摘要: 资源管理器高可用性 . The ResourceManager (RM) is responsible for tracking the resources in a cluster, and scheduling applications (e.g., MapReduce jobs). Prior 阅读全文
posted @ 2016-06-16 19:41 唠叨阁大学士 阅读(2311) 评论(0) 推荐(1) 编辑