{"id":5117,"date":"2024-11-14T09:54:26","date_gmt":"2024-11-14T01:54:26","guid":{"rendered":"https:\/\/fwq.ai\/blog\/5117\/"},"modified":"2024-11-14T09:54:26","modified_gmt":"2024-11-14T01:54:26","slug":"redis%e4%b8%bb%e4%bb%8e%e6%a8%a1%e5%bc%8f%e6%80%8e%e4%b9%88%e5%88%87%e6%8d%a2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/5117\/","title":{"rendered":"redis\u4e3b\u4ece\u6a21\u5f0f\u600e\u4e48\u5207\u6362"},"content":{"rendered":"<blockquote><p>\n  redis \u4e3b\u4ece\u6a21\u5f0f\u5207\u6362\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u76f4\u63a5\u5207\u6362\u548c redis-sentinel \u8f85\u52a9\u5207\u6362\u3002\u76f4\u63a5\u5207\u6362\u9700\u8981\u624b\u52a8\u64cd\u4f5c\uff0c\u5305\u62ec\u505c\u7528\u4e3b\u670d\u52a1\u5668\u3001\u540c\u6b65\u6570\u636e\u3001\u89e3\u9664\u5173\u8054\u548c\u8fde\u63a5\u65b0\u4e3b\u8282\u70b9\u3002redis-sentinel \u63d0\u4f9b\u81ea\u52a8\u5207\u6362\uff0c\u9700\u8981\u989d\u5916\u914d\u7f6e sentinel \u5e76\u8fdb\u884c\u6545\u969c\u8f6c\u79fb\u9009\u4e3e\u3002\u4e24\u79cd\u65b9\u6cd5\u5728\u5207\u6362\u671f\u95f4\u53ef\u80fd\u5bfc\u81f4\u77ed\u6682\u7684\u6570\u636e\u4e0d\u53ef\u7528\uff0c\u5e94\u5728\u64cd\u4f5c\u524d\u8fdb\u884c\u5907\u4efd\u3002\n<\/p><\/blockquote>\n<p><img decoding=\"async\" src=\"https:\/\/img.php.cn\/upload\/article\/202405\/21\/2024052117331757612.jpg\" class=\"aligncenter\" title=\"redis\u4e3b\u4ece\u6a21\u5f0f\u600e\u4e48\u5207\u6362\u63d2\u56fe\" alt=\"redis\u4e3b\u4ece\u6a21\u5f0f\u600e\u4e48\u5207\u6362\u63d2\u56fe\" \/><\/p>\n<p><strong>Redis \u4e3b\u4ece\u6a21\u5f0f\u5982\u4f55\u5207\u6362<\/strong><\/p>\n<p><strong>\u76f4\u63a5\u5207\u6362<\/strong><\/p>\n<ul>\n<li> <strong>\u505c\u7528\u4e3b\u670d\u52a1\u5668\uff1a<\/strong>\u6682\u65f6\u505c\u6b62\u4e3b\u670d\u52a1\u5668\uff0c\u4f7f\u5176\u65e0\u6cd5\u63a5\u6536\u5199\u64cd\u4f5c\u3002<\/li>\n<li> <strong>\u5c06\u4e3b\u8282\u70b9\u7684\u6570\u636e\u540c\u6b65\u5230\u4ece\u8282\u70b9\uff1a<\/strong>\u4f7f\u7528 BGSAVE \u6216 SAVE \u547d\u4ee4\u5c06\u4e3b\u8282\u70b9\u7684\u6570\u636e\u540c\u6b65\u5230\u4ece\u8282\u70b9\u3002<\/li>\n<li> <strong>\u4f7f\u4ece\u8282\u70b9\u6210\u4e3a\u4e3b\u8282\u70b9\uff1a<\/strong>\u4f7f\u7528 SLAVEOF NO ONE \u547d\u4ee4\u89e3\u9664\u4ece\u8282\u70b9\u4e0e\u4e3b\u8282\u70b9\u7684\u5173\u8054\uff0c\u7136\u540e\u4f7f\u7528 INFO \u547d\u4ee4\u83b7\u53d6\u65b0\u4e3b\u8282\u70b9\u7684\u5730\u5740\u3002<\/li>\n<li> <strong>\u4f7f\u65e7\u4e3b\u8282\u70b9\u6210\u4e3a\u4ece\u8282\u70b9\uff1a<\/strong>\u4f7f\u7528 SLAVEOF \u547d\u4ee4\u5c06\u65e7\u4e3b\u8282\u70b9\u8fde\u63a5\u5230\u65b0\u4e3b\u8282\u70b9\u3002<\/li>\n<\/ul>\n<p><strong>Redis-Sentinel \u8f85\u52a9\u5207\u6362<\/strong><\/p>\n<p>Redis-Sentinel \u662f\u4e00\u4e2a\u7528\u4e8e Redis \u9ad8\u53ef\u7528\u7684\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u5b8c\u6210\u4e3b\u4ece\u5207\u6362\u3002<\/p>\n<ul>\n<li> <strong>\u914d\u7f6e Sentinel\uff1a<\/strong>\u5b89\u88c5\u5e76\u914d\u7f6e Sentinel\uff0c\u4f7f\u5176\u76d1\u89c6\u4e3b\u4ece\u96c6\u7fa4\u3002<\/li>\n<li> <strong>\u505c\u7528\u4e3b\u670d\u52a1\u5668\uff1a<\/strong> Sentinel \u5c06\u81ea\u52a8\u68c0\u6d4b\u4e3b\u670d\u52a1\u5668\u6545\u969c\u5e76\u5f00\u59cb\u6545\u969c\u8f6c\u79fb\u3002<\/li>\n<li> <strong>\u9009\u4e3e\u65b0\u4e3b\u8282\u70b9\uff1a<\/strong> Sentinel \u5c06\u4ece\u96c6\u7fa4\u4e2d\u9009\u4e3e\u4e00\u4e2a\u4ece\u8282\u70b9\u6210\u4e3a\u65b0\u4e3b\u8282\u70b9\u3002<\/li>\n<li> <strong>\u4ece\u8282\u70b9\u5207\u6362\uff1a<\/strong> Sentinel \u5c06\u547d\u4ee4\u6240\u6709\u5176\u4ed6\u4ece\u8282\u70b9\u8fde\u63a5\u5230\u65b0\u4e3b\u8282\u70b9\u3002<\/li>\n<\/ul>\n<p><strong>\u6ce8\u610f\uff1a<\/strong><\/p>\n<ul>\n<li>\u5728\u6267\u884c\u4efb\u4f55\u5207\u6362\u64cd\u4f5c\u4e4b\u524d\uff0c\u8bf7\u52a1\u5fc5\u8fdb\u884c\u5907\u4efd\u3002<\/li>\n<li>\u5207\u6362\u671f\u95f4\uff0c\u6570\u636e\u53ef\u80fd\u4f1a\u6709\u77ed\u6682\u7684\u4e0d\u53ef\u7528\u3002<\/li>\n<li>Redis-Sentinel \u63d0\u4f9b\u4e86\u66f4\u5e73\u6ed1\u3001\u66f4\u53ef\u9760\u7684\u5207\u6362\u4f53\u9a8c\uff0c\u4f46\u662f\u9700\u8981\u989d\u5916\u7684\u914d\u7f6e\u548c\u7ef4\u62a4\u3002<\/li>\n<\/ul>\n<p>\u4ee5\u4e0a\u5c31\u662f\u4e3b\u4ece\u6a21\u5f0f\u600e\u4e48\u5207\u6362\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>redis \u4e3b\u4ece\u6a21\u5f0f\u5207\u6362\u6709\u4e24\u79cd\u65b9\u6cd5\uff1a\u76f4\u63a5\u5207\u6362\u548c redis-sentinel \u8f85\u52a9\u5207\u6362\u3002\u76f4\u63a5\u5207\u6362\u9700\u8981\u624b\u52a8\u64cd\u4f5c\uff0c\u5305\u62ec\u505c\u7528\u4e3b\u670d\u52a1\u5668\u3001\u540c\u6b65\u6570\u636e\u3001\u89e3\u9664\u5173\u8054\u548c\u8fde\u63a5\u65b0\u4e3b\u8282\u70b9\u3002redis-sentinel \u63d0\u4f9b\u81ea\u52a8\u5207\u6362\uff0c\u9700\u8981\u989d\u5916\u914d\u7f6e sentinel \u5e76\u8fdb\u884c\u6545\u969c\u8f6c\u79fb\u9009\u4e3e\u3002\u4e24\u79cd\u65b9\u6cd5\u5728\u5207\u6362\u671f\u95f4\u53ef\u80fd\u5bfc\u81f4\u77ed\u6682\u7684\u6570\u636e\u4e0d\u53ef\u7528\uff0c\u5e94\u5728\u64cd\u4f5c\u524d\u8fdb\u884c\u5907\u4efd\u3002 Redis \u4e3b\u4ece\u6a21\u5f0f\u5982\u4f55\u5207\u6362 \u76f4\u63a5\u5207\u6362 \u505c\u7528\u4e3b\u670d\u52a1\u5668\uff1a\u6682\u65f6\u505c\u6b62\u4e3b\u670d\u52a1\u5668\uff0c\u4f7f\u5176\u65e0\u6cd5\u63a5\u6536\u5199\u64cd\u4f5c\u3002 \u5c06\u4e3b\u8282\u70b9\u7684\u6570\u636e\u540c\u6b65\u5230\u4ece\u8282\u70b9\uff1a\u4f7f\u7528 BGSAVE \u6216 SAVE \u547d\u4ee4\u5c06\u4e3b\u8282\u70b9\u7684\u6570\u636e\u540c\u6b65\u5230\u4ece\u8282\u70b9\u3002 \u4f7f\u4ece\u8282\u70b9\u6210\u4e3a\u4e3b\u8282\u70b9\uff1a\u4f7f\u7528 SLAVEOF NO ONE \u547d\u4ee4\u89e3\u9664\u4ece\u8282\u70b9\u4e0e\u4e3b\u8282\u70b9\u7684\u5173\u8054\uff0c\u7136\u540e\u4f7f\u7528 INFO \u547d\u4ee4\u83b7\u53d6\u65b0\u4e3b\u8282\u70b9\u7684\u5730\u5740\u3002 \u4f7f\u65e7\u4e3b\u8282\u70b9\u6210\u4e3a\u4ece\u8282\u70b9\uff1a\u4f7f\u7528 SLAVEOF \u547d\u4ee4\u5c06\u65e7\u4e3b\u8282\u70b9\u8fde\u63a5\u5230\u65b0\u4e3b\u8282\u70b9\u3002 Redis-Sentinel \u8f85\u52a9\u5207\u6362 Redis-Sentinel \u662f\u4e00\u4e2a\u7528\u4e8e Redis \u9ad8\u53ef\u7528\u7684\u5de5\u5177\uff0c\u5b83\u53ef\u4ee5\u81ea\u52a8\u5b8c\u6210\u4e3b\u4ece\u5207\u6362\u3002 \u914d\u7f6e Sentinel\uff1a\u5b89\u88c5\u5e76\u914d\u7f6e Sentinel\uff0c\u4f7f\u5176\u76d1\u89c6\u4e3b\u4ece\u96c6\u7fa4\u3002 \u505c\u7528\u4e3b\u670d\u52a1\u5668\uff1a Sentinel \u5c06\u81ea\u52a8\u68c0\u6d4b\u4e3b\u670d\u52a1\u5668\u6545\u969c\u5e76\u5f00\u59cb\u6545\u969c\u8f6c\u79fb\u3002 \u9009\u4e3e\u65b0\u4e3b\u8282\u70b9\uff1a Sentinel \u5c06\u4ece\u96c6\u7fa4\u4e2d\u9009\u4e3e\u4e00\u4e2a\u4ece\u8282\u70b9\u6210\u4e3a\u65b0\u4e3b\u8282\u70b9\u3002 \u4ece\u8282\u70b9\u5207\u6362\uff1a Sentinel \u5c06\u547d\u4ee4\u6240\u6709\u5176\u4ed6\u4ece\u8282\u70b9\u8fde\u63a5\u5230\u65b0\u4e3b\u8282\u70b9\u3002 \u6ce8\u610f\uff1a \u5728\u6267\u884c\u4efb\u4f55\u5207\u6362\u64cd\u4f5c\u4e4b\u524d\uff0c\u8bf7\u52a1\u5fc5\u8fdb\u884c\u5907\u4efd\u3002 \u5207\u6362\u671f\u95f4\uff0c\u6570\u636e\u53ef\u80fd\u4f1a\u6709\u77ed\u6682\u7684\u4e0d\u53ef\u7528\u3002 Redis-Sentinel \u63d0\u4f9b\u4e86\u66f4\u5e73\u6ed1\u3001\u66f4\u53ef\u9760\u7684\u5207\u6362\u4f53\u9a8c\uff0c\u4f46\u662f\u9700\u8981\u989d\u5916\u7684\u914d\u7f6e\u548c\u7ef4\u62a4\u3002 \u4ee5\u4e0a\u5c31\u662f\u4e3b\u4ece\u6a21\u5f0f\u600e\u4e48\u5207\u6362\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-5117","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5117","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=5117"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/5117\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=5117"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=5117"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=5117"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}