实时业务处理的需求越来越多，也有各种处理方案，比如storm，spark等都可以。那以数据流的方向可以总结成数据源-数据搜集-缓存队列-实时处理计算-数据展现。本文就用阿里云产品简单实现了一个实时处理的方案。一，总体架构按照数据流向数据采集：flume（配置故障转移）缓存队列：datahubhttps://help.aliyun.com/product/53345.html?sp...

问答 2022-02-15 来自：开发者社区

阿里云windows server2016 + SQL Server 2016 搭建云上故障转移群集

阿里云windows server2016 + SQL Server 2016 搭建云上故障转移群集。想请教一下，当搭建好SQL Server 后，他的群集虚拟IP，我外网如何访问。我访问SQL Server 所在服务器的弹性公网IP，无法连接数据库。

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更新时间 2024-08-20 17:40:24

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