hadoop启动报错:localhost: ssh: Could not resolve hostname localhost
生活随笔
收集整理的這篇文章主要介紹了
hadoop启动报错:localhost: ssh: Could not resolve hostname localhost
小編覺得挺不錯的,現在分享給大家,幫大家做個參考.
hadoop啟動journalnode時報錯:localhost: ssh: Could not resolve hostname localhost: Temporary failure in name resolution
解決辦法:將高亮部分補充到/etc/profile中,然后source生效
export JAVA_HOME=/opt/module/jdk1.8.0_144 export HADOOP_HOME=/opt/ha/hadoop-2.7.4
export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_HOME/lib/native
export HADOOP_OPTS="-Djava.library.path=$HADOOP_HOME/lib"
export PATH=$PATH:$JAVA_HOME/bin:$HADOOP_HOME/bin
轉載于:https://www.cnblogs.com/cmwenxin/p/9925976.html
與50位技術專家面對面20年技術見證,附贈技術全景圖總結
以上是生活随笔為你收集整理的hadoop启动报错:localhost: ssh: Could not resolve hostname localhost的全部內容,希望文章能夠幫你解決所遇到的問題。
- 上一篇: 学习笔记之-php编码技巧
- 下一篇: CISC-235 Fall 2018 A