Impossible to run haddop

[estellederrien]

Hello,
Just have installed hadoop-docker inside kitematik, the web interface is working, but when i try to execute this command 👍 in the bash
hadoop fs -mkdir /dblp

ive got this error;
bash : hadoop : command not found,

Please fix this, i can't do any hadoop command.

Thank you

[QingHui653]

Please :

1. docker exec -it hadoop /bin/sh
2. cd /usr/local/
3. ls
4. cd /hadoop-2.7.1
5. ./hadoop -h