{"id":154405,"date":"2024-11-02T15:32:20","date_gmt":"2024-11-02T07:32:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/154405\/"},"modified":"2024-11-02T15:32:21","modified_gmt":"2024-11-02T07:32:21","slug":"%e6%b4%9e%e6%82%89-redis-%e6%9e%b6%e6%a7%8b%e8%a4%87%e8%a3%bd%e6%a9%9f%e5%88%b6%e5%88%86%e8%a7%a3%e8%a7%a3%e6%9e%90%ef%bc%88redis-%e6%9e%b6%e6%a7%8b%e8%a4%87%e8%a3%bd%e5%88%86%e8%a7%a3%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/154405\/","title":{"rendered":"\u6d1e\u6089 Redis \u67b6\u69cb\u8907\u88fd\u6a5f\u5236\u5206\u89e3\u89e3\u6790\uff08Redis \u67b6\u69cb\u8907\u88fd\u5206\u89e3\uff09"},"content":{"rendered":"<h1 id=\"%e6%b4%9e%e6%82%89-redis-%e6%9e%b6%e6%a7%8b%e8%a4%87%e8%a3%bd%e6%a9%9f%e5%88%b6%e5%88%86%e8%a7%a3%e8%a7%a3%e6%9e%90%ef%bc%88redis-%e6%9e%b6%e6%a7%8b%e8%a4%87%e8%a3%bd%e5%88%86%e8%a7%a3%ef%bc%89-vWMKqzYeas\">\u6d1e\u6089 Redis \u67b6\u69cb\u8907\u88fd\u6a5f\u5236\u5206\u89e3\u89e3\u6790\uff08Redis \u67b6\u69cb\u8907\u88fd\u5206\u89e3\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\u5982\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u3002\u5176\u67b6\u69cb\u4e2d\u7684\u8907\u88fd\u6a5f\u5236\u662f\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u548c\u9ad8\u53ef\u7528\u6027\u7684\u91cd\u8981\u7d44\u6210\u90e8\u5206\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0e Redis \u7684\u8907\u88fd\u6a5f\u5236\uff0c\u5e6b\u52a9\u8b80\u8005\u66f4\u597d\u5730\u7406\u89e3\u5176\u904b\u4f5c\u539f\u7406\u53ca\u61c9\u7528\u5834\u666f\u3002<\/p>\n<h2 id=\"redis-%e8%a4%87%e8%a3%bd%e6%a9%9f%e5%88%b6%e6%a6%82%e8%bf%b0-vWMKqzYeas\">Redis \u8907\u88fd\u6a5f\u5236\u6982\u8ff0<\/h2>\n<p>Redis \u7684\u8907\u88fd\u6a5f\u5236\u4e3b\u8981\u662f\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\uff08Master-Slave Replication\uff09\u4f86\u5be6\u73fe\u7684\u3002\u5728\u9019\u7a2e\u67b6\u69cb\u4e2d\uff0c\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u8ca0\u8cac\u8655\u7406\u6240\u6709\u7684\u5beb\u5165\u8acb\u6c42\uff0c\u800c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u5247\u8ca0\u8cac\u5f9e\u4e3b\u7bc0\u9ede\u8907\u88fd\u6578\u64da\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u5206\u64d4\u4e3b\u7bc0\u9ede\u7684\u8b80\u53d6\u8ca0\u64d4\u3002<\/p>\n<h2 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd%e7%9a%84%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86-vWMKqzYeas\">\u4e3b\u5f9e\u8907\u88fd\u7684\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>Redis \u7684\u4e3b\u5f9e\u8907\u88fd\u904e\u7a0b\u53ef\u4ee5\u5206\u70ba\u4ee5\u4e0b\u5e7e\u500b\u6b65\u9a5f\uff1a<\/p>\n<ul>\n<li><strong>\u521d\u59cb\u5316\u8907\u88fd\uff1a<\/strong>\u7576\u4e00\u500b\u5f9e\u7bc0\u9ede\u9996\u6b21\u9023\u63a5\u5230\u4e3b\u7bc0\u9ede\u6642\uff0c\u5f9e\u7bc0\u9ede\u6703\u767c\u9001 SYNC \u547d\u4ee4\u8acb\u6c42\u9032\u884c\u6578\u64da\u540c\u6b65\u3002\u4e3b\u7bc0\u9ede\u63a5\u6536\u5230\u8acb\u6c42\u5f8c\uff0c\u6703\u958b\u59cb\u751f\u6210 RDB \u5feb\u7167\uff0c\u4e26\u5c07\u5feb\u7167\u767c\u9001\u7d66\u5f9e\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u589e\u91cf\u8907\u88fd\uff1a<\/strong>\u5728\u521d\u59cb\u6578\u64da\u540c\u6b65\u5b8c\u6210\u5f8c\uff0c\u4e3b\u7bc0\u9ede\u6703\u6301\u7e8c\u5c07\u5beb\u5165\u64cd\u4f5c\u7684\u547d\u4ee4\uff08\u5373\u589e\u91cf\u6578\u64da\uff09\u767c\u9001\u7d66\u5f9e\u7bc0\u9ede\u3002\u9019\u6a23\u53ef\u4ee5\u78ba\u4fdd\u5f9e\u7bc0\u9ede\u7684\u6578\u64da\u8207\u4e3b\u7bc0\u9ede\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n<li><strong>\u6545\u969c\u6062\u5fa9\uff1a<\/strong>\u5982\u679c\u4e3b\u7bc0\u9ede\u767c\u751f\u6545\u969c\uff0c\u5f9e\u7bc0\u9ede\u53ef\u4ee5\u8fc5\u901f\u63a5\u7ba1\u4e3b\u7bc0\u9ede\u7684\u89d2\u8272\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u9ad8\u53ef\u7528\u6027\u3002<\/li>\n<\/ul>\n<h2 