{"id":180744,"date":"2024-11-09T12:49:16","date_gmt":"2024-11-09T04:49:16","guid":{"rendered":"https:\/\/server.hk\/cnblog\/180744\/"},"modified":"2024-11-09T12:49:17","modified_gmt":"2024-11-09T04:49:17","slug":"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e6%9f%a5%e7%9c%8bnodes%ef%bc%88redis%e6%9f%a5%e7%9c%8bnodes%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/180744\/","title":{"rendered":"\u6df1\u5165\u4e86\u89e3Redis\u67e5\u770bNodes\uff08redis\u67e5\u770bnodes\uff09"},"content":{"rendered":"<h1 id=\"%e6%b7%b1%e5%85%a5%e4%ba%86%e8%a7%a3redis%e6%9f%a5%e7%9c%8bnodes%ef%bc%88redis%e6%9f%a5%e7%9c%8bnodes%ef%bc%89-rWhbnHbBzr\">\u6df1\u5165\u4e86\u89e3Redis\u67e5\u770bNodes\uff08redis\u67e5\u770bnodes\uff09<\/h1>\n<p>Redis\u662f\u4e00\u79cd\u5f00\u6e90\u7684\u5185\u5b58\u6570\u636e\u7ed3\u6784\u5b58\u50a8\u7cfb\u7edf\uff0c\u5e7f\u6cdb\u7528\u4e8e\u7f13\u5b58\u3001\u6d88\u606f\u4ee3\u7406\u548c\u5b9e\u65f6\u5206\u6790\u7b49\u573a\u666f\u3002\u968f\u7740\u6570\u636e\u91cf\u7684\u589e\u52a0\uff0cRedis\u96c6\u7fa4\u7684\u7ba1\u7406\u53d8\u5f97\u5c24\u4e3a\u91cd\u8981\u3002\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u8282\u70b9\uff08Nodes\uff09\u662f\u57fa\u672c\u7684\u7ec4\u6210\u90e8\u5206\uff0c\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406\u8fd9\u4e9b\u8282\u70b9\u5bf9\u4e8e\u7ef4\u62a4\u96c6\u7fa4\u7684\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%afredis%e8%8a%82%e7%82%b9%ef%bc%9f-rWhbnHbBzr\">\u4ec0\u4e48\u662fRedis\u8282\u70b9\uff1f<\/h2>\n<p>\u5728Redis\u96c6\u7fa4\u4e2d\uff0c\u8282\u70b9\u662f\u6307\u8fd0\u884cRedis\u5b9e\u4f8b\u7684\u670d\u52a1\u5668\u3002\u6bcf\u4e2a\u8282\u70b9\u53ef\u4ee5\u5b58\u50a8\u6570\u636e\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0e\u5176\u4ed6\u8282\u70b9\u8fdb\u884c\u901a\u4fe1\u4ee5\u5b9e\u73b0\u6570\u636e\u7684\u5206\u7247\u548c\u590d\u5236\u3002Redis\u96c6\u7fa4\u901a\u5e38\u7531\u591a\u4e2a\u4e3b\u8282\u70b9\u548c\u4ece\u8282\u70b9\u7ec4\u6210\uff0c\u4e3b\u8282\u70b9\u8d1f\u8d23\u5904\u7406\u5199\u5165\u8bf7\u6c42\uff0c\u800c\u4ece\u8282\u70b9\u5219\u7528\u4e8e\u6570\u636e\u7684\u5907\u4efd\u548c\u8bfb\u53d6\u8bf7\u6c42\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8bredis%e8%8a%82%e7%82%b9%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-rWhbnHbBzr\">\u67e5\u770bRedis\u8282\u70b9\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u8981\u67e5\u770bRedis\u96c6\u7fa4\u4e2d\u7684\u8282\u70b9\u4fe1\u606f\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli cluster nodes<\/code><\/pre>\n<p>\u8be5\u547d\u4ee4\u5c06\u8fd4\u56de\u5f53\u524d\u96c6\u7fa4\u4e2d\u6240\u6709\u8282\u70b9\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5305\u62ec\u8282\u70b9ID\u3001\u89d2\u8272\u3001\u72b6\u6001\u3001\u4e3b\u8282\u70b9\u548c\u4ece\u8282\u70b9\u7684\u5173\u7cfb\u7b49\u3002\u4ee5\u4e0b\u662f\u547d\u4ee4\u8f93\u51fa\u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>f1c1e1c1e1c1e1c1 127.0.0.1:7000@17000 master - 0 1633036800000 1 connected 0-16383\nf1c1e1c1e1c1e1c1 127.0.0.1:7001@17001 slave f1c1e1c1e1c1e1c1 0 1633036800000 2 connected<\/code><\/pre>\n<h3 id=\"%e8%be%93%e5%87%ba%e5%ad%97%e6%ae%b5%e8%a7%a3%e9%87%8a-rWhbnHbBzr\">\u8f93\u51fa\u5b57\u6bb5\u89e3\u91ca<\/h3>\n<ul>\n<li><strong>\u8282\u70b9ID\uff1a<\/strong>\u6bcf\u4e2a\u8282\u70b9\u90fd\u6709\u4e00\u4e2a\u552f\u4e00\u7684ID\uff0c\u7528\u4e8e\u6807\u8bc6\u8be5\u8282\u70b9\u3002<\/li>\n<li><strong>IP\u5730\u5740\u548c\u7aef\u53e3\uff1a<\/strong>\u663e\u793a\u8282\u70b9\u7684\u7f51\u7edc\u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002<\/li>\n<li><strong>\u89d2\u8272\uff1a<\/strong>\u6307\u793a\u8282\u70b9\u662f\u4e3b\u8282\u70b9\uff08master\uff09\u8fd8\u662f\u4ece