{"id":126761,"date":"2024-10-26T07:25:18","date_gmt":"2024-10-25T23:25:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/126761\/"},"modified":"2024-10-26T07:25:19","modified_gmt":"2024-10-25T23:25:19","slug":"redis-%e5%bc%b7%e5%8b%a2%e7%99%bb%e9%99%b8%e9%9b%bb%e8%85%a6%e6%a1%8c%e9%9d%a2%ef%bc%8c%e5%bf%ab%e9%80%9f%e6%8f%90%e5%8d%87%e5%b7%a5%e4%bd%9c%e6%95%88%e7%8e%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/126761\/","title":{"rendered":"Redis \u5f37\u52e2\u767b\u9678\u96fb\u8166\u684c\u9762\uff0c\u5feb\u901f\u63d0\u5347\u5de5\u4f5c\u6548\u7387"},"content":{"rendered":"<h1 id=\"redis-%e5%bc%b7%e5%8b%a2%e7%99%bb%e9%99%b8%e9%9b%bb%e8%85%a6%e6%a1%8c%e9%9d%a2%ef%bc%8c%e5%bf%ab%e9%80%9f%e6%8f%90%e5%8d%87%e5%b7%a5%e4%bd%9c%e6%95%88%e7%8e%87-KjxKSXRDHB\">Redis \u5f37\u52e2\u767b\u9678\u96fb\u8166\u684c\u9762\uff0c\u5feb\u901f\u63d0\u5347\u5de5\u4f5c\u6548\u7387<\/h1>\n<p>\u5728\u7576\u4eca\u5feb\u7bc0\u594f\u7684\u5de5\u4f5c\u74b0\u5883\u4e2d\uff0c\u5982\u4f55\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u6210\u70ba\u4e86\u8a31\u591a\u5c08\u696d\u4eba\u58eb\u7684\u9996\u8981\u4efb\u52d9\u3002Redis\uff0c\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u6578\u64da\u7d50\u69cb\u5b58\u5132\u7cfb\u7d71\uff0c\u6b63\u9010\u6f38\u6210\u70ba\u63d0\u5347\u5de5\u4f5c\u6548\u7387\u7684\u5229\u5668\u3002\u672c\u6587\u5c07\u63a2\u8a0eRedis\u7684\u7279\u6027\u53ca\u5176\u5728\u684c\u9762\u61c9\u7528\u4e2d\u7684\u6f5b\u529b\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u5229\u7528\u9019\u4e00\u5de5\u5177\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%ef%bc%9f-KjxKSXRDHB\">\u4ec0\u9ebc\u662fRedis\uff1f<\/h2>\n<p>Redis\uff08REmote DIctionary Server\uff09\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\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\u3002Redis\u7684\u4e3b\u8981\u7279\u9ede\u5305\u62ec\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u6027\u80fd\uff1a<\/strong>Redis\u80fd\u5920\u4ee5\u6bcf\u79d2\u6578\u5341\u842c\u6b21\u7684\u901f\u5ea6\u8655\u7406\u8acb\u6c42\uff0c\u9019\u4f7f\u5f97\u5b83\u5728\u9700\u8981\u5feb\u901f\u6578\u64da\u5b58\u53d6\u7684\u5834\u666f\u4e2d\u8868\u73fe\u51fa\u8272\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\uff1a<\/strong>Redis\u652f\u6301\u5c07\u6578\u64da\u6301\u4e45\u5316\u5230\u78c1\u789f\uff0c\u9019\u610f\u5473\u8457\u5373\u4f7f\u5728\u7cfb\u7d71\u91cd\u555f\u5f8c\uff0c\u6578\u64da\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/li>\n<li><strong>\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff1a<\/strong>\u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u8b93\u958b\u767c\u8005\u80fd\u5920\u6839\u64da\u9700\u6c42\u9078\u64c7\u6700\u5408\u9069\u7684\u5b58\u5132\u65b9\u5f0f\u3002<\/li>\n<li><strong>\u7c21\u55ae\u6613\u7528\uff1a<\/strong>Redis\u7684API\u8a2d\u8a08\u7c21\u55ae\uff0c\u6613\u65bc\u4e0a\u624b\uff0c\u9069\u5408\u5404\u7a2e\u958b\u767c\u8005\u4f7f\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"redis%e5%9c%a8%e6%a1%8c%e9%9d%a2%e6%87%89%e7%94%a8%e4%b8%ad%e7%9a%84%e6%87%89%e7%94%a8-KjxKSXRDHB\">Redis\u5728\u684c\u9762\u61c9\u7528\u4e2d\u7684\u61c9\u7528<\/h2>\n<p>\u96a8\u8457Redis\u7684\u666e\u53ca\uff0c\u8d8a\u4f86\u8d8a\u591a\u7684\u684c\u9762\u61c9\u7528\u958b\u59cb\u5229\u7528\u5176\u5f37\u5927\u7684\u6578\u64da\u8655\u7406\u80fd\u529b\u3002\u4ee5\u4e0b\u662f\u5e7e\u500b\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\uff1a<\/p>\n<h3 