{"id":189410,"date":"2024-11-12T07:31:23","date_gmt":"2024-11-11T23:31:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189410\/"},"modified":"2024-11-12T07:31:24","modified_gmt":"2024-11-11T23:31:24","slug":"%e7%aa%81%e7%a0%b4redis%e7%93%b6%e9%a0%b8%ef%bc%8c%e6%8b%93%e5%b1%95%e6%9b%b4%e5%a4%9a%e6%96%b0%e9%a0%98%e5%9f%9f%ef%bc%88%e7%aa%81%e7%a0%b4redis%e7%93%b6%e9%a0%b8%e9%99%90%e5%88%b6%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189410\/","title":{"rendered":"\u7a81\u7834Redis\u74f6\u9838\uff0c\u62d3\u5c55\u66f4\u591a\u65b0\u9818\u57df\uff08\u7a81\u7834redis\u74f6\u9838\u9650\u5236\uff09"},"content":{"rendered":"<h1 id=\"%e7%aa%81%e7%a0%b4redis%e7%93%b6%e9%a0%b8%ef%bc%8c%e6%8b%93%e5%b1%95%e6%9b%b4%e5%a4%9a%e6%96%b0%e9%a0%98%e5%9f%9f-rQqtQawfCx\">\u7a81\u7834Redis\u74f6\u9838\uff0c\u62d3\u5c55\u66f4\u591a\u65b0\u9818\u57df<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u6642\u4ee3\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\uff0c\u5305\u62ec\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5be6\u6642\u6578\u64da\u5206\u6790\u7b49\u3002\u7136\u800c\uff0c\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0cRedis\u7684\u6027\u80fd\u74f6\u9838\u554f\u984c\u9010\u6f38\u986f\u73fe\uff0c\u9019\u4f7f\u5f97\u958b\u767c\u8005\u548c\u7cfb\u7d71\u67b6\u69cb\u5e2b\u9700\u8981\u5c0b\u627e\u6709\u6548\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u7a81\u7834\u9019\u4e9b\u9650\u5236\uff0c\u62d3\u5c55Redis\u7684\u61c9\u7528\u9818\u57df\u3002<\/p>\n<h2 id=\"redis%e7%9a%84%e6%80%a7%e8%83%bd%e7%93%b6%e9%a0%b8-rQqtQawfCx\">Redis\u7684\u6027\u80fd\u74f6\u9838<\/h2>\n<p>Redis\u7684\u6027\u80fd\u74f6\u9838\u4e3b\u8981\u9ad4\u73fe\u5728\u4ee5\u4e0b\u5e7e\u500b\u65b9\u9762\uff1a<\/p>\n<ul>\n<li><strong>\u5167\u5b58\u9650\u5236\uff1a<\/strong>Redis\u662f\u4e00\u500b\u57fa\u65bc\u5167\u5b58\u7684\u6578\u64da\u5eab\uff0c\u6240\u6709\u6578\u64da\u90fd\u5b58\u5132\u5728\u5167\u5b58\u4e2d\uff0c\u9019\u4f7f\u5f97\u5176\u6027\u80fd\u6975\u9ad8\uff0c\u4f46\u540c\u6642\u4e5f\u53d7\u5230\u5167\u5b58\u5927\u5c0f\u7684\u9650\u5236\u3002\u7576\u6578\u64da\u91cf\u8d85\u904e\u53ef\u7528\u5167\u5b58\u6642\uff0cRedis\u5c07\u7121\u6cd5\u518d\u5b58\u5132\u65b0\u7684\u6578\u64da\u3002<\/li>\n<li><strong>\u55ae\u7dda\u7a0b\u67b6\u69cb\uff1a<\/strong>Redis\u4f7f\u7528\u55ae\u7dda\u7a0b\u6a21\u578b\u4f86\u8655\u7406\u8acb\u6c42\uff0c\u9019\u610f\u5473\u8457\u5728\u9ad8\u4e26\u767c\u60c5\u6cc1\u4e0b\uff0c\u8acb\u6c42\u7684\u8655\u7406\u901f\u5ea6\u53ef\u80fd\u6703\u53d7\u5230\u5f71\u97ff\uff0c\u7279\u5225\u662f\u5728CPU\u5bc6\u96c6\u578b\u64cd\u4f5c\u4e2d\u3002<\/li>\n<li><strong>\u6301\u4e45\u5316\u6027\u80fd\uff1a<\/strong>\u96d6\u7136Redis\u652f\u6301RDB\u548cAOF\u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\uff0c\u4f46\u5728\u9ad8\u983b\u5beb\u5165\u7684\u60c5\u6cc1\u4e0b\uff0c\u6301\u4e45\u5316\u904e\u7a0b\u53ef\u80fd\u6703\u6210\u70ba\u6027\u80fd\u74f6\u9838\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%aa%81%e7%a0%b4redis%e7%93%b6%e9%a0%b8%e7%9a%84%e7%ad%96%e7%95%a5-rQqtQawfCx\">\u7a81\u7834Redis\u74f6\u9838\u7684\u7b56\u7565<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