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关闭ElacticCache维护时间段，避免因Failover影响线上数据写入。

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因为维护时间段的Failover from master ，影响到了线上数据的写入。请问如何关闭AWS ElastiCache redis 维护时段？我不希望系统在没有修改配置需要重启或者实例异常需要切换的情况下自己做Failover ，Failover即便是几秒的时间对服务的影响可能是几百个，几千个或者更多

Topics: Database
Tags: Database
Language: 中文 (简体)

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rePost Polyglot

asked 2 years ago95 views

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这应该是选一个更合适的维护时间段，不是关闭同时Failover，您的期望时间是多少？这还和DNS失效时间有关系。

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rePost Polyglot

answered 2 years ago

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