{"id":123984,"date":"2024-10-25T14:22:20","date_gmt":"2024-10-25T06:22:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/123984\/"},"modified":"2024-10-25T14:22:21","modified_gmt":"2024-10-25T06:22:21","slug":"redis-%e9%9b%86%e7%be%a4%e5%af%a6%e6%96%bd%e5%ae%b9%e7%81%bd%e6%a9%9f%e5%88%b6%e5%a6%82%e4%bd%95%e5%81%9a%e5%88%b0","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/123984\/","title":{"rendered":"Redis \u96c6\u7fa4\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\u5982\u4f55\u505a\u5230"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e5%af%a6%e6%96%bd%e5%ae%b9%e7%81%bd%e6%a9%9f%e5%88%b6%e5%a6%82%e4%bd%95%e5%81%9a%e5%88%b0-fWxUsLNeWl\">Redis \u96c6\u7fa4\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\u5982\u4f55\u505a\u5230<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u53ef\u7528\u6027\u548c\u53ef\u9760\u6027\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\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\u70ba\u4e86\u78ba\u4fdd Redis \u96c6\u7fa4\u7684\u9ad8\u53ef\u7528\u6027\uff0c\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5728 Redis \u96c6\u7fa4\u4e2d\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\uff0c\u4ee5\u78ba\u4fdd\u6578\u64da\u7684\u6301\u4e45\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-fWxUsLNeWl\">Redis \u96c6\u7fa4\u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b\u7bc0\u9ede\u4e0a\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6027\u80fd\uff0c\u9084\u589e\u5f37\u4e86\u53ef\u64f4\u5c55\u6027\u3002Redis \u96c6\u7fa4\u7684\u57fa\u672c\u7d44\u6210\u5305\u62ec\u4e3b\u7bc0\u9ede\u548c\u5f9e\u7bc0\u9ede\uff0c\u5176\u4e2d\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u6578\u64da\u7684\u5beb\u5165\u548c\u8b80\u53d6\uff0c\u800c\u5f9e\u7bc0\u9ede\u5247\u7528\u65bc\u6578\u64da\u7684\u8907\u88fd\u548c\u5099\u4efd\u3002<\/p>\n<h2 id=\"%e5%ae%b9%e7%81%bd%e6%a9%9f%e5%88%b6%e7%9a%84%e5%bf%85%e8%a6%81%e6%80%a7-fWxUsLNeWl\">\u5bb9\u707d\u6a5f\u5236\u7684\u5fc5\u8981\u6027<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\uff0c\u5bb9\u707d\u6a5f\u5236\u7684\u4e3b\u8981\u76ee\u7684\u662f\u9632\u6b62\u6578\u64da\u4e1f\u5931\u548c\u7cfb\u7d71\u6545\u969c\u3002\u7576\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\u6642\uff0c\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u8fc5\u901f\u63a5\u7ba1\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u904b\u884c\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u63d0\u9ad8\u4e86\u7cfb\u7d71\u7684\u53ef\u9760\u6027\uff0c\u9084\u80fd\u6e1b\u5c11\u696d\u52d9\u4e2d\u65b7\u7684\u98a8\u96aa\u3002<\/p>\n<h2 id=\"%e5%af%a6%e6%96%bd%e5%ae%b9%e7%81%bd%e6%a9%9f%e5%88%b6%e7%9a%84%e6%ad%a5%e9%a9%9f-fWxUsLNeWl\">\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e9%85%8d%e7%bd%ae%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-fWxUsLNeWl\">1. \u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u9996\u5148\uff0c\u5fc5\u9808\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4ee5\u4e0b\u547d\u4ee4\u4f86\u5be6\u73fe\uff1a<\/p>\n<pre><code>SLAVEOF &lt;master-ip&gt; &lt;master-port&gt;<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u5c07\u6307\u5b9a\u7684\u5f9e\u7bc0\u9ede\u8a2d\u7f6e\u70ba\u4e3b\u7bc0\u9ede\u7684\u526f\u672c\u3002\u7576\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\u6642\uff0c\u5f9e\u7bc0\u9ede\u5c07\u81ea\u52d5\u63a5\u7ba1\u5176\u89d2\u8272\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8-sentinel-%e7%9b%a3%e6%8e%a7-fWxUsLNeWl\">2. \u4f7f\u7528 Sentinel \u76e3\u63a7<\/h3>\n<p>Redis Sentinel \u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u80fd\u5920\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u72c0\u614b\u3002\u7576\u4e3b\u7bc0\u9ede\u5931\u6548\u6642\uff0cSentinel \u53ef\u4ee5\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\uff0c\u5c07\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\u3002\u914d\u7f6e Sentinel \u7684\u57fa\u672c\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<pre><code>sentinel monitor mymaster &lt;master-ip&gt; &lt;master-port&gt; &lt;quorum&gt;<\/code><\/pre>\n<p>\u9019\u88e1\u7684 quorum \u662f\u6307\u9700\u8981\u9054\u6210\u4e00\u81f4\u7684 Sentinel \u6578\u91cf\uff0c\u4ee5\u78ba\u4fdd\u6545\u969c\u8f49\u79fb\u7684\u53ef\u9760\u6027\u3002<\/p>\n<h3 id=\"3-%e6%95%b8%e6%93%9a%e6%8c%81%e4%b9%85%e5%8c%96-fWxUsLNeWl\">3. \u6578\u64da\u6301\u4e45\u5316<\/h3>\n<p>\u70ba\u4e86\u9032\u4e00\u6b65\u589e\u5f37\u5bb9\u707d\u80fd\u529b\uff0cRedis \u63d0\u4f9b\u4e86 RDB \u548c AOF \u5169\u7a2e\u6301\u4e45\u5316\u65b9\u5f0f\u3002RDB \u6703\u5b9a\u671f\u5c07\u6578\u64da\u5feb\u7167\u4fdd\u5b58\u5230\u78c1\u789f\uff0c\u800c AOF \u5247\u6703\u8a18\u9304\u6bcf\u4e00\u500b\u5beb\u64cd\u4f5c\u3002\u53ef\u4ee5\u6839\u64da\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\uff1a<\/p>\n<ul>\n<li><strong>RDB\uff1a<\/strong>\u9069\u5408\u5c0d\u6578\u64da\u4e00\u81f4\u6027\u8981\u6c42\u4e0d\u9ad8\u7684\u5834\u666f\u3002<\/li>\n<li><strong>AOF\uff1a<\/strong>\u9069\u5408\u9700\u8981\u9ad8\u6578\u64da\u4e00\u81f4\u6027\u7684\u5834\u666f\u3002<\/li>\n<\/ul>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd-fWxUsLNeWl\">4. \u5b9a\u671f\u5099\u4efd<\/h3>\n<p>\u9664\u4e86\u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236\uff0c\u5b9a\u671f\u5099\u4efd\u6578\u64da\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u5bb9\u707d\u63aa\u65bd\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u624b\u52d5\u5099\u4efd\u6578\u64da\uff1a<\/p>\n<pre><code>BGSAVE<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5728\u5f8c\u53f0\u751f\u6210\u6578\u64da\u5feb\u7167\uff0c\u4e26\u5c07\u5176\u4fdd\u5b58\u5230\u6307\u5b9a\u7684\u8def\u5f91\u4e2d\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-fWxUsLNeWl\">\u7d50\u8ad6<\/h2>\n<p>\u5728 Redis \u96c6\u7fa4\u4e2d\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\u662f\u78ba\u4fdd\u6578\u64da\u53ef\u7528\u6027\u548c\u7cfb\u7d71\u7a69\u5b9a\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u3001\u4f7f\u7528 Sentinel \u76e3\u63a7\u3001\u9078\u64c7\u5408\u9069\u7684\u6301\u4e45\u5316\u7b56\u7565\u4ee5\u53ca\u5b9a\u671f\u5099\u4efd\u6578\u64da\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u964d\u4f4e\u7cfb\u7d71\u6545\u969c\u5e36\u4f86\u7684\u98a8\u96aa\u3002\u9019\u4e9b\u63aa\u65bd\u4e0d\u50c5\u80fd\u5920\u4fdd\u8b77\u6578\u64da\uff0c\u9084\u80fd\u78ba\u4fdd\u696d\u52d9\u7684\u6301\u7e8c\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u95dc\u65bc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5728 Redis \u96c6\u7fa4\u4e2d\u5be6\u65bd\u5bb9\u707d\u6a5f\u5236\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u548c\u9ad8\u53ef\u7528\u6027\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\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-123984","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123984","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=123984"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123984\/revisions"}],"predecessor-version":[{"id":123985,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/123984\/revisions\/123985"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=123984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=123984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=123984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}