摘要:
name node1JournalNode1: 192.168.81.132 -> hadoop1name node2 JournalNode2: 192.168.81.130 -> hadoop2 data1 node JournalNode3: 192.168.81.129 -> hadoop3 data2 node: 192.168.81.131 -> hadoop4一、创建账号1.所有节点创建用户 useradd hadoop passwd hadoop2.所有节点创建目录 mkdir -p /home/hadoop/source mkdir -p /home/ 阅读全文