u7a81\u7834Redis\u7684\u6027\u80fd\u74f6\u9838\uff0c\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u5e7e\u7a2e\u7b56\u7565\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8redis%e9%9b%86%e7%be%a4-rQqtQawfCx\">1. \u4f7f\u7528Redis\u96c6\u7fa4<\/h3>\n<p>Redis\u96c6\u7fa4\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500bRedis\u5be6\u4f8b\u4e2d\uff0c\u9019\u6a23\u53ef\u4ee5\u6709\u6548\u5730\u64f4\u5c55\u5b58\u5132\u5bb9\u91cf\u548c\u63d0\u9ad8\u4e26\u767c\u8655\u7406\u80fd\u529b\u3002\u901a\u904e\u5206\u7247\u6280\u8853\uff0c\u96c6\u7fa4\u4e2d\u7684\u6bcf\u500b\u7bc0\u9ede\u53ea\u9700\u8655\u7406\u5176\u8ca0\u8cac\u7684\u6578\u64da\uff0c\u5f9e\u800c\u6e1b\u5c11\u55ae\u500b\u7bc0\u9ede\u7684\u8ca0\u64d4\u3002<\/p>\n<pre><code>redis-cli --cluster create 192.168.1.1:7000 192.168.1.2:7001 192.168.1.3:7002 --cluster-replicas 1<\/code><\/pre>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8redis%e7%9a%84%e6%8c%81%e4%b9%85%e5%8c%96%e9%81%b8%e9%a0%85-rQqtQawfCx\">2. \u4f7f\u7528Redis\u7684\u6301\u4e45\u5316\u9078\u9805<\/h3>\n<p>\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u53ef\u4ee5\u6e1b\u5c11\u6301\u4e45\u5316\u904e\u7a0b\u5c0d\u6027\u80fd\u7684\u5f71\u97ff\u3002\u4f8b\u5982\uff0c\u4f7f\u7528RDB\u5feb\u7167\u53ef\u4ee5\u5728\u4f4e\u5cf0\u671f\u9032\u884c\uff0c\u800cAOF\u5247\u53ef\u4ee5\u8a2d\u7f6e\u70ba\u6bcf\u79d2\u5beb\u5165\u4e00\u6b21\uff0c\u9019\u6a23\u53ef\u4ee5\u5728\u4fdd\u8b49\u6578\u64da\u5b89\u5168\u7684\u540c\u6642\uff0c\u6e1b\u5c11\u5c0d\u6027\u80fd\u7684\u5f71\u97ff\u3002<\/p>\n<h3 id=\"3-%e5%84%aa%e5%8c%96%e6%95%b8%e6%93%9a%e7%b5%90%e6%a7%8b-rQqtQawfCx\">3. \u512a\u5316\u6578\u64da\u7d50\u69cb<\/h3>\n<p>\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u986f\u8457\u63d0\u9ad8\u6027\u80fd\u3002\u4f8b\u5982\uff0c\u4f7f\u7528\u54c8\u5e0c\u8868\u4f86\u5b58\u5132\u5c0d\u8c61\u6578\u64da\uff0c\u800c\u4e0d\u662f\u4f7f\u7528\u591a\u500b\u9375\u503c\u5c0d\uff0c\u53ef\u4ee5\u6e1b\u5c11\u5167\u5b58\u4f7f\u7528\u548c\u67e5\u8a62\u6642\u9593\u3002<\/p>\n<pre><code>HSET user:1000 name \"Alice\" age 30<\/code><\/pre>\n<h3 id=\"4-%e4%bd%bf%e7%94%a8%e7%95%b0%e6%ad%a5%e6%93%8d%e4%bd%9c-rQqtQawfCx\">4. 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id=\"%e7%b5%90%e8%ab%96-rQqtQawfCx\">\u7d50\u8ad6<\/h2>\n<p>Redis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u6578\u64da\u5b58\u5132\u89e3\u6c7a\u65b9\u6848\uff0c\u96d6\u7136\u9762\u81e8\u8457\u6027\u80fd\u74f6\u9838\u7684\u6311\u6230\uff0c\u4f46\u901a\u904e\u5408\u7406\u7684\u67b6\u69cb\u8a2d\u8a08\u548c\u512a\u5316\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u7a81\u7834\u9019\u4e9b\u9650\u5236\uff0c\u62d3\u5c55\u5176\u61c9\u7528\u9818\u57df\u3002\u7121\u8ad6\u662f\u901a\u904e\u96c6\u7fa4\u5316\u3001\u6301\u4e45\u5316\u512a\u5316\uff0c\u9084\u662f\u6578\u64da\u7d50\u69cb\u7684\u9078\u64c7\uff0c\u958b\u767c\u8005\u90fd\u80fd\u5920\u5728\u4e0d\u65b7\u8b8a\u5316\u7684\u9700\u6c42\u4e2d\uff0c\u5145\u5206\u767c\u63eeRedis\u7684\u6f5b\u529b\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc\u5982\u4f55\u4f7f\u7528<a 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