{"id":128587,"date":"2024-10-26T15:16:20","date_gmt":"2024-10-26T07:16:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/128587\/"},"modified":"2024-10-26T15:16:21","modified_gmt":"2024-10-26T07:16:21","slug":"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e6%b6%88%e6%81%af%e5%82%b3%e9%81%9e%ef%bc%88redis%e7%9a%84%e6%b6%88%e6%81%af%e4%b8%ad%e9%96%93%e4%bb%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/128587\/","title":{"rendered":"Redis\u5be6\u73fe\u9ad8\u6548\u6d88\u606f\u50b3\u905e\uff08redis\u7684\u6d88\u606f\u4e2d\u9593\u4ef6\uff09"},"content":{"rendered":"<h1 id=\"redis%e5%af%a6%e7%8f%be%e9%ab%98%e6%95%88%e6%b6%88%e6%81%af%e5%82%b3%e9%81%9e%ef%bc%88redis%e7%9a%84%e6%b6%88%e6%81%af%e4%b8%ad%e9%96%93%e4%bb%b6%ef%bc%89-niZPZSJZZa\">Redis\u5be6\u73fe\u9ad8\u6548\u6d88\u606f\u50b3\u905e\uff08Redis\u7684\u6d88\u606f\u4e2d\u9593\u4ef6\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\uff0c\u6d88\u606f\u50b3\u905e\u662f\u78ba\u4fdd\u4e0d\u540c\u670d\u52d9\u4e4b\u9593\u6709\u6548\u6e9d\u901a\u7684\u95dc\u9375\u3002Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u4e0d\u50c5\u53ef\u4ee5\u7528\u4f5c\u7de9\u5b58\uff0c\u9084\u53ef\u4ee5\u4f5c\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6d88\u606f\u4e2d\u9593\u4ef6\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u5982\u4f55\u5be6\u73fe\u9ad8\u6548\u7684\u6d88\u606f\u50b3\u905e\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%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-niZPZSJZZa\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\u662f\u4e00\u500b\u958b\u6e90\u7684\u5167\u5b58\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u7b49\u3002\u5b83\u7684\u9ad8\u6027\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002Redis\u7684\u6d88\u606f\u50b3\u905e\u529f\u80fd\u4e3b\u8981\u4f9d\u8cf4\u65bc\u5176\u767c\u5e03\/\u8a02\u95b1\uff08Pub\/Sub\uff09\u6a21\u5f0f\u548c\u5217\u8868\uff08List\uff09\u7d50\u69cb\u3002<\/p>\n<h2 id=\"%e7%99%bc%e5%b8%83-%e8%a8%82%e9%96%b1%e6%a8%a1%e5%bc%8f-niZPZSJZZa\">\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f<\/h2>\n<p>Redis\u7684\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u5141\u8a31\u6d88\u606f\u7684\u767c\u9001\u8005\uff08\u767c\u5e03\u8005\uff09\u548c\u63a5\u6536\u8005\uff08\u8a02\u95b1\u8005\uff09\u4e4b\u9593\u7684\u89e3\u8026\u3002\u767c\u5e03\u8005\u5c07\u6d88\u606f\u767c\u9001\u5230\u4e00\u500b\u6216\u591a\u500b\u983b\u9053\uff0c\u800c\u8a02\u95b1\u8005\u5247\u53ef\u4ee5\u8a02\u95b1\u9019\u4e9b\u983b\u9053\u4ee5\u63a5\u6536\u6d88\u606f\u3002\u9019\u7a2e\u6a21\u5f0f\u975e\u5e38\u9069\u5408\u9700\u8981\u5373\u6642\u6d88\u606f\u50b3\u905e\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-niZPZSJZZa\">\u4f7f\u7528\u793a\u4f8b<\/h3>\n<pre><code>redis-cli\n# \u8a02\u95b1\u983b\u9053\nSUBSCRIBE my_channel\n\n# \u5728\u53e6\u4e00\u500b\u7d42\u7aef\u767c\u5e03\u6d88\u606f\nPUBLISH my_channel \"Hello, Redis!\"\n<\/code><\/pre>\n<p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u7576\u4e00\u500b\u5ba2\u6236\u7aef\u8a02\u95b1\u4e86`my_channel`\u983b\u9053\u5f8c\uff0c\u4efb\u4f55\u767c\u9001\u5230\u8a72\u983b\u9053\u7684\u6d88\u606f\u90fd\u6703\u88ab\u63a5\u6536\u3002\u9019\u7a2e\u65b9\u5f0f\u975e\u5e38\u9069\u5408\u5373\u6642\u804a\u5929\u61c9\u7528\u6216\u901a\u77e5\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"%e4%bd%bf%e7%94%a8%e5%88%97%e8%a1%a8%e4%bd%9c%e7%82%ba%e6%b6%88%e6%81%af%e9%9a%8a%e5%88%97-niZPZSJZZa\">\u4f7f\u7528\u5217\u8868\u4f5c\u70ba\u6d88\u606f\u968a\u5217<\/h2>\n<p>\u9664\u4e86\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\uff0cRedis\u7684\u5217\u8868\u7d50\u69cb\u4e5f\u53ef\u4ee5\u7528\u4f5c\u6d88\u606f\u968a\u5217\u3002\u901a\u904e\u4f7f\u7528`LPUSH`\u548c`RPOP`\u547d\u4ee4\uff0c\u53ef\u4ee5\u5be6\u73fe\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u6d88\u606f\u8655\u7406\u3002<\/p>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e7%a4%ba%e4%be%8b-niZPZSJZZa\">\u4f7f\u7528\u793a\u4f8b<\/h3>\n<pre><code>redis-cli\n# \u5c07\u6d88\u606f\u63a8\u5165\u968a\u5217\nLPUSH