• 系统配置文件
  • /etc/profile
  • Hadoop 目录配置文件
  • /usr/hadoop-3.2.0/etc/hadoop
    • hadoop-env.sh
    • mapred-env.sh
    • yarn-env.sh
    • core-site.xml
    • hdfs-site.xml
    • mapred-site.xml
    • yarn-site.xml
    • workers
  • Hadoop 可执行脚本
  • /usr/hadoop-3.2.0/sbin
    • start-dfs.sh
    • stop-dfs.sh
    • start-yarn.sh
    • stop-yarn.sh
  • Hadoop 存储目录
  • /usr/hadoop-3.2.0/tmp
  • /usr/hadoop-3.2.0/hdfs
    • data
    • name