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mkdir: Call From localhost/127.0.0.1 to 192.168.232.133:9000 failed on conne


mkdir: Call From localhost/127.0.0.1 to 192.168.232.133:9000 failed on connection exception: java.net.ConnectException: Connection refused; For more details see: http://wiki.apache.org/hadoop/ConnectionRefused

错误解决:

1、运行命令:

cd /etc
vim hosts

编辑/etc下的hosts文件,

按 i 进入编辑模式,注释完后,按ESC退出输入模式,输入 :wq 保存并退出

注释掉 ::1

mkdir: Call From localhost/127.0.0.1 to 192.168.232.133:9000 failed on conne_输入模式

2、再进入hadoop 下的 sbin 目录,用 start-all.sh 重新启动hadoop

cd /home/bigdata/Opt/hadoop-2.10.1/sbin

start-all.sh

mkdir: Call From localhost/127.0.0.1 to 192.168.232.133:9000 failed on conne_sed_02

 

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