my_queue \"Message 1\"\nLPUSH my_queue \"Message 2\"\n\n# \u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u6d88\u606f\nRPOP my_queue\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u793a\u4f8b\u4e2d\uff0c`LPUSH`\u547d\u4ee4\u5c07\u6d88\u606f\u63a8\u5165`my_queue`\uff0c\u800c`RPOP`\u547d\u4ee4\u5247\u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u6700\u65e9\u7684\u6d88\u606f\u3002\u9019\u7a2e\u65b9\u5f0f\u9069\u5408\u9700\u8981\u6392\u968a\u8655\u7406\u7684\u4efb\u52d9\uff0c\u5982\u4efb\u52d9\u8abf\u5ea6\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%84%aa%e5%8b%a2-niZPZSJZZa\">Redis\u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u7684\u5167\u5b58\u5b58\u5132\u7279\u6027\u4f7f\u5176\u80fd\u5920\u4ee5\u6975\u9ad8\u7684\u901f\u5ea6\u8655\u7406\u5927\u91cf\u7684\u8b80\u5beb\u8acb\u6c42\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u7684\u547d\u4ee4\u7c21\u55ae\u660e\u77ad\uff0c\u6613\u65bc\u4e0a\u624b\uff0c\u9069\u5408\u5404\u7a2e\u958b\u767c\u8005\u4f7f\u7528\u3002<\/li>\n<li><strong>\u9748\u6d3b\u6027\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u80fd\u5920\u6eff\u8db3\u4e0d\u540c\u5834\u666f\u7684\u9700\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-niZPZSJZZa\">\u7e3d\u7d50<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6d88\u606f\u4e2d\u9593\u4ef6\uff0c\u7121\u8ad6\u662f\u901a\u904e\u767c\u5e03\/\u8a02\u95b1\u6a21\u5f0f\u9084\u662f\u5217\u8868\u7d50\u69cb\uff0c\u90fd\u80fd\u5920\u5be6\u73fe\u5feb\u901f\u4e14\u53ef\u9760\u7684\u6d88\u606f\u50b3\u905e\u3002\u9019\u4f7f\u5f97Redis\u5728\u73fe\u4ee3\u5206\u4f48\u5f0f\u7cfb\u7d71\u4e2d\u626e\u6f14\u8457\u91cd\u8981\u7684\u89d2\u8272\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6d88\u606f\u50b3\u905e\u7684\u61c9\u7528\uff0c\u9078\u64c7Redis\u7121\u7591\u662f\u4e00\u500b\u660e\u667a\u7684\u6c7a\u5b9a\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u7a69\u5b9a\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0cServer.HK\u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u9ad8\u6027\u80fd\u7684 <a href=\"https:\/\/server.hk\">\u4e91\u4f3a\u670d\u5668<\/a> \u9084\u662f\u9748\u6d3b\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a>\uff0c\u6211\u5011\u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u4f5c\u70ba\u9ad8\u6548\u6d88\u606f\u4e2d\u9593\u4ef6\u7684\u61c9\u7528\uff0c\u5be6\u73fe\u5feb\u901f\u6d88\u606f\u50b3\u905e\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\u8207\u53ef\u9760\u6027\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-128587","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128587","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=128587"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128587\/revisions"}],"predecessor-version":[{"id":128588,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/128587\/revisions\/128588"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=128587"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=128587"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=128587"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}