说明: Yu Li explains how Alibaba met the challenge of tens of millions requests per second to its Alibaba-Search HBase cluster on 2016 Singles Day. With read-path off-heaping, Alibaba improved the throughput by 30% and achieved a predicable latency. <flexie> 上传 | 大小:565kb
说明: Hadoop is an open-source framework that allows to store and process big data in a distributed environment across clusters of computers using simple programming models. It is designed to scale up from single servers to thousands of machines, each off <weixin_42503152> 上传 | 大小:9mb