{"id":193239,"date":"2024-11-12T20:35:19","date_gmt":"2024-11-12T12:35:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/193239\/"},"modified":"2024-11-12T20:35:21","modified_gmt":"2024-11-12T12:35:21","slug":"%e4%bf%ae%e5%be%a9redis%e9%9b%86%e7%be%a4%e4%b9%8b%e6%97%85%ef%bc%88redis%e9%9b%86%e7%be%a4fix%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/193239\/","title":{"rendered":"\u4fee\u5fa9Redis\u96c6\u7fa4\u4e4b\u65c5\uff08redis\u96c6\u7fa4fix\uff09"},"content":{"rendered":"<h1 id=\"%e4%bf%ae%e5%be%a9redis%e9%9b%86%e7%be%a4%e4%b9%8b%e6%97%85%ef%bc%88redis%e9%9b%86%e7%be%a4fix%ef%bc%89-KLwPrELCdX\">\u4fee\u5fa9Redis\u96c6\u7fa4\u4e4b\u65c5\uff08redis\u96c6\u7fa4fix\uff09<\/h1>\n<p>Redis\u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\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\u7576Redis\u96c6\u7fa4\u904b\u884c\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u554f\u984c\uff0c\u9019\u4e9b\u554f\u984c\u53ef\u80fd\u6703\u5f71\u97ff\u5230\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u4fee\u5fa9Redis\u96c6\u7fa4\u4e2d\u7684\u5e38\u898b\u554f\u984c\uff0c\u4e26\u63d0\u4f9b\u4e00\u4e9b\u5be6\u7528\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 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id=\"%e5%b8%b8%e8%a6%8b%e7%9a%84redis%e9%9b%86%e7%be%a4%e5%95%8f%e9%a1%8c-KLwPrELCdX\">\u5e38\u898b\u7684Redis\u96c6\u7fa4\u554f\u984c<\/h2>\n<p>\u5728\u904b\u884cRedis\u96c6\u7fa4\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4ee5\u4e0b\u5e7e\u7a2e\u5e38\u898b\u554f\u984c\uff1a<\/p>\n<ul>\n<li><strong>\u4e3b\u7bc0\u9ede\u6545\u969c\uff1a<\/strong>\u7576\u4e3b\u7bc0\u9ede\u51fa\u73fe\u6545\u969c\u6642\uff0c\u96c6\u7fa4\u5c07\u7121\u6cd5\u8655\u7406\u5beb\u5165\u8acb\u6c42\u3002<\/li>\n<li><strong>\u7db2\u7d61\u5206\u5340\uff1a<\/strong>\u7db2\u7d61\u554f\u984c\u53ef\u80fd\u5c0e\u81f4\u96c6\u7fa4\u4e2d\u7684\u67d0\u4e9b\u7bc0\u9ede\u7121\u6cd5\u901a\u4fe1\uff0c\u5f9e\u800c\u5f71\u97ff\u6574\u9ad4\u6027\u80fd\u3002<\/li>\n<li><strong>\u6578\u64da\u4e0d\u4e00\u81f4\uff1a<\/strong>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0c\u5f9e\u7bc0\u9ede\u7684\u6578\u64da\u53ef\u80fd\u8207\u4e3b\u7bc0\u9ede\u4e0d\u4e00\u81f4\uff0c\u9019\u6703\u5c0e\u81f4\u8b80\u53d6\u8acb\u6c42\u8fd4\u56de\u932f\u8aa4\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e4%bf%ae%e5%be%a9redis%e9%9b%86%e7%be%a4%e7%9a%84%e6%ad%a5%e9%a9%9f-KLwPrELCdX\">\u4fee\u5fa9Redis\u96c6\u7fa4\u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"1-%e6%aa%a2%e6%9f%a5%e4%b8%bb%e7%af%80%e9%bb%9e%e7%8b%80%e6%85%8b-KLwPrELCdX\">1. \u6aa2\u67e5\u4e3b\u7bc0\u9ede\u72c0\u614b<\/h3>\n<p>\u9996\u5148\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u96c6\u7fa4\u4e2d\u4e3b\u7bc0\u9ede\u7684\u72c0\u614b\uff1a<\/p>\n<pre><code>redis-cli -h  -p  cluster info<\/code><\/pre>\n<p>\u5982\u679c\u4e3b\u7bc0\u9ede\u986f\u793a\u70ba\u201cfail\u201d\uff0c\u5247\u9700\u8981\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c07\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u4e3b\u7bc0\u9ede\uff1a<\/p>\n<pre><code>redis-cli -h  -p  cluster replicate <\/code><\/pre>\n<h3 