-MOTsIFThli\">\u57fa\u672c\u64cd\u4f5c<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4f7f\u7528Redis\u5217\u8868\u5be6\u73fe\u6d88\u606f\u968a\u5217\u7684\u57fa\u672c\u64cd\u4f5c\uff1a<\/p>\n<pre><code> \n\/\/ \u5c07\u6d88\u606f\u63a8\u5165\u968a\u5217\nLPUSH queue_name message\n\n\/\/ \u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u6d88\u606f\nRPOP queue_name\n<\/code><\/pre>\n<p>\u5728\u9019\u88e1\uff0c<code>LPUSH<\/code>\u547d\u4ee4\u5c07\u6d88\u606f\u63a8\u5165\u968a\u5217\u7684\u5de6\u5074\uff0c\u800c<code>RPOP<\/code>\u547d\u4ee4\u5247\u5f9e\u968a\u5217\u7684\u53f3\u5074\u5f48\u51fa\u6d88\u606f\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u6d88\u606f\u7684\u8655\u7406\u9806\u5e8f\u662f\u5148\u9032\u5148\u51fa\u3002<\/p>\n<h3 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-MOTsIFThli\">\u793a\u4f8b\u4ee3\u78bc<\/h3>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u7c21\u55ae\u7684Python\u793a\u4f8b\uff0c\u5c55\u793a\u5982\u4f55\u4f7f\u7528Redis\u4f86\u5be6\u73fe\u6d88\u606f\u968a\u5217\uff1a<\/p>\n<pre><code>\nimport redis\n\n# \u9023\u63a5\u5230Redis\u670d\u52d9\u5668\nr = redis.Redis(host='localhost', port=6379, db=0)\n\n# \u63a8\u9001\u6d88\u606f\u5230\u968a\u5217\nr.lpush('my_queue', 'message1')\nr.lpush('my_queue', 'message2')\n\n# \u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u6d88\u606f\nmessage = r.rpop('my_queue')\nprint(f'\u8655\u7406\u7684\u6d88\u606f: {message.decode(\"utf-8\")}')\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c\u6211\u5011\u9996\u5148\u9023\u63a5\u5230\u672c\u5730\u7684Redis\u670d\u52d9\u5668\uff0c\u7136\u5f8c\u5c07\u5169\u689d\u6d88\u606f\u63a8\u5165\u968a\u5217\uff0c\u6700\u5f8c\u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u4e00\u689d\u6d88\u606f\u9032\u884c\u8655\u7406\u3002<\/p>\n<h2 id=\"%e9%ab%98%e7%b4%9a%e7%89%b9%e6%80%a7-MOTsIFThli\">\u9ad8\u7d1a\u7279\u6027<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u6d88\u606f\u63a8\u9001\u548c\u5f48\u51fa\u64cd\u4f5c\uff0cRedis\u9084\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9ad8\u7d1a\u7279\u6027\uff0c\u53ef\u4ee5\u9032\u4e00\u6b65\u589e\u5f37\u6d88\u606f\u968a\u5217\u7684\u529f\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u6d88\u606f\u6301\u4e45\u5316\uff1a<\/strong>\u53ef\u4ee5\u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u529f\u80fd\uff0c\u78ba\u4fdd\u5373\u4f7f\u5728\u670d\u52d9\u5668\u91cd\u555f\u5f8c\uff0c\u6d88\u606f\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u6d88\u606f\u904e\u671f\uff1a<\/strong>\u53ef\u4ee5\u8a2d\u7f6e\u6d88\u606f\u7684\u904e\u671f\u6642\u9593\uff0c\u9632\u6b62\u904e\u671f\u6d88\u606f\u4f54\u7528\u8cc7\u6e90\u3002<\/li>\n<li><strong>\u8a02\u95b1\/\u767c\u5e03\u6a21\u5f0f\uff1a<\/strong>Redis\u9084\u652f\u6301\u8a02\u95b1\/\u767c\u5e03\u6a21\u5f0f\uff0c\u53ef\u4ee5\u5be6\u73fe\u66f4\u8907\u96dc\u7684\u6d88\u606f\u50b3\u905e\u6a5f\u5236\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-MOTsIFThli\">\u7e3d\u7d50<\/h2>\n<p>\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\u662f\u4e00\u500b\u975e\u5e38\u5be6\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u3002\u5176\u9ad8\u6027\u80fd\u3001\u9748\u6d3b\u6027\u548c\u7c21\u55ae\u6613\u7528\u7684\u7279\u6027\uff0c\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5feb\u901f\u5be6\u73fe\u6d88\u606f\u7684\u63a8\u9001\u548c\u8655\u7406\u3002\u7121\u8ad6\u662f\u5c0f\u578b\u61c9\u7528\u9084\u662f\u5927\u578b\u5206\u4f48\u5f0f\u7cfb\u7d71\uff0cRedis\u90fd\u80fd\u5920\u63d0\u4f9b\u7a69\u5b9a\u7684\u652f\u6301\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Redis\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u4e0d\u540c\u9700\u6c42\u7684\u5ba2\u6236\u3002\u7121\u8ad6\u662f <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u9084\u662f\u5176\u4ed6\u5730\u5340\u7684\u670d\u52d9\u5668\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u7a69\u5b9a\u7684\u6027\u80fd\u548c\u512a\u8cea\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u4f7f\u7528Redis\u69cb\u5efa\u9ad8\u6548\u7684\u6d88\u606f\u968a\u5217\u7cfb\u7d71\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u901f\u5ea6\u548c\u7cfb\u7d71\u6027\u80fd\uff0c\u5be6\u73fe\u5373\u6642\u901a\u4fe1\u8207\u4efb\u52d9\u7ba1\u7406\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-184920","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184920","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=184920"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184920\/revisions"}],"predecessor-version":[{"id":184921,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/184920\/revisions\/184921"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=184920"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=184920"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=184920"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}