{"id":99340,"date":"2024-10-21T10:10:19","date_gmt":"2024-10-21T02:10:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/99340\/"},"modified":"2024-10-21T10:10:20","modified_gmt":"2024-10-21T02:10:20","slug":"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%9e%b6%e6%a7%8b%e4%bf%9d%e9%9a%9c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e7%9a%84%e6%9c%80%e4%bd%b3%e9%81%b8%e6%93%87","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/99340\/","title":{"rendered":"Redis \u9ad8\u53ef\u7528\u67b6\u69cb\u4fdd\u969c\u6578\u64da\u5b89\u5168\u7684\u6700\u4f73\u9078\u64c7"},"content":{"rendered":"<h1 id=\"redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%9e%b6%e6%a7%8b%e4%bf%9d%e9%9a%9c%e6%95%b8%e6%93%9a%e5%ae%89%e5%85%a8%e7%9a%84%e6%9c%80%e4%bd%b3%e9%81%b8%e6%93%87-SRXglIIgKN\">Redis \u9ad8\u53ef\u7528\u67b6\u69cb\u4fdd\u969c\u6578\u64da\u5b89\u5168\u7684\u6700\u4f73\u9078\u64c7<\/h1>\n<p>\u5728\u7576\u4eca\u6578\u64da\u9a45\u52d5\u7684\u4e16\u754c\u4e2d\uff0c\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u53ef\u7528\u6027\u5c0d\u65bc\u4f01\u696d\u7684\u904b\u71df\u81f3\u95dc\u91cd\u8981\u3002Redis \u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u56e0\u5176\u5353\u8d8a\u7684\u6027\u80fd\u548c\u9748\u6d3b\u6027\u800c\u53d7\u5230\u5ee3\u6cdb\u95dc\u6ce8\u3002\u672c\u6587\u5c07\u63a2\u8a0e Redis \u7684\u9ad8\u53ef\u7528\u67b6\u69cb\u5982\u4f55\u4fdd\u969c\u6578\u64da\u5b89\u5168\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\u548c\u5be6\u73fe\u793a\u4f8b\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-SRXglIIgKN\">Redis \u7684\u9ad8\u53ef\u7528\u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u5176\u4e2d\u6700\u5e38\u898b\u7684\u662f\u4e3b\u5f9e\u8907\u88fd\uff08Master-Slave Replication\uff09\u548c Redis Sentinel\u3002\u9019\u4e9b\u67b6\u69cb\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5728\u6545\u969c\u767c\u751f\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u904b\u884c\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-SRXglIIgKN\">\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662f Redis \u7684\u4e00\u500b\u57fa\u672c\u7279\u6027\uff0c\u5141\u8a31\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u5c07\u6578\u64da\u8907\u88fd\u5230\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u3002\u9019\u6a23\u7684\u67b6\u69cb\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u8b80\u53d6\u6027\u80fd\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u63d0\u4f9b\u6578\u64da\u5099\u4efd\u3002<\/p>\n<ul>\n<li><strong>\u6578\u64da\u5197\u9918\uff1a<\/strong>\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u4f5c\u70ba\u4e3b\u7bc0\u9ede\u7684\u5099\u4efd\uff0c\u78ba\u4fdd\u6578\u64da\u4e0d\u6703\u56e0\u70ba\u4e3b\u7bc0\u9ede\u7684\u6545\u969c\u800c\u4e1f\u5931\u3002<\/li>\n<li><strong>\u8b80\u53d6\u64f4\u5c55\uff1a<\/strong>\u901a\u904e\u5c07\u8b80\u53d6\u8acb\u6c42\u5206\u6563\u5230\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6574\u9ad4\u7cfb\u7d71\u7684\u6027\u80fd\u3002<\/li>\n<\/ul>\n<h3 id=\"redis-sentinel-SRXglIIgKN\">Redis Sentinel<\/h3>\n<p>Redis Sentinel \u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\uff0c\u8ca0\u8cac\u76e3\u63a7 Redis \u5be6\u4f8b\u7684\u904b\u884c\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002Sentinel \u63d0\u4f9b\u4e86\u4ee5\u4e0b\u529f\u80fd\uff1a<\/p>\n<ul>\n<li><strong>\u76e3\u63a7\uff1a<\/strong>\u6301\u7e8c\u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u5065\u5eb7\u72c0\u614b\u3002<\/li>\n<li><strong>\u6545\u969c\u8f49\u79fb\uff1a<\/strong>\u7576\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u81ea\u52d5\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u901a\u77e5\uff1a<\/strong>\u5728\u6545\u969c\u767c\u751f\u6642\uff0c\u5411\u7ba1\u7406\u54e1\u767c\u9001\u901a\u77e5\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be-redis-%e9%ab%98%e5%8f%af%e7%94%a8%e6%9e%b6%e6%a7%8b%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-SRXglIIgKN\">\u5be6\u73fe