{"id":152699,"date":"2024-11-02T01:17:19","date_gmt":"2024-11-01T17:17:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/152699\/"},"modified":"2024-11-02T01:17:20","modified_gmt":"2024-11-01T17:17:20","slug":"%e9%97%a1%e9%87%8b-redis-%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e4%bf%9d%e8%ad%89%e5%8e%9f%e5%ad%90%e6%80%a7%e7%9a%84%e5%a5%a7%e7%a7%98%ef%bc%88redis-%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e5%8e%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/152699\/","title":{"rendered":"\u95e1\u91cb Redis \u968a\u5217\u64cd\u4f5c\u4fdd\u8b49\u539f\u5b50\u6027\u7684\u5967\u79d8\uff08Redis \u968a\u5217\u64cd\u4f5c\u539f\u5b50\u6027\uff09"},"content":{"rendered":"<h1 id=\"%e9%97%a1%e9%87%8b-redis-%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e4%bf%9d%e8%ad%89%e5%8e%9f%e5%ad%90%e6%80%a7%e7%9a%84%e5%a5%a7%e7%a7%98%ef%bc%88redis-%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e5%8e%9f-uneZCZBpPw\">\u95e1\u91cb Redis \u968a\u5217\u64cd\u4f5c\u4fdd\u8b49\u539f\u5b50\u6027\u7684\u5967\u79d8\uff08Redis \u968a\u5217\u64cd\u4f5c\u539f\u5b50\u6027\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u8655\u7406\u74b0\u5883\u4e2d\uff0c\u6027\u80fd\u548c\u6548\u7387\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u968a\u5217\u64cd\u4f5c\u7684\u539f\u5b50\u6027\uff0c\u4e26\u89e3\u91cb\u5176\u80cc\u5f8c\u7684\u6280\u8853\u539f\u7406\u53ca\u5be6\u969b\u61c9\u7528\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af%e5%8e%9f%e5%ad%90%e6%80%a7%ef%bc%9f-uneZCZBpPw\">\u4ec0\u9ebc\u662f\u539f\u5b50\u6027\uff1f<\/h2>\n<p>\u5728\u8a08\u7b97\u6a5f\u79d1\u5b78\u4e2d\uff0c\u539f\u5b50\u6027\u662f\u6307\u4e00\u500b\u64cd\u4f5c\u8981\u9ebc\u5b8c\u5168\u57f7\u884c\uff0c\u8981\u9ebc\u5b8c\u5168\u4e0d\u57f7\u884c\u3002\u9019\u610f\u5473\u8457\u5728\u591a\u500b\u64cd\u4f5c\u540c\u6642\u9032\u884c\u6642\uff0c\u67d0\u4e00\u64cd\u4f5c\u7684\u7d50\u679c\u4e0d\u6703\u53d7\u5230\u5176\u4ed6\u64cd\u4f5c\u7684\u5f71\u97ff\u3002\u539f\u5b50\u6027\u662f\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u7684\u95dc\u9375\u7279\u6027\u4e4b\u4e00\u3002<\/p>\n<h2 id=\"redis-%e9%9a%8a%e5%88%97%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-uneZCZBpPw\">Redis \u968a\u5217\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5176\u4e2d\u968a\u5217\uff08Queue\uff09\u662f\u6700\u5e38\u7528\u7684\u4e00\u7a2e\u3002\u968a\u5217\u662f\u4e00\u7a2e\u5148\u9032\u5148\u51fa\uff08FIFO\uff09\u7684\u6578\u64da\u7d50\u69cb\uff0c\u5141\u8a31\u6578\u64da\u7684\u6709\u5e8f\u5b58\u53d6\u3002\u5728 Redis \u4e2d\uff0c\u968a\u5217\u901a\u5e38\u662f\u901a\u904e\u5217\u8868\uff08List\uff09\u4f86\u5be6\u73fe\u7684\uff0c\u4f7f\u7528\u547d\u4ee4\u5982 <code>LPUSH<\/code> \u548c <code>RPOP<\/code> \u4f86\u9032\u884c\u64cd\u4f5c\u3002<\/p>\n<h3 id=\"redis-%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e7%9a%84%e5%8e%9f%e5%ad%90%e6%80%a7-uneZCZBpPw\">Redis \u968a\u5217\u64cd\u4f5c\u7684\u539f\u5b50\u6027<\/h3>\n<p>Redis \u7684\u6240\u6709\u64cd\u4f5c\u90fd\u662f\u539f\u5b50\u6027\u7684\uff0c\u9019\u610f\u5473\u8457\u5728\u57f7\u884c\u968a\u5217\u64cd\u4f5c\u6642\uff0c\u4e0d\u6703\u6709\u5176\u4ed6\u64cd\u4f5c\u5e72\u64fe\u5176\u904e\u7a0b\u3002\u9019\u4e00\u7279\u6027\u4e3b\u8981\u5f97\u76ca\u65bc Redis \u7684\u55ae\u7dda\u7a0b\u67b6\u69cb\u3002\u7531\u65bc Redis \u5728\u55ae\u500b\u7dda\u7a0b\u4e2d\u8655\u7406\u6240\u6709\u8acb\u6c42\uff0c\u56e0\u6b64\u5728\u57f7\u884c\u4efb\u4f55\u547d\u4ee4\u6642\uff0c\u8a72\u547d\u4ee4\u6703\u88ab\u5b8c\u5168\u57f7\u884c\uff0c\u5176\u4ed6\u547d\u4ee4\u5fc5\u9808\u7b49\u5f85\uff0c\u76f4\u5230\u7576\u524d\u547d\u4ee4\u5b8c\u6210\u3002<\/p>\n<h4 id=\"%e7%a4%ba%e4%be%8b%ef%bc%9a%e9%9a%8a%e5%88%97%e6%93%8d%e4%bd%9c%e7%9a%84%e5%8e%9f%e5%ad%90%e6%80%a7-uneZCZBpPw\">\u793a\u4f8b\uff1a\u968a\u5217\u64cd\u4f5c\u7684\u539f\u5b50\u6027<\/h4>\n<pre><code>\n# \u5c07\u5143\u7d20\u63a8\u5165\u968a\u5217\nLPUSH