随笔分类 -  openssl

openssl
centos7搭建hadoop2.10高可用(HA)
摘要：本篇介绍在centos7中搭建hadoop2.10高可用集群，首先准备6台机器：2台nn(namenode);4台dn(datanode)；3台jn(journalnode)；3台zk(zookeeper) IP hostname 进程 192.168.30.141 s141 nn1（namenod 阅读全文
posted @ 2020-02-02 23:31 七星6609 阅读(2137) 评论(0) 推荐(3)