请教一下，我用pgpool-Ⅱ做PG的一主两从同步+高可用，替代oracle rac这个方案可行嘛-阿里云开发者社区

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请教一下，我用pgpool-Ⅱ做PG的一主两从同步+高可用，替代oracle rac这个方案可行嘛

我叫石头

2019-01-27 17:45:01

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我叫石头
2019-07-17 23:27:05

我这生产有用pgpool-II ，不建议用这个替换oracle rac，无论从性能还是易维护性；
当时考虑pgpool主要是连接池和replication模式，属于偏门用法，场景需求而已；从通用性角度讲，个人不推荐使用；

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