> You should have a localhost entry in /etc/hosts. If you have > configured your /etc/sudoers to specify "localhost.localdomain", > then you should also have a localhost.localdomain entry in > /etc/hosts, or your should change the sudoers config to just > reference "localhost". >
No changes were made to the /etc/sudoers except this: myuser ALL=(ALL) NOPASSWD:ALL I did not touched any Host_List. Debian by default do not come with localhost on /etc/sudoers. sudo binary does come with the "localhost" string in it. root@localhost:~# strings /usr/bin/sudo | egrep localhost localhost x9p