Redis \u9ad8\u53ef\u7528\u67b6\u69cb\u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u5be6\u73fe Redis \u7684\u9ad8\u53ef\u7528\u67b6\u69cb\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<h3 id=\"1-%e8%a8%ad%e7%bd%ae%e5%90%88%e7%90%86%e7%9a%84%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%ad%96%e7%95%a5-SRXglIIgKN\">1. \u8a2d\u7f6e\u5408\u7406\u7684\u4e3b\u5f9e\u8907\u88fd\u7b56\u7565<\/h3>\n<p>\u5728\u8a2d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u6642\uff0c\u61c9\u6839\u64da\u696d\u52d9\u9700\u6c42\u9078\u64c7\u5408\u9069\u7684\u8907\u88fd\u5ef6\u9072\u548c\u540c\u6b65\u7b56\u7565\u3002\u53ef\u4ee5\u8003\u616e\u4f7f\u7528 <code>REPLICAOF<\/code> \u547d\u4ee4\u4f86\u8a2d\u7f6e\u5f9e\u7bc0\u9ede\uff0c\u4e26\u5b9a\u671f\u6aa2\u67e5\u8907\u88fd\u72c0\u614b\u3002<\/p>\n<pre><code>REPLICAOF &lt;master-ip&gt; &lt;master-port&gt;<\/code><\/pre>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-redis-sentinel-SRXglIIgKN\">2. \u914d\u7f6e Redis Sentinel<\/h3>\n<p>\u5728\u914d\u7f6e Sentinel \u6642\uff0c\u61c9\u78ba\u4fdd\u81f3\u5c11\u6709\u4e09\u500b Sentinel \u5be6\u4f8b\u904b\u884c\uff0c\u4ee5\u907f\u514d\u55ae\u9ede\u6545\u969c\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684 Sentinel \u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n<pre><code>sentinel monitor mymaster &lt;master-ip&gt; &lt;master-port&gt; &lt;quorum&gt;<\/code><\/pre>\n<h3 id=\"3-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-SRXglIIgKN\">3. \u5b9a\u671f\u5099\u4efd\u6578\u64da<\/h3>\n<p>\u5118\u7ba1 Redis \u63d0\u4f9b\u4e86\u9ad8\u53ef\u7528\u6027\uff0c\u4f46\u5b9a\u671f\u5099\u4efd\u6578\u64da\u4ecd\u7136\u662f\u4fdd\u969c\u6578\u64da\u5b89\u5168\u7684\u91cd\u8981\u63aa\u65bd\u3002\u53ef\u4ee5\u4f7f\u7528 <code>SAVE<\/code> \u6216 <code>BGSAVE<\/code> \u547d\u4ee4\u4f86\u5275\u5efa\u6578\u64da\u5feb\u7167\u3002<\/p>\n<pre><code>SAVE<\/code><\/pre>\n<h2 id=\"%e7%b5%90%e8%ab%96-SRXglIIgKN\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u9ad8\u53ef\u7528\u67b6\u69cb\u70ba\u6578\u64da\u5b89\u5168\u63d0\u4f9b\u4e86\u5f37\u6709\u529b\u7684\u4fdd\u969c\u3002\u901a\u904e\u5408\u7406\u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\u548c\u4f7f\u7528 Redis Sentinel\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6578\u64da\u7684\u53ef\u7528\u6027\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\u548c\u696d\u52d9\u9700\u6c42\u7684\u8b8a\u5316\uff0c\u9078\u64c7\u5408\u9069\u7684\u9ad8\u53ef\u7528\u89e3\u6c7a\u65b9\u6848\u5c07\u6210\u70ba\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a> \u548c\u6578\u64da\u5b89\u5168\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22Redis\u9ad8\u53ef\u7528\u67b6\u69cb\uff0c\u78ba\u4fdd\u6578\u64da\u5b89\u5168\u7684\u6700\u4f73\u9078\u64c7\uff0c\u63d0\u5347\u7cfb\u7d71\u7a69\u5b9a\u6027\u8207\u53ef\u9760\u6027\uff0c\u6eff\u8db3\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-99340","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99340","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=99340"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99340\/revisions"}],"predecessor-version":[{"id":99341,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/99340\/revisions\/99341"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=99340"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=99340"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=99340"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}