I am following hadoop installation tutorial. It says that
Unpack the downloaded Hadoop distribution. In the distribution, edit the file etc/hadoop/hadoop-env.sh to define some parameters as follows:
but when I open etc directory, I right-click to create a new directory inside. But "Create New Folder" option is disabled in context-menu. How can I create it?
/etc
folder. you need root access for that. – astrob0t Nov 17 '14 at 20:32