{"id":182828,"date":"2024-11-10T00:10:36","date_gmt":"2024-11-09T16:10:36","guid":{"rendered":"https:\/\/server.hk\/cnblog\/182828\/"},"modified":"2024-11-10T00:10:37","modified_gmt":"2024-11-09T16:10:37","slug":"%e5%af%a6%e6%99%82%e7%8d%b2%e5%8f%96redis%e9%ab%98%e9%a0%bb%e8%ae%80%e5%af%ab%e6%95%b8%e6%93%9a%ef%bc%88redis%e9%ab%98%e9%a0%bb%e8%ae%80%e5%af%ab%e6%95%b8%e6%93%9a%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/182828\/","title":{"rendered":"\u5be6\u6642\u7372\u53d6Redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da\uff08redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da\uff09"},"content":{"rendered":"<h1 id=\"%e5%af%a6%e6%99%82%e7%8d%b2%e5%8f%96redis%e9%ab%98%e9%a0%bb%e8%ae%80%e5%af%ab%e6%95%b8%e6%93%9a-AcbtyeHPwy\">\u5be6\u6642\u7372\u53d6Redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0c\u5be6\u6642\u6578\u64da\u8655\u7406\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002Redis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\uff0c\u6210\u70ba\u4e86\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5be6\u6642\u7372\u53d6Redis\u7684\u9ad8\u983b\u8b80\u5beb\u6578\u64da\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u793a\u4f8b\u548c\u6700\u4f73\u5be6\u8e10\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-AcbtyeHPwy\">Redis\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis\uff08Remote Dictionary Server\uff09\u662f\u4e00\u500b\u958b\u6e90\u7684\u9375\u503c\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\u548c\u6709\u5e8f\u96c6\u5408\u3002\u7531\u65bc\u5176\u5728\u5167\u5b58\u4e2d\u64cd\u4f5c\u6578\u64da\uff0cRedis\u80fd\u5920\u63d0\u4f9b\u6975\u5feb\u7684\u8b80\u5beb\u901f\u5ea6\uff0c\u9019\u4f7f\u5f97\u5b83\u975e\u5e38\u9069\u5408\u7528\u65bc\u9700\u8981\u9ad8\u983b\u8b80\u5beb\u7684\u5834\u666f\u3002<\/p>\n<h2 id=\"%e9%ab%98%e9%a0%bb%e8%ae%80%e5%af%ab%e7%9a%84%e6%8c%91%e6%88%b0-AcbtyeHPwy\">\u9ad8\u983b\u8b80\u5beb\u7684\u6311\u6230<\/h2>\n<p>\u5728\u9ad8\u983b\u8b80\u5beb\u7684\u60c5\u6cc1\u4e0b\uff0c\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u662f\u81f3\u95dc\u91cd\u8981\u7684\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u7684\u6311\u6230\uff1a<\/p>\n<ul>\n<li><strong>\u5ef6\u9072\u554f\u984c\uff1a<\/strong>\u5728\u9ad8\u4e26\u767c\u7684\u60c5\u6cc1\u4e0b\uff0c\u5ef6\u9072\u53ef\u80fd\u6703\u5f71\u97ff\u7528\u6236\u9ad4\u9a57\u3002<\/li>\n<li><strong>\u6578\u64da\u4e00\u81f4\u6027\uff1a<\/strong>\u5728\u591a\u500b\u5ba2\u6236\u7aef\u540c\u6642\u8b80\u5beb\u6578\u64da\u6642\uff0c\u5982\u4f55\u4fdd\u8b49\u6578\u64da\u7684\u4e00\u81f4\u6027\u662f\u4e00\u500b\u6311\u6230\u3002<\/li>\n<li><strong>\u8cc7\u6e90\u7ba1\u7406\uff1a<\/strong>\u9ad8\u983b\u64cd\u4f5c\u6703\u6d88\u8017\u5927\u91cf\u7684\u7cfb\u7d71\u8cc7\u6e90\uff0c\u5982\u4f55\u6709\u6548\u7ba1\u7406\u9019\u4e9b\u8cc7\u6e90\u81f3\u95dc\u91cd\u8981\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e6%99%82%e7%8d%b2%e5%8f%96redis%e9%ab%98%e9%a0%bb%e8%ae%80%e5%af%ab%e6%95%b8%e6%93%9a%e7%9a%84%e6%96%b9%e6%b3%95-AcbtyeHPwy\">\u5be6\u6642\u7372\u53d6Redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da\u7684\u65b9\u6cd5<\/h2>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8redis%e7%9a%84pub-sub%e5%8a%9f%e8%83%bd-AcbtyeHPwy\">1. \u4f7f\u7528Redis\u7684Pub\/Sub\u529f\u80fd<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u767c\u5e03\/\u8a02\u95b1\uff08Pub\/Sub\uff09\u529f\u80fd\uff0c\u53ef\u4ee5\u5be6\u73fe\u5be6\u6642\u6578\u64da\u7684\u63a8\u9001\u3002\u7576\u6578\u64da\u767c\u751f\u8b8a\u5316\u6642\uff0c\u7cfb\u7d71\u53ef\u4ee5\u7acb\u5373\u901a\u77e5\u6240\u6709\u8a02\u95b1\u8005\uff0c\u9019\u6a23\u53ef\u4ee5\u6e1b\u5c11\u8f2a\u8a62\u7684\u958b\u92b7\u3002<\/p>\n<pre><code>SUBSCRIBE channel_name\n<\/code><\/pre>\n<p>\u5728\u5ba2\u6236\u7aef\u8a02\u95b1\u7279\u5b9a\u7684\u983b\u9053\u5f8c\uff0c\u7576\u6709\u6578\u64da\u767c\u4f48\u5230\u8a72\u983b\u9053\u6642\uff0c\u5ba2\u6236\u7aef\u5c07\u6703\u6536\u5230\u5373\u6642\u901a\u77e5\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8redis-streams-AcbtyeHPwy\">2. \u4f7f\u7528Redis