{"id":128277,"date":"2024-10-26T12:58:15","date_gmt":"2024-10-26T04:58:15","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128277\/"},"modified":"2024-10-26T12:58:16","modified_gmt":"2024-10-26T04:58:16","slug":"redis-%e5%af%a6%e7%8f%be%e6%9f%a5%e8%a9%a2%e6%b6%88%e6%81%af%e5%88%97%e9%9a%8a%e6%a9%9f%e5%88%b6","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128277\/","title":{"rendered":"Redis \u5be6\u73fe\u67e5\u8a62\u6d88\u606f\u5217\u968a\u6a5f\u5236"},"content":{"rendered":"<h1 id=\"redis-%e5%af%a6%e7%8f%be%e6%9f%a5%e8%a9%a2%e6%b6%88%e6%81%af%e5%88%97%e9%9a%8a%e6%a9%9f%e5%88%b6-cKUFEDUvcQ\">Redis \u5be6\u73fe\u67e5\u8a62\u6d88\u606f\u5217\u968a\u6a5f\u5236<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u61c9\u7528\u7a0b\u5f0f\u958b\u767c\u4e2d\uff0c\u6d88\u606f\u5217\u968a\u6a5f\u5236\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u80fd\u5920\u6709\u6548\u5730\u8655\u7406\u9ad8\u4e26\u767c\u7684\u8acb\u6c42\uff0c\u4e26\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u64f4\u5c55\u6027\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\u65bc\u5be6\u73fe\u67e5\u8a62\u6d88\u606f\u5217\u968a\u6a5f\u5236\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5229\u7528 Redis \u5be6\u73fe\u9019\u4e00\u6a5f\u5236\uff0c\u4e26\u63d0\u4f9b\u76f8\u95dc\u7684\u793a\u4f8b\u548c\u4ee3\u78bc\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e6%b6%88%e6%81%af%e5%88%97%e9%9a%8a%e6%a9%9f%e5%88%b6%ef%bc%9f-cKUFEDUvcQ\">\u4ec0\u9ebc\u662f\u6d88\u606f\u5217\u968a\u6a5f\u5236\uff1f<\/h2>\n<p>\u6d88\u606f\u5217\u968a\u6a5f\u5236\u662f\u4e00\u7a2e\u7570\u6b65\u901a\u4fe1\u6a21\u5f0f\uff0c\u5141\u8a31\u61c9\u7528\u7a0b\u5f0f\u4e4b\u9593\u4ee5\u6d88\u606f\u7684\u5f62\u5f0f\u9032\u884c\u6578\u64da\u4ea4\u63db\u3002\u9019\u7a2e\u6a5f\u5236\u7684\u4e3b\u8981\u512a\u52e2\u5728\u65bc\u80fd\u5920\u89e3\u8026\u7cfb\u7d71\u7684\u5404\u500b\u7d44\u4ef6\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7dad\u8b77\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002\u7576\u4e00\u500b\u7d44\u4ef6\u9700\u8981\u8655\u7406\u5927\u91cf\u8acb\u6c42\u6642\uff0c\u6d88\u606f\u5217\u968a\u53ef\u4ee5\u5c07\u8acb\u6c42\u653e\u5165\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5de5\u4f5c\u8005\u9032\u884c\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u6e1b\u5c11\u7cfb\u7d71\u7684\u8ca0\u64d4\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e7%89%b9%e6%80%a7-cKUFEDUvcQ\">Redis \u7684\u7279\u6027<\/h2>\n<p>Redis \u662f\u4e00\u500b\u958b\u6e90\u7684\u9ad8\u6027\u80fd\u9375\u503c\u6578\u64da\u5eab\uff0c\u5177\u6709\u4ee5\u4e0b\u7279\u6027\uff1a<\/p>\n<ul>\n<li>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002<\/li>\n<li>\u63d0\u4f9b\u6301\u4e45\u5316\u529f\u80fd\uff0c\u6578\u64da\u53ef\u4ee5\u4fdd\u5b58\u5728\u78c1\u789f\u4e0a\u3002<\/li>\n<li>\u652f\u6301\u9ad8\u4f75\u767c\u7684\u8b80\u5beb\u64cd\u4f5c\uff0c\u9069\u5408\u7528\u65bc\u5be6\u6642\u61c9\u7528\u3002<\/li>\n<li>\u5177\u5099\u767c\u5e03\/\u8a02\u95b1\u529f\u80fd\uff0c\u9069\u5408\u7528\u65bc\u6d88\u606f\u50b3\u905e\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%e5%88%97%e9%9a%8a-cKUFEDUvcQ\">\u4f7f\u7528 Redis \u5be6\u73fe\u6d88\u606f\u5217\u968a<\/h2>\n<p>\u5728 Redis \u4e2d\uff0c\u6211\u5011\u53ef\u4ee5\u4f7f\u7528\u5217\u8868\uff08List\uff09\u4f86\u5be6\u73fe\u6d88\u606f\u5217\u968a\u3002\u5217\u8868\u662f\u4e00\u7a2e\u6709\u5e8f\u7684\u6578\u64da\u7d50\u69cb\uff0c\u652f\u6301\u5728\u5169\u7aef\u9032\u884c\u63d2\u5165\u548c\u522a\u9664\u64cd\u4f5c\uff0c\u975e\u5e38\u9069\u5408\u7528\u65bc\u6d88\u606f\u7684\u5165\u968a\u548c\u51fa\u968a\u3002<\/p>\n<h3 id=\"%e5%85%a5%e9%9a%8a%e6%93%8d%e4%bd%9c-cKUFEDUvcQ\">\u5165\u968a\u64cd\u4f5c<\/h3>\n<p>\u4f7f\u7528 Redis \u7684 <code>LPUSH<\/code> \u547d\u4ee4\u53ef\u4ee5\u5c07\u6d88\u606f\u6dfb\u52a0\u5230\u968a\u5217\u7684\u5de6\u5074\uff1a<\/p>\n<pre><code>LPUSH message_queue \"message1\"<\/code><\/pre>\n<pre><code>LPUSH message_queue \"message2\"<\/code><\/pre>\n<h3 id=\"%e5%87%ba%e9%9a%8a%e6%93%8d%e4%bd%9c-cKUFEDUvcQ\">\u51fa\u968a\u64cd\u4f5c<\/h3>\n<p>\u4f7f\u7528 <code>RPOP<\/code> \u547d\u4ee4\u53ef\u4ee5\u5f9e\u968a\u5217\u7684\u53f3\u5074\u53d6\u51fa\u6d88\u606f\uff1a<\/p>\n<pre><code>RPOP message_queue<\/code><\/pre>\n<p>\u9019\u6a23\uff0c\u6211\u5011\u5c31\u53ef\u4ee5\u5be6\u73fe\u4e00\u500b\u7c21\u55ae\u7684\u6d88\u606f\u5217\u968a\u6a5f\u5236\u3002\u7576\u6709\u65b0\u7684\u8acb\u6c42\u9032\u4f86\u6642\uff0c\u6211\u5011\u5c07\u5176\u653e\u5165\u968a\u5217\u4e2d\uff0c\u7136\u5f8c\u7531\u5de5\u4f5c\u8005\u9032\u7a0b\u5f9e\u968a\u5217\u4e2d\u53d6\u51fa\u6d88\u606f\u9032\u884c\u8655\u7406\u3002<\/p>\n<h2 id=\"%e7%a4%ba%e4%be%8b%e4%bb%a3%e7%a2%bc-cKUFEDUvcQ\">\u793a\u4f8b\u4ee3\u78bc<\/h2>\n<p>\u4ee5\u4e0b\u662f\u4e00\u500b\u4f7f\u7528 Python \u548c Redis \u5be6\u73fe\u7684\u7c21\u55ae\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# \u5165\u968a\nr.lpush('message_queue', 'message1')\nr.lpush('message_queue', 'message2')\n\n# \u51fa\u968a\nmessage = r.rpop('message_queue')\nprint(f'\u8655\u7406\u6d88\u606f: {message.decode(\"utf-8\")}')\n<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-cKUFEDUvcQ\">\u7e3d\u7d50<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e00\u500b\u9ad8\u6548\u4e14\u9748\u6d3b\u7684\u65b9\u5f0f\u4f86\u5be6\u73fe\u67e5\u8a62\u6d88\u606f\u5217\u968a\u6a5f\u5236\u3002\u901a\u904e\u4f7f\u7528 Redis \u7684\u5217\u8868\u6578\u64da\u7d50\u69cb\uff0c\u6211\u5011\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u6d88\u606f\u7684\u5165\u968a\u548c\u51fa\u968a\u64cd\u4f5c\uff0c\u5f9e\u800c\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u4f75\u767c\u8655\u7406\u7684\u61c9\u7528\uff0cRedis \u662f\u4e00\u500b\u7406\u60f3\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\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>\u63a2\u7d22\u5982\u4f55\u4f7f\u7528 Redis \u5be6\u73fe\u9ad8\u6548\u7684\u67e5\u8a62\u6d88\u606f\u5217\u968a\u6a5f\u5236\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u901f\u5ea6\u8207\u7cfb\u7d71\u6027\u80fd\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-128277","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128277","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=128277"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128277\/revisions"}],"predecessor-version":[{"id":128278,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128277\/revisions\/128278"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128277"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128277"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128277"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}