摘要: 1.hadoop3: mkdir: cannot create directory `/usr/local/hadoop/bin/../logs': Permission denied把所有Datanode节点执行下面命令[hadoop@hadoop3 local]$ chown -R hadoop 阅读全文
posted @ 2017-12-19 17:01 朝阳的向日葵 阅读(3831) 评论(0) 推荐(0)
摘要: Hadoop on Ubuntu 14.04 In this chapter, we'll install a single-node Hadoop cluster backed by the Hadoop Distributed File System on Ubuntu. Installing 阅读全文
posted @ 2017-12-19 16:56 朝阳的向日葵 阅读(243) 评论(0) 推荐(0)
摘要: 如有不对,欢迎大家指正 阅读全文
posted @ 2017-12-19 12:00 朝阳的向日葵 阅读(647) 评论(0) 推荐(0)