{"id":134707,"date":"2024-10-31T02:24:17","date_gmt":"2024-10-30T18:24:17","guid":{"rendered":"https:\/\/server.hk\/cnblog\/134707\/"},"modified":"2024-10-31T02:24:18","modified_gmt":"2024-10-30T18:24:18","slug":"redis%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e6%9f%a5%e7%9c%8b%e9%85%8d%e7%bd%ae%e7%9a%84%e6%ad%a3%e7%a2%ba%e5%a7%bf%e5%8b%a2%ef%bc%88redis%e6%9f%a5%e7%9c%8b%e4%b8%bb%e5%be%9e%e9%85%8d%e7%bd%ae%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/134707\/","title":{"rendered":"Redis\u4e3b\u5f9e\u8907\u88fd\u67e5\u770b\u914d\u7f6e\u7684\u6b63\u78ba\u59ff\u52e2\uff08redis\u67e5\u770b\u4e3b\u5f9e\u914d\u7f6e\uff09"},"content":{"rendered":"<h1 id=\"redis%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e6%9f%a5%e7%9c%8b%e9%85%8d%e7%bd%ae%e7%9a%84%e6%ad%a3%e7%a2%ba%e5%a7%bf%e5%8b%a2-ayLcEJksgX\">Redis\u4e3b\u5f9e\u8907\u88fd\u67e5\u770b\u914d\u7f6e\u7684\u6b63\u78ba\u59ff\u52e2<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u8655\u7406\u74b0\u5883\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u3002\u5176\u4e3b\u5f9e\u8907\u88fd\u529f\u80fd\u4f7f\u5f97\u6578\u64da\u7684\u5197\u9918\u548c\u53ef\u7528\u6027\u5f97\u4ee5\u63d0\u5347\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e\u5982\u4f55\u6b63\u78ba\u67e5\u770bRedis\u7684\u4e3b\u5f9e\u914d\u7f6e\uff0c\u5e6b\u52a9\u7528\u6236\u66f4\u597d\u5730\u7ba1\u7406\u548c\u76e3\u63a7\u5176Redis\u5be6\u4f8b\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%afredis%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%ef%bc%9f-ayLcEJksgX\">\u4ec0\u9ebc\u662fRedis\u4e3b\u5f9e\u8907\u88fd\uff1f<\/h2>\n<p>Redis\u7684\u4e3b\u5f9e\u8907\u88fd\u662f\u4e00\u7a2e\u6578\u64da\u8907\u88fd\u6280\u8853\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\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u5206\u64d4\u8b80\u53d6\u8acb\u6c42\u7684\u8ca0\u64d4\uff0c\u5f9e\u800c\u63d0\u5347\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e6%9f%a5%e7%9c%8bredis%e4%b8%bb%e5%be%9e%e9%85%8d%e7%bd%ae%e7%9a%84%e5%9f%ba%e6%9c%ac%e5%91%bd%e4%bb%a4-ayLcEJksgX\">\u67e5\u770bRedis\u4e3b\u5f9e\u914d\u7f6e\u7684\u57fa\u672c\u547d\u4ee4<\/h2>\n<p>\u8981\u67e5\u770bRedis\u7684\u4e3b\u5f9e\u914d\u7f6e\uff0c\u6700\u5e38\u7528\u7684\u547d\u4ee4\u662f\uff1a<\/p>\n<pre><code>INFO replication<\/code><\/pre>\n<p>\u9019\u500b\u547d\u4ee4\u6703\u8fd4\u56de\u6709\u95dc\u4e3b\u5f9e\u8907\u88fd\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u7bc0\u9ede\u548c\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u95dc\u9375\u5b57\u6bb5\u7684\u89e3\u91cb\uff1a<\/p>\n<ul>\n<li><strong>role<\/strong>: \u986f\u793a\u7576\u524d\u7bc0\u9ede\u7684\u89d2\u8272\uff0c\u53ef\u80fd\u662f&#8221;master&#8221;\u6216&#8221;slave&#8221;\u3002<\/li>\n<li><strong>connected_slaves<\/strong>: \u986f\u793a\u7576\u524d\u4e3b\u7bc0\u9ede\u9023\u63a5\u7684\u5f9e\u7bc0\u9ede\u6578\u91cf\u3002<\/li>\n<li><strong>slave0<\/strong>: \u5982\u679c\u7576\u524d\u7bc0\u9ede\u662f\u5f9e\u7bc0\u9ede\uff0c\u9019\u500b\u5b57\u6bb5\u6703\u986f\u793a\u4e3b\u7bc0\u9ede\u7684\u5730\u5740\u548c\u7aef\u53e3\u3002<\/li>\n<li><strong>master_link_status<\/strong>: \u986f\u793a\u4e3b\u5f9e\u93c8\u63a5\u7684\u72c0\u614b\uff0c\u901a\u5e38\u662f&#8221;up&#8221;\u6216&#8221;down&#8221;\u3002<\/li>\n<\/ul>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e4%b8%bb%e5%be%9e%e9%85%8d%e7%bd%ae%e7%9a%84%e5%85%b7%e9%ab%94%e6%ad%a5%e9%a9%9f-ayLcEJksgX\">\u6aa2\u67e5\u4e3b\u5f9e\u914d\u7f6e\u7684\u5177\u9ad4\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u6aa2\u67e5Redis\u4e3b\u5f9e\u914d\u7f6e\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-%e9%80%a3%e6%8e%a5%e5%88%b0redis%e5%af%a6%e4%be%8b-ayLcEJksgX\">1. \u9023\u63a5\u5230Redis\u5be6\u4f8b<\/h3>\n<p>\u9996\u5148\uff0c\u60a8\u9700\u8981\u4f7f\u7528Redis