id=\"%e8%a4%87%e8%a3%bd%e7%9a%84%e5%bb%b6%e9%81%b2%e5%95%8f%e9%a1%8c-vWMKqzYeas\">\u8907\u88fd\u7684\u5ef6\u9072\u554f\u984c<\/h2>\n<p>\u5728\u5be6\u969b\u61c9\u7528\u4e2d\uff0c\u8907\u88fd\u904e\u7a0b\u53ef\u80fd\u6703\u51fa\u73fe\u5ef6\u9072\uff0c\u9019\u662f\u7531\u65bc\u7db2\u7d61\u5ef6\u9072\u3001\u5f9e\u7bc0\u9ede\u7684\u6027\u80fd\u7b49\u56e0\u7d20\u9020\u6210\u7684\u3002\u70ba\u4e86\u6e1b\u5c11\u5ef6\u9072\uff0cRedis \u63d0\u4f9b\u4e86\u4e00\u4e9b\u914d\u7f6e\u9078\u9805\uff0c\u4f8b\u5982\uff1a<\/p>\n<ul>\n<li><strong>\u8abf\u6574\u8907\u88fd\u983b\u7387\uff1a<\/strong>\u53ef\u4ee5\u901a\u904e\u914d\u7f6e <code>repl-backlog-size<\/code> \u4f86\u8abf\u6574\u5f9e\u7bc0\u9ede\u63a5\u6536\u589e\u91cf\u6578\u64da\u7684\u983b\u7387\u3002<\/li>\n<li><strong>\u4f7f\u7528\u6301\u4e45\u5316\u6a5f\u5236\uff1a<\/strong>\u5728\u5f9e\u7bc0\u9ede\u4e0a\u555f\u7528 AOF\uff08Append Only File\uff09\u6301\u4e45\u5316\uff0c\u53ef\u4ee5\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u66f4\u5feb\u5730\u6062\u5fa9\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"redis-sentinel-%e5%92%8c-cluster-%e7%9a%84%e8%a4%87%e8%a3%bd%e6%a9%9f%e5%88%b6-vWMKqzYeas\">Redis Sentinel \u548c Cluster \u7684\u8907\u88fd\u6a5f\u5236<\/h2>\n<p>\u9664\u4e86\u57fa\u672c\u7684\u4e3b\u5f9e\u8907\u88fd\uff0cRedis \u9084\u63d0\u4f9b\u4e86 Sentinel \u548c Cluster \u5169\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h3 id=\"redis-sentinel-vWMKqzYeas\">Redis Sentinel<\/h3>\n<p>Redis Sentinel \u662f\u4e00\u500b\u9ad8\u53ef\u7528\u6027\u7ba1\u7406\u5de5\u5177\uff0c\u80fd\u5920\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 \u6703\u9078\u8209\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u66f4\u65b0\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u904b\u884c\u3002<\/p>\n<h3 id=\"redis-cluster-vWMKqzYeas\">Redis Cluster<\/h3>\n<p>Redis Cluster \u5247\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u652f\u6301\u6578\u64da\u5206\u7247\u548c\u81ea\u52d5\u6545\u969c\u8f49\u79fb\u3002\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u662f\u4e3b\u7bc0\u9ede\u6216\u5f9e\u7bc0\u9ede\uff0c\u4e26\u4e14\u53ef\u4ee5\u6839\u64da\u9700\u8981\u52d5\u614b\u64f4\u5c55\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u6709\u6548\u5730\u5229\u7528\u8cc7\u6e90\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-vWMKqzYeas\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u8907\u88fd\u6a5f\u5236\u662f\u5176\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u95dc\u9375\u6240\u5728\u3002\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u3001Sentinel \u548c Cluster \u7b49\u6280\u8853\uff0cRedis \u80fd\u5920\u5728\u9762\u5c0d\u5404\u7a2e\u6311\u6230\u6642\u4fdd\u6301\u7a69\u5b9a\u904b\u884c\u3002\u4e86\u89e3\u9019\u4e9b\u6a5f\u5236\u4e0d\u50c5\u6709\u52a9\u65bc\u958b\u767c\u8005\u5728\u4f7f\u7528 Redis \u6642\u505a\u51fa\u66f4\u597d\u7684\u8a2d\u8a08\u6c7a\u7b56\uff0c\u4e5f\u80fd\u5920\u5728\u7cfb\u7d71\u6545\u969c\u6642\u8fc5\u901f\u6062\u5fa9\u670d\u52d9\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6df1\u5165\u89e3\u6790 Redis \u67b6\u69cb\u7684\u8907\u88fd\u6a5f\u5236\uff0c\u63a2\u8a0e\u5176\u904b\u4f5c\u539f\u7406\u8207\u5206\u89e3\u904e\u7a0b\uff0c\u52a9\u60a8\u66f4\u597d\u7406\u89e3 Redis \u7684\u9ad8\u6548\u80fd\u7279\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-154405","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154405","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=154405"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154405\/revisions"}],"predecessor-version":[{"id":154406,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/154405\/revisions\/154406"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=154405"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=154405"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=154405"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}