How to Fix the \'Go fork/exec permission denied\' Error on CentOS 6.3?

Resolving "Go fork/exec permission denied error" in CentOS 6.3

When attempting to run a Go script, the error message "fork/exec /tmp/go-build.../a.out: permission denied" might appear. Despite being initially attributed to a permission problem, the error persists even when using root privileges.

To address this issue, it is recommended to reset the TMPDIR environment variable to a custom temporary directory. Run the following command in the terminal:

$ export TMPDIR=~/tmp/

This allocates a new directory for temporary files, resolving the permission issue. Subsequently, the script should run successfully with:

$ go run hello.go
hello, world

Although this solution ensures successful execution, TMPDIR must be set manually every time an application is run. This inconvenience can be attributed to the specific environment in which Go is operating on CentOS 6.3.

The above is the detailed content of How to Fix the \'Go fork/exec permission denied\' Error on CentOS 6.3?. For more information, please follow other related articles on the PHP Chinese website!