\u8282\u70b9\uff08slave\uff09\u3002<\/li>\n<li><strong>\u72b6\u6001\uff1a<\/strong>\u663e\u793a\u8282\u70b9\u7684\u5f53\u524d\u72b6\u6001\uff0c\u5982\u201cconnected\u201d\u8868\u793a\u8282\u70b9\u6b63\u5e38\u8fde\u63a5\u3002<\/li>\n<li><strong>\u69fd\u4f4d\uff1a<\/strong>\u663e\u793a\u8be5\u8282\u70b9\u8d1f\u8d23\u7684\u6570\u636e\u69fd\u4f4d\u8303\u56f4\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4%e6%9f%a5%e7%9c%8b%e8%8a%82%e7%82%b9%e4%bf%a1%e6%81%af-rWhbnHbBzr\">\u4f7f\u7528INFO\u547d\u4ee4\u67e5\u770b\u8282\u70b9\u4fe1\u606f<\/h2>\n<p>\u9664\u4e86\u4f7f\u7528<code>cluster nodes<\/code>\u547d\u4ee4\u5916\uff0c\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528<code>INFO<\/code>\u547d\u4ee4\u83b7\u53d6\u66f4\u8be6\u7ec6\u7684\u8282\u70b9\u4fe1\u606f\u3002\u8be5\u547d\u4ee4\u53ef\u4ee5\u63d0\u4f9b\u5173\u4e8e\u8282\u70b9\u7684\u5404\u79cd\u7edf\u8ba1\u6570\u636e\uff0c\u5305\u62ec\u5185\u5b58\u4f7f\u7528\u60c5\u51b5\u3001\u5ba2\u6237\u7aef\u8fde\u63a5\u6570\u3001\u547d\u4ee4\u6267\u884c\u6b21\u6570\u7b49\u3002<\/p>\n<pre><code>redis-cli info<\/code><\/pre>\n<p>\u8be5\u547d\u4ee4\u7684\u8f93\u51fa\u5c06\u5305\u542b\u591a\u4e2a\u90e8\u5206\uff0c\u4f8b\u5982\uff1a<\/p>\n<pre><code># Server\nredis_version:6.0.9\nuptime_in_seconds:3600\nconnected_clients:5\nused_memory:104857600\n<\/code><\/pre>\n<h3 id=\"%e7%9b%91%e6%8e%a7%e8%8a%82%e7%82%b9%e7%8a%b6%e6%80%81-rWhbnHbBzr\">\u76d1\u63a7\u8282\u70b9\u72b6\u6001<\/h3>\n<p>\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u76d1\u63a7Redis\u8282\u70b9\u7684\u72b6\u6001\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u76d1\u63a7\u5de5\u5177\uff0c\u5982Redis Sentinel\u6216\u7b2c\u4e09\u65b9\u76d1\u63a7\u5e73\u53f0\uff0c\u6765\u5b9e\u65f6\u76d1\u63a7\u8282\u70b9\u7684\u5065\u5eb7\u72b6\u51b5\u548c\u6027\u80fd\u6307\u6807\u3002\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u60a8\u53ca\u65f6\u53d1\u73b0\u95ee\u9898\u5e76\u91c7\u53d6\u76f8\u5e94\u7684\u63aa\u65bd\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-rWhbnHbBzr\">\u603b\u7ed3<\/h2>\n<p>\u4e86\u89e3\u5982\u4f55\u67e5\u770b\u548c\u7ba1\u7406Redis\u96c6\u7fa4\u4e2d\u7684\u8282\u70b9\u662f\u786e\u4fdd\u7cfb\u7edf\u7a33\u5b9a\u6027\u548c\u6027\u80fd\u7684\u5173\u952e\u3002\u901a\u8fc7\u4f7f\u7528<code>redis-cli cluster nodes<\/code>\u548c<code>INFO<\/code>\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u83b7\u53d6\u6709\u5173\u8282\u70b9\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u5e76\u76d1\u63a7\u5176\u72b6\u6001\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u5e94\u7528\uff0c\u9009\u62e9\u5408\u9002\u7684<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u6216<code><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/code>\u89e3\u51b3\u65b9\u6848\u5c06\u6709\u52a9\u4e8e\u63d0\u5347Redis\u96c6\u7fa4\u7684\u6574\u4f53\u8868\u73b0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u4e86\u89e3Redis\u67e5\u770bNodes\uff0c\u638c\u63e1\u5982\u4f55\u6709\u6548\u76d1\u63a7\u548c\u7ba1\u7406Redis\u96c6\u7fa4\u8282\u70b9\uff0c\u63d0\u5347\u6570\u636e\u5e93\u6027\u80fd\u4e0e\u7a33\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-180744","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180744","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=180744"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180744\/revisions"}],"predecessor-version":[{"id":180745,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/180744\/revisions\/180745"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=180744"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=180744"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=180744"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}