id=\"1-%e6%95%b8%e6%93%9a%e7%b7%a9%e5%ad%98-KjxKSXRDHB\">1. \u6578\u64da\u7de9\u5b58<\/h3>\n<p>\u5728\u684c\u9762\u61c9\u7528\u4e2d\uff0c\u6578\u64da\u7de9\u5b58\u662f\u63d0\u5347\u6027\u80fd\u7684\u95dc\u9375\u3002\u4f7f\u7528Redis\u4f5c\u70ba\u7de9\u5b58\u5c64\uff0c\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u6578\u64da\u5eab\u67e5\u8a62\u7684\u6b21\u6578\uff0c\u5f9e\u800c\u63d0\u9ad8\u61c9\u7528\u7684\u97ff\u61c9\u901f\u5ea6\u3002\u4f8b\u5982\uff0c\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u7528\u6236\u7684\u5e38\u7528\u6578\u64da\u7de9\u5b58\u5728Redis\u4e2d\uff0c\u7576\u7528\u6236\u518d\u6b21\u8acb\u6c42\u6642\uff0c\u76f4\u63a5\u5f9eRedis\u4e2d\u8b80\u53d6\u6578\u64da\uff0c\u907f\u514d\u4e86\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u5eab\u64cd\u4f5c\u3002<\/p>\n<pre><code>SET user:1000 {\"name\": \"Alice\", \"age\": 30}\nGET user:1000\n<\/code><\/pre>\n<h3 id=\"2-%e5%af%a6%e6%99%82%e6%95%b8%e6%93%9a%e8%99%95%e7%90%86-KjxKSXRDHB\">2. \u5be6\u6642\u6578\u64da\u8655\u7406<\/h3>\n<p>\u8a31\u591a\u684c\u9762\u61c9\u7528\u9700\u8981\u5be6\u6642\u8655\u7406\u6578\u64da\uff0c\u4f8b\u5982\u5373\u6642\u901a\u8a0a\u8edf\u4ef6\u6216\u904a\u6232\u3002Redis\u7684Pub\/Sub\u529f\u80fd\u53ef\u4ee5\u5e6b\u52a9\u958b\u767c\u8005\u5be6\u73fe\u5be6\u6642\u6d88\u606f\u63a8\u9001\uff0c\u8b93\u7528\u6236\u80fd\u5920\u5373\u6642\u63a5\u6536\u5230\u6700\u65b0\u7684\u4fe1\u606f\u3002<\/p>\n<pre><code>PUBLISH chat:room1 \"Hello, World!\"\nSUBSCRIBE chat:room1\n<\/code><\/pre>\n<h3 id=\"3-%e4%bb%bb%e5%8b%99%e9%9a%8a%e5%88%97-KjxKSXRDHB\">3. \u4efb\u52d9\u968a\u5217<\/h3>\n<p>\u5728\u9700\u8981\u8655\u7406\u5927\u91cf\u4efb\u52d9\u7684\u684c\u9762\u61c9\u7528\u4e2d\uff0cRedis\u53ef\u4ee5\u4f5c\u70ba\u4efb\u52d9\u968a\u5217\u7684\u5f8c\u7aef\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5c07\u4efb\u52d9\u63a8\u9001\u5230Redis\u4e2d\uff0c\u7136\u5f8c\u7531\u5de5\u4f5c\u9032\u7a0b\u7570\u6b65\u8655\u7406\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u61c9\u7528\u7684\u8655\u7406\u80fd\u529b\u3002<\/p>\n<pre><code>LPUSH task_queue \"task1\"\nRPOP task_queue\n<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-KjxKSXRDHB\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u7121\u7591\u70ba\u684c\u9762\u61c9\u7528\u7684\u958b\u767c\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u7121\u8ad6\u662f\u6578\u64da\u7de9\u5b58\u3001\u5be6\u6642\u6578\u64da\u8655\u7406\u9084\u662f\u4efb\u52d9\u968a\u5217\uff0cRedis\u90fd\u80fd\u5920\u5e6b\u52a9\u958b\u767c\u8005\u63d0\u5347\u61c9\u7528\u7684\u6027\u80fd\u548c\u7528\u6236\u9ad4\u9a57\u3002\u96a8\u8457\u6280\u8853\u7684\u9032\u6b65\uff0c\u672a\u4f86Redis\u5728\u684c\u9762\u61c9\u7528\u4e2d\u7684\u61c9\u7528\u5834\u666f\u5c07\u6703\u66f4\u52a0\u5ee3\u6cdb\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u5982\u4f55\u5728\u60a8\u7684\u9805\u76ee\u4e2d\u4f7f\u7528Redis\u6709\u8208\u8da3\uff0c\u6216\u8005\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">VPS<\/a><\/code>\u3001<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u53ca<code><a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u6599\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Redis \u5f37\u52e2\u767b\u9678\u96fb\u8166\u684c\u9762\uff0c\u52a9\u4f60\u5feb\u901f\u63d0\u5347\u5de5\u4f5c\u6548\u7387\uff0c\u5be6\u73fe\u66f4\u6d41\u66a2\u7684\u6578\u64da\u8655\u7406\u8207\u7ba1\u7406\uff0c\u8b93\u5de5\u4f5c\u66f4\u8f15\u9b06\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-126761","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126761","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=126761"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126761\/revisions"}],"predecessor-version":[{"id":126762,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/126761\/revisions\/126762"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=126761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=126761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=126761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}