myqueue \"first\"\nLPUSH myqueue \"second\"\n\n# \u5f9e\u968a\u5217\u4e2d\u5f48\u51fa\u5143\u7d20\nRPOP myqueue\n<\/code><\/pre>\n<p>\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u7576\u6211\u5011\u57f7\u884c <code>LPUSH<\/code> \u548c <code>RPOP<\/code> \u547d\u4ee4\u6642\uff0c\u9019\u4e9b\u64cd\u4f5c\u662f\u539f\u5b50\u6027\u7684\u3002\u5373\u4f7f\u6709\u591a\u500b\u5ba2\u6236\u7aef\u540c\u6642\u5c0d <code>myqueue<\/code> \u9032\u884c\u64cd\u4f5c\uff0cRedis \u4e5f\u6703\u78ba\u4fdd\u6bcf\u500b\u64cd\u4f5c\u7684\u5b8c\u6574\u6027\uff0c\u907f\u514d\u6578\u64da\u4e0d\u4e00\u81f4\u7684\u60c5\u6cc1\u767c\u751f\u3002<\/p>\n<h2 id=\"redis-%e4%ba%8b%e5%8b%99%e8%88%87%e5%8e%9f%e5%ad%90%e6%80%a7-uneZCZBpPw\">Redis \u4e8b\u52d9\u8207\u539f\u5b50\u6027<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u539f\u5b50\u6027\u64cd\u4f5c\uff0cRedis \u9084\u652f\u6301\u4e8b\u52d9\uff08Transaction\uff09\u529f\u80fd\u3002\u901a\u904e\u4f7f\u7528 <code>MULTI<\/code>\u3001<code>EXEC<\/code> \u548c <code>DISCARD<\/code> \u547d\u4ee4\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u591a\u500b\u547d\u4ee4\u6253\u5305\u6210\u4e00\u500b\u4e8b\u52d9\uff0c\u78ba\u4fdd\u9019\u4e9b\u547d\u4ee4\u8981\u9ebc\u5168\u90e8\u6210\u529f\u57f7\u884c\uff0c\u8981\u9ebc\u5168\u90e8\u5931\u6557\u3002<\/p>\n<h3 id=\"%e4%ba%8b%e5%8b%99%e7%a4%ba%e4%be%8b-uneZCZBpPw\">\u4e8b\u52d9\u793a\u4f8b<\/h3>\n<pre><code>\nMULTI\nLPUSH myqueue \"third\"\nLPUSH myqueue \"fourth\"\nEXEC\n<\/code><\/pre>\n<p>\u5728\u9019\u500b\u4f8b\u5b50\u4e2d\uff0c\u7576\u6211\u5011\u4f7f\u7528 <code>MULTI<\/code> \u958b\u59cb\u4e00\u500b\u4e8b\u52d9\u5f8c\uff0c\u6240\u6709\u7684 <code>LPUSH<\/code> \u64cd\u4f5c\u90fd\u6703\u88ab\u6392\u968a\uff0c\u76f4\u5230 <code>EXEC<\/code> \u88ab\u8abf\u7528\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5728\u4e8b\u52d9\u57f7\u884c\u904e\u7a0b\u4e2d\uff0c\u4e0d\u6703\u6709\u5176\u4ed6\u64cd\u4f5c\u5f71\u97ff\u5230\u968a\u5217\u7684\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-uneZCZBpPw\">\u7d50\u8ad6<\/h2>\n<p>Redis \u968a\u5217\u64cd\u4f5c\u7684\u539f\u5b50\u6027\u662f\u5176\u8a2d\u8a08\u4e2d\u7684\u4e00\u500b\u91cd\u8981\u7279\u6027\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9ad8\u4e26\u767c\u74b0\u5883\u4e2d\u4ecd\u80fd\u4fdd\u6301\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u5b8c\u6574\u6027\u3002\u7121\u8ad6\u662f\u57fa\u672c\u7684\u968a\u5217\u64cd\u4f5c\u9084\u662f\u8907\u96dc\u7684\u4e8b\u52d9\u8655\u7406\uff0cRedis \u90fd\u80fd\u5920\u6709\u6548\u5730\u4fdd\u8b49\u64cd\u4f5c\u7684\u539f\u5b50\u6027\uff0c\u70ba\u958b\u767c\u8005\u63d0\u4f9b\u4e86\u4e00\u500b\u53ef\u9760\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u61c9\u7528\u4e2d\u4f7f\u7528 Redis \u968a\u5217\u64cd\u4f5c\u6709\u9032\u4e00\u6b65\u7684\u8208\u8da3\uff0c\u6216\u8005\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u96a8\u6642\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u968a\u5217\u64cd\u4f5c\u7684\u539f\u5b50\u6027\uff0c\u63ed\u793a\u5176\u80cc\u5f8c\u7684\u5967\u79d8\u8207\u5be6\u73fe\u65b9\u5f0f\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u8207\u9ad8\u6548\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-152699","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152699","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=152699"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152699\/revisions"}],"predecessor-version":[{"id":152700,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/152699\/revisions\/152700"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=152699"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=152699"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=152699"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}