[hadoop] hadoop install for mac os

brew install hadoop

(base) ➜  ~   brew reinstall hadoop

 

 

If you need to have tomcat@8 first in your PATH, run:
  echo 'export PATH="/usr/local/opt/tomcat@8/bin:$PATH"' >> ~/.zshrc


To restart tomcat@8 after an upgrade:
  brew services restart tomcat@8
Or, if you don't want/need a background service you can just run:
  /usr/local/opt/tomcat@8/bin/catalina run

 

환경설정

/usr/local/Cellar/hadoop/3.3.3/libexec/etc/hadoop

 

vi hadoop-env.sh

 

 

 

 

https://towardsdatascience.com/installing-hadoop-on-a-mac-ec01c67b003c