id=\"2-%e4%bf%ae%e5%be%a9%e7%b6%b2%e7%b5%a1%e5%88%86%e5%8d%80-KLwPrELCdX\">2. \u4fee\u5fa9\u7db2\u7d61\u5206\u5340<\/h3>\n<p>\u5982\u679c\u767c\u73fe\u7db2\u7d61\u5206\u5340\u554f\u984c\uff0c\u9996\u5148\u9700\u8981\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u3002\u53ef\u4ee5\u4f7f\u7528ping\u547d\u4ee4\u6aa2\u67e5\u5404\u500b\u7bc0\u9ede\u4e4b\u9593\u7684\u9023\u63a5\u60c5\u6cc1\u3002\u5982\u679c\u767c\u73fe\u67d0\u4e9b\u7bc0\u9ede\u7121\u6cd5\u9023\u63a5\uff0c\u5247\u9700\u8981\u4fee\u5fa9\u7db2\u7d61\u554f\u984c\uff0c\u7136\u5f8c\u91cd\u65b0\u555f\u52d5Redis\u670d\u52d9\u3002<\/p>\n<h3 id=\"3-%e5%90%8c%e6%ad%a5%e6%95%b8%e6%93%9a-KLwPrELCdX\">3. \u540c\u6b65\u6578\u64da<\/h3>\n<p>\u7576\u5f9e\u7bc0\u9ede\u7684\u6578\u64da\u8207\u4e3b\u7bc0\u9ede\u4e0d\u4e00\u81f4\u6642\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5f37\u5236\u5f9e\u7bc0\u9ede\u91cd\u65b0\u540c\u6b65\u6578\u64da\uff1a<\/p>\n<pre><code>redis-cli -h  -p  cluster failover<\/code><\/pre>\n<p>\u9019\u5c07\u4f7f\u5f9e\u7bc0\u9ede\u91cd\u65b0\u5f9e\u4e3b\u7bc0\u9ede\u7372\u53d6\u6578\u64da\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<h2 id=\"%e7%9b%a3%e6%8e%a7%e5%92%8c%e9%a0%90%e9%98%b2%e6%8e%aa%e6%96%bd-KLwPrELCdX\">\u76e3\u63a7\u548c\u9810\u9632\u63aa\u65bd<\/h2>\n<p>\u70ba\u4e86\u907f\u514d\u672a\u4f86\u51fa\u73fe\u985e\u4f3c\u554f\u984c\uff0c\u5efa\u8b70\u5be6\u65bd\u4ee5\u4e0b\u76e3\u63a7\u548c\u9810\u9632\u63aa\u65bd\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u6aa2\u67e5\u96c6\u7fa4\u72c0\u614b\uff0c\u53ca\u6642\u767c\u73fe\u554f\u984c\u3002<\/li>\n<li>\u4f7f\u7528Redis\u7684\u5167\u5efa\u76e3\u63a7\u5de5\u5177\uff0c\u5982Redis Sentinel\uff0c\u4f86\u81ea\u52d5\u6aa2\u6e2c\u6545\u969c\u4e26\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002<\/li>\n<li>\u78ba\u4fdd\u7db2\u7d61\u74b0\u5883\u7a69\u5b9a\uff0c\u907f\u514d\u56e0\u7db2\u7d61\u554f\u984c\u5c0e\u81f4\u7684\u5206\u5340\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-KLwPrELCdX\">\u7e3d\u7d50<\/h2>\n<p>\u4fee\u5fa9Redis\u96c6\u7fa4\u7684\u904e\u7a0b\u53ef\u80fd\u6703\u6d89\u53ca\u591a\u500b\u6b65\u9a5f\uff0c\u4f46\u901a\u904e\u6b63\u78ba\u7684\u6aa2\u67e5\u548c\u64cd\u4f5c\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u89e3\u6c7a\u554f\u984c\u4e26\u6062\u5fa9\u7cfb\u7d71\u7684\u6b63\u5e38\u904b\u884c\u3002\u4e86\u89e3\u96c6\u7fa4\u7684\u57fa\u672c\u67b6\u69cb\u548c\u5e38\u898b\u554f\u984c\u662f\u6210\u529f\u4fee\u5fa9\u7684\u95dc\u9375\u3002\u82e5\u60a8\u9700\u8981\u9032\u4e00\u6b65\u7684\u652f\u6301\u6216\u5c0b\u627e\u5408\u9069\u7684\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e\u4f7f\u7528<a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a>\u670d\u52d9\uff0c\u4ee5\u78ba\u4fdd\u60a8\u7684Redis\u96c6\u7fa4\u904b\u884c\u5728\u7a69\u5b9a\u7684\u74b0\u5883\u4e2d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u4fee\u5fa9Redis\u96c6\u7fa4\u7684\u904e\u7a0b\uff0c\u5b78\u7fd2\u6709\u6548\u7684\u6545\u969c\u6392\u9664\u6280\u5de7\u548c\u6700\u4f73\u5be6\u8e10\uff0c\u78ba\u4fdd\u6578\u64da\u6301\u4e45\u6027\u8207\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-193239","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193239","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=193239"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193239\/revisions"}],"predecessor-version":[{"id":193240,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/193239\/revisions\/193240"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=193239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=193239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=193239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}