分布式实时分析数据库citus数据查询性能简单对比如果单纯看实时数据插入的速度，并不能体现citus的价值，还要看聚合查询的性能。下面将集群的查询性能和单机做个简单的对比。仍使用之前插入测试的环境分布式实时分析数据库citus数据插入性能优化分布式实时分析数据库citus数据插入性能优化之二环境软硬...

文章 2017-03-23 来自：开发者社区

分布式实时分析数据库citus数据插入性能优化之二

分布式实时分析数据库citus数据插入性能优化之二在上回的分布式实时分析数据库citus数据插入性能优化提到citus的master上执行计划生成比较耗费时间，下面尝试通过修改源码绕过master的执行计划生成。环境软硬件配置 CentOS release 6.5 x64物理机(16C/128G/300GB SSD) ...

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