Production environment, ubuntu16.04 system, using the root user login, execute the command is not successful, in front of the command to add sudo command execution success!!
Solving, isn't it meet system bug

CodePudding user response:

What command, see the permissions

CodePudding user response:

reference 1/f, emperor royal thunder response:

what command, look at the permissions

have find the problem, the problem of environment variable

CodePudding user response:

refer to the original poster weixin_46546303 response:

production environment, ubuntu16.04 system, using the root user login, execute the command is not successful, in front of the command to add sudo command execution success!!
Solution, if encounter system bug

how to set the environment variable, I also encountered such a problem, good confused