{"id":97542,"date":"2024-10-20T18:53:17","date_gmt":"2024-10-20T10:53:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/97542\/"},"modified":"2024-10-20T18:53:18","modified_gmt":"2024-10-20T10:53:18","slug":"redis-%e6%83%b3%e4%b8%8d%e5%88%b0%e7%9a%84%e5%8a%9f%e8%83%bd%e7%b5%a6%e4%bd%a0%e9%a9%9a%e5%96%9c%ef%bc%88redis-%e8%83%bd%e5%b9%b9%e5%98%9b%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/97542\/","title":{"rendered":"Redis \u60f3\u4e0d\u5230\u7684\u529f\u80fd\u7d66\u4f60\u9a5a\u559c\uff08redis \u80fd\u5e79\u561b\uff09"},"content":{"rendered":"<h1 id=\"redis-%e6%83%b3%e4%b8%8d%e5%88%b0%e7%9a%84%e5%8a%9f%e8%83%bd%e7%b5%a6%e4%bd%a0%e9%a9%9a%e5%96%9c%ef%bc%88redis-%e8%83%bd%e5%b9%b9%e5%98%9b%ef%bc%89-ADkZhREdxs\">Redis \u60f3\u4e0d\u5230\u7684\u529f\u80fd\u7d66\u4f60\u9a5a\u559c\uff08redis \u80fd\u5e79\u561b\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5df2\u7d93\u6210\u70ba\u8a31\u591a\u958b\u767c\u8005\u548c\u4f01\u696d\u7684\u9996\u9078\u3002\u96d6\u7136 Redis \u4e3b\u8981\u88ab\u7528\u4f5c\u7de9\u5b58\u7cfb\u7d71\uff0c\u4f46\u5b83\u7684\u529f\u80fd\u9060\u4e0d\u6b62\u65bc\u6b64\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u4e00\u4e9b\u610f\u60f3\u4e0d\u5230\u7684\u529f\u80fd\uff0c\u8b93\u4f60\u5c0d\u9019\u500b\u5f37\u5927\u7684\u5de5\u5177\u6709\u66f4\u6df1\u5165\u7684\u4e86\u89e3\u3002<\/p>\n<h2 id=\"1-%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b%e7%9a%84%e5%a4%9a%e6%a8%a3%e6%80%a7-ADkZhREdxs\">1. \u6578\u64da\u7d50\u69cb\u7684\u591a\u6a23\u6027<\/h2>\n<p>Redis \u652f\u6301\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5305\u62ec\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u9019\u4e9b\u6578\u64da\u7d50\u69cb\u7684\u591a\u6a23\u6027\u4f7f\u5f97 Redis \u80fd\u5920\u61c9\u5c0d\u5404\u7a2e\u4e0d\u540c\u7684\u61c9\u7528\u5834\u666f\u3002<\/p>\n<ul>\n<li><strong>\u5b57\u7b26\u4e32\uff1a<\/strong>\u6700\u57fa\u672c\u7684\u6578\u64da\u985e\u578b\uff0c\u9069\u5408\u5b58\u5132\u7c21\u55ae\u7684\u9375\u503c\u5c0d\u3002<\/li>\n<li><strong>\u54c8\u5e0c\uff1a<\/strong>\u53ef\u4ee5\u7528\u4f86\u5b58\u5132\u5c0d\u8c61\uff0c\u9069\u5408\u5b58\u5132\u7528\u6236\u4fe1\u606f\u7b49\u8907\u96dc\u6578\u64da\u3002<\/li>\n<li><strong>\u5217\u8868\uff1a<\/strong>\u652f\u6301\u6709\u5e8f\u7684\u6578\u64da\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u6d88\u606f\u968a\u5217\u7b49\u5834\u666f\u3002<\/li>\n<li><strong>\u96c6\u5408\uff1a<\/strong>\u7121\u5e8f\u4e14\u552f\u4e00\u7684\u6578\u64da\u96c6\u5408\uff0c\u9069\u5408\u7528\u65bc\u6a19\u7c64\u7cfb\u7d71\u3002<\/li>\n<li><strong>\u6709\u5e8f\u96c6\u5408\uff1a<\/strong>\u5728\u96c6\u5408\u7684\u57fa\u790e\u4e0a\u589e\u52a0\u4e86\u6392\u5e8f\u529f\u80fd\uff0c\u9069\u5408\u6392\u884c\u699c\u7b49\u61c9\u7528\u3002<\/li>\n<\/ul>\n<h2 id=\"2-pub-sub-%e5%8a%9f%e8%83%bd-ADkZhREdxs\">2. Pub\/Sub \u529f\u80fd<\/h2>\n<p>Redis \u7684 Pub\/Sub \u529f\u80fd\u5141\u8a31\u6d88\u606f\u7684\u767c\u5e03\u548c\u8a02\u95b1\uff0c\u9019\u4f7f\u5f97\u5b83\u6210\u70ba\u5be6\u6642\u61c9\u7528\u7684\u7406\u60f3\u9078\u64c7\u3002\u958b\u767c\u8005\u53ef\u4ee5\u5229\u7528\u9019\u4e00\u529f\u80fd\u4f86\u5be6\u73fe\u5373\u6642\u901a\u8a0a\u3001\u901a\u77e5\u7cfb\u7d71\u7b49\u3002<\/p>\n<pre><code>\n# \u8a02\u95b1\u983b\u9053\nSUBSCRIBE channel_name\n\n# \u767c\u5e03\u6d88\u606f\nPUBLISH channel_name \"Hello, Redis!