CLI\u5de5\u5177\u9023\u63a5\u5230\u60a8\u7684Redis\u5be6\u4f8b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli -h  -p <\/code><\/pre>\n<h3 id=\"2-%e5%9f%b7%e8%a1%8cinfo%e5%91%bd%e4%bb%a4-ayLcEJksgX\">2. \u57f7\u884cINFO\u547d\u4ee4<\/h3>\n<p>\u9023\u63a5\u6210\u529f\u5f8c\uff0c\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u770b\u4e3b\u5f9e\u914d\u7f6e\uff1a<\/p>\n<pre><code>INFO replication<\/code><\/pre>\n<h3 id=\"3-%e5%88%86%e6%9e%90%e8%bc%b8%e5%87%ba%e7%b5%90%e6%9e%9c-ayLcEJksgX\">3. \u5206\u6790\u8f38\u51fa\u7d50\u679c<\/h3>\n<p>\u6839\u64da\u8f38\u51fa\u7684\u4fe1\u606f\uff0c\u60a8\u53ef\u4ee5\u5224\u65b7\u7576\u524d\u7bc0\u9ede\u7684\u89d2\u8272\u4ee5\u53ca\u4e3b\u5f9e\u93c8\u63a5\u7684\u72c0\u614b\u3002\u5982\u679c\u60a8\u767c\u73fe\u4e3b\u5f9e\u93c8\u63a5\u7684\u72c0\u614b\u70ba&#8221;down&#8221;\uff0c\u5247\u9700\u8981\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u6216\u914d\u7f6e\u554f\u984c\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c%e5%8f%8a%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-ayLcEJksgX\">\u5e38\u898b\u554f\u984c\u53ca\u89e3\u6c7a\u65b9\u6848<\/h2>\n<ul>\n<li><strong>\u4e3b\u5f9e\u93c8\u63a5\u5931\u6557<\/strong>: \u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e\uff0c\u78ba\u4fdd\u4e3b\u5f9e\u7bc0\u9ede\u4e4b\u9593\u7684\u7aef\u53e3\u662f\u958b\u653e\u7684\u3002<\/li>\n<li><strong>\u6578\u64da\u4e0d\u4e00\u81f4<\/strong>: \u78ba\u4fdd\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u6b63\u78ba\uff0c\u4e26\u4e14\u80fd\u5920\u9023\u63a5\u5230\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u6027\u80fd\u554f\u984c<\/strong>: \u8003\u616e\u589e\u52a0\u5f9e\u7bc0\u9ede\u7684\u6578\u91cf\uff0c\u4ee5\u5206\u64d4\u8b80\u53d6\u8acb\u6c42\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-ayLcEJksgX\">\u7d50\u8ad6<\/h2>\n<p>\u6b63\u78ba\u67e5\u770b\u548c\u7ba1\u7406Redis\u7684\u4e3b\u5f9e\u914d\u7f6e\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u53ef\u7528\u6027\u548c\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u4f7f\u7528<code>INFO replication<\/code>\u547d\u4ee4\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u7372\u53d6\u6709\u95dc\u4e3b\u5f9e\u72c0\u614b\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u4e26\u53ca\u6642\u89e3\u6c7a\u6f5b\u5728\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<code>VPS<\/code>\u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u7684\u8cc7\u8a0a\uff0c\u5c07\u6709\u52a9\u65bc\u60a8\u5728\u6578\u64da\u7ba1\u7406\u4e0a\u505a\u51fa\u66f4\u660e\u667a\u7684\u9078\u64c7\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u6b63\u78ba\u67e5\u770bRedis\u4e3b\u5f9e\u8907\u88fd\u914d\u7f6e\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u8207\u9ad8\u53ef\u7528\u6027\uff0c\u63d0\u5347\u7cfb\u7d71\u6027\u80fd\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-134707","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134707","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=134707"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134707\/revisions"}],"predecessor-version":[{"id":134708,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/134707\/revisions\/134708"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=134707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=134707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=134707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}