Streams<\/h3>\n<p>Redis Streams\u662f\u4e00\u7a2e\u5f37\u5927\u7684\u6578\u64da\u7d50\u69cb\uff0c\u9069\u5408\u7528\u65bc\u8655\u7406\u9ad8\u983b\u6578\u64da\u6d41\u3002\u5b83\u652f\u6301\u6d88\u606f\u7684\u6301\u4e45\u5316\u548c\u6d88\u8cbb\u8005\u7d44\uff0c\u80fd\u5920\u6709\u6548\u5730\u7ba1\u7406\u6578\u64da\u6d41\u3002<\/p>\n<pre><code>XADD mystream * key value\n<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u4e00\u500b\u65b0\u7684\u6578\u64da\u9805\u6dfb\u52a0\u5230\u540d\u70ba\u201cmystream\u201d\u7684\u6d41\u4e2d\uff0c\u4e26\u4e14\u53ef\u4ee5\u901a\u904e\u6d88\u8cbb\u8005\u7d44\u4f86\u5be6\u6642\u8655\u7406\u9019\u4e9b\u6578\u64da\u3002<\/p>\n<h3 id=\"3-%e4%bd%bf%e7%94%a8redis%e7%9a%84pipeline%e6%8a%80%e8%a1%93-AcbtyeHPwy\">3. \u4f7f\u7528Redis\u7684Pipeline\u6280\u8853<\/h3>\n<p>\u5728\u9032\u884c\u9ad8\u983b\u8b80\u5beb\u64cd\u4f5c\u6642\uff0c\u4f7f\u7528Pipeline\u6280\u8853\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002Pipeline\u5141\u8a31\u5ba2\u6236\u7aef\u5728\u4e00\u6b21\u8acb\u6c42\u4e2d\u767c\u9001\u591a\u500b\u547d\u4ee4\uff0c\u5f9e\u800c\u6e1b\u5c11\u7db2\u7d61\u5ef6\u9072\u3002<\/p>\n<pre><code>pipeline = redis.pipeline()\npipeline.set('key1', 'value1')\npipeline.set('key2', 'value2')\npipeline.execute()\n<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5728\u4e00\u6b21\u7db2\u7d61\u8acb\u6c42\u4e2d\u5b8c\u6210\u591a\u500b\u64cd\u4f5c\uff0c\u63d0\u9ad8\u4e86\u6548\u7387\u3002<\/p>\n<h2 id=\"%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-AcbtyeHPwy\">\u6700\u4f73\u5be6\u8e10<\/h2>\n<ul>\n<li><strong>\u5408\u7406\u8a2d\u8a08\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u4ee5\u63d0\u9ad8\u6027\u80fd\u3002<\/li>\n<li><strong>\u76e3\u63a7\u6027\u80fd\uff1a<\/strong>\u4f7f\u7528Redis\u7684\u76e3\u63a7\u5de5\u5177\uff0c\u53ca\u6642\u767c\u73fe\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<li><strong>\u512a\u5316\u914d\u7f6e\uff1a<\/strong>\u6839\u64da\u5be6\u969b\u4f7f\u7528\u60c5\u6cc1\u8abf\u6574Redis\u7684\u914d\u7f6e\u53c3\u6578\uff0c\u4ee5\u7372\u5f97\u6700\u4f73\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-AcbtyeHPwy\">\u7e3d\u7d50<\/h2>\n<p>\u5be6\u6642\u7372\u53d6Redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da\u662f\u4e00\u9805\u6311\u6230\uff0c\u4f46\u901a\u904e\u5408\u7406\u7684\u8a2d\u8a08\u548c\u4f7f\u7528Redis\u7684\u5404\u7a2e\u529f\u80fd\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u9019\u4e9b\u554f\u984c\u3002\u7121\u8ad6\u662f\u4f7f\u7528Pub\/Sub\u3001Streams\u9084\u662fPipeline\u6280\u8853\uff0c\u9078\u64c7\u5408\u9069\u7684\u65b9\u6cd5\u90fd\u80fd\u986f\u8457\u63d0\u9ad8\u7cfb\u7d71\u7684\u6027\u80fd\u548c\u7a69\u5b9a\u6027\u3002\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u4f86\u90e8\u7f72\u60a8\u7684Redis\u670d\u52d9\uff0c\u9019\u5c07\u70ba\u60a8\u7684\u61c9\u7528\u63d0\u4f9b\u5f37\u5927\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5be6\u6642\u7372\u53d6Redis\u9ad8\u983b\u8b80\u5beb\u6578\u64da\uff0c\u63d0\u5347\u6578\u64da\u8655\u7406\u6548\u7387\uff0c\u5be6\u73fe\u5feb\u901f\u97ff\u61c9\u548c\u9ad8\u6027\u80fd\u61c9\u7528\uff0c\u6eff\u8db3\u73fe\u4ee3\u696d\u52d9\u9700\u6c42\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-182828","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182828","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=182828"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182828\/revisions"}],"predecessor-version":[{"id":182829,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/182828\/revisions\/182829"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=182828"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=182828"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=182828"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}