\"\n<\/code><\/pre>\n<p>\u9019\u6a23\u7684\u8a2d\u8a08\u4f7f\u5f97\u4e0d\u540c\u7684\u61c9\u7528\u7a0b\u5e8f\u53ef\u4ee5\u8f15\u9b06\u5730\u9032\u884c\u901a\u4fe1\uff0c\u5f9e\u800c\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u9748\u6d3b\u6027\u548c\u64f4\u5c55\u6027\u3002<\/p>\n<h2 id=\"3-%e4%ba%8b%e5%8b%99%e6%94%af%e6%8c%81-ADkZhREdxs\">3. \u4e8b\u52d9\u652f\u6301<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u4e8b\u52d9\u652f\u6301\uff0c\u5141\u8a31\u591a\u500b\u547d\u4ee4\u5728\u4e00\u500b\u4e8b\u52d9\u4e2d\u57f7\u884c\u3002\u9019\u610f\u5473\u8457\u8981\u9ebc\u6240\u6709\u547d\u4ee4\u90fd\u6210\u529f\u57f7\u884c\uff0c\u8981\u9ebc\u90fd\u4e0d\u57f7\u884c\uff0c\u5f9e\u800c\u4fdd\u8b49\u4e86\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<pre><code>\nMULTI\nSET key1 \"value1\"\nSET key2 \"value2\"\nEXEC\n<\/code><\/pre>\n<p>\u9019\u5c0d\u65bc\u9700\u8981\u78ba\u4fdd\u6578\u64da\u5b8c\u6574\u6027\u7684\u61c9\u7528\u5834\u666f\u975e\u5e38\u91cd\u8981\uff0c\u4f8b\u5982\u91d1\u878d\u4ea4\u6613\u7cfb\u7d71\u3002<\/p>\n<h2 id=\"4-lua-%e8%85%b3%e6%9c%ac%e6%94%af%e6%8c%81-ADkZhREdxs\">4. Lua \u8173\u672c\u652f\u6301<\/h2>\n<p>Redis \u5141\u8a31\u7528\u6236\u4f7f\u7528 Lua \u8173\u672c\u4f86\u57f7\u884c\u8907\u96dc\u7684\u64cd\u4f5c\u3002\u9019\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6027\u80fd\uff0c\u9084\u6e1b\u5c11\u4e86\u7db2\u7d61\u5ef6\u9072\uff0c\u56e0\u70ba\u591a\u500b\u64cd\u4f5c\u53ef\u4ee5\u5728\u670d\u52d9\u5668\u7aef\u4e00\u6b21\u6027\u57f7\u884c\u3002<\/p>\n<pre><code>\nEVAL \"return redis.call('set', KEYS[1], ARGV[1])\" 1 key1 \"value1\"\n<\/code><\/pre>\n<p>\u9019\u4f7f\u5f97\u958b\u767c\u8005\u80fd\u5920\u5728 Redis \u4e2d\u57f7\u884c\u66f4\u8907\u96dc\u7684\u908f\u8f2f\uff0c\u800c\u4e0d\u5fc5\u5c07\u6240\u6709\u908f\u8f2f\u90fd\u653e\u5728\u61c9\u7528\u5c64\u3002<\/p>\n<h2 id=\"5-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96-ADkZhREdxs\">5. \u6578\u64da\u6301\u4e45\u5316<\/h2>\n<p>\u96d6\u7136 Redis \u662f\u4e00\u500b\u5167\u5b58\u6578\u64da\u5eab\uff0c\u4f46\u5b83\u4e5f\u63d0\u4f9b\u4e86\u6578\u64da\u6301\u4e45\u5316\u7684\u9078\u9805\u3002\u958b\u767c\u8005\u53ef\u4ee5\u9078\u64c7 RDB\uff08\u5feb\u7167\uff09\u6216 AOF\uff08\u8ffd\u52a0\u6587\u4ef6\uff09\u4f86\u4fdd\u5b58\u6578\u64da\uff0c\u9019\u6a23\u5373\u4f7f\u5728\u670d\u52d9\u5668\u91cd\u555f\u5f8c\uff0c\u6578\u64da\u4e5f\u4e0d\u6703\u4e1f\u5931\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-ADkZhREdxs\">\u7e3d\u7d50<\/h2>\n<p>Redis \u7684\u529f\u80fd\u9060\u8d85\u904e\u4e00\u822c\u7684\u7de9\u5b58\u7cfb\u7d71\uff0c\u5176\u591a\u6a23\u7684\u6578\u64da\u7d50\u69cb\u3001Pub\/Sub \u529f\u80fd\u3001\u4e8b\u52d9\u652f\u6301\u3001Lua \u8173\u672c\u4ee5\u53ca\u6578\u64da\u6301\u4e45\u5316\u7b49\u7279\u6027\uff0c\u4f7f\u5176\u6210\u70ba\u4e00\u500b\u5f37\u5927\u7684\u6578\u64da\u8655\u7406\u5de5\u5177\u3002\u7121\u8ad6\u662f\u7528\u65bc\u5be6\u6642\u61c9\u7528\u9084\u662f\u6578\u64da\u5b58\u5132\uff0cRedis \u90fd\u80fd\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u3002\u5982\u679c\u4f60\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u7684\u670d\u52d9\u5c07\u662f\u4f60\u7684\u4e0d\u4e8c\u4e4b\u9078\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22 Redis \u7684\u610f\u60f3\u4e0d\u5230\u529f\u80fd\uff0c\u767c\u73fe\u5b83\u5982\u4f55\u63d0\u5347\u6027\u80fd\u3001\u7c21\u5316\u6578\u64da\u7ba1\u7406\uff0c\u4e26\u70ba\u4f60\u7684\u61c9\u7528\u5e36\u4f86\u9a5a\u559c\uff01<\/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-97542","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97542","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=97542"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97542\/revisions"}],"predecessor-version":[{"id":97543,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/97542\/revisions\/97543"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=97542"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=97542"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=97542"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}