hadoop配置文件修改 先进入hadoop配置文件所在路径: cd /usr/local/src/hadoop-2.6.1/etc/hadoop 修改slaves vim slaves 修改core-site.xml vim core-site.xml fs.defaultFS hdfs://192.168.43.10:9000 #主机和端口 hadoop.tmp.dir file:/usr/local/src/hadoop-2.6.1/tmp