Comment 0 for bug 1829296

When using keystone-manage interactively to install keystone [1], it does not provide feedback if something goes awry.

Steps to recreate:

Enter a bad database connection string. eg. mysql+pymsql://... (note the wrong pymsql driver)

Run `keystone-manage db_sync` to sync the database.

Expected Result:

keystone-manage prints an error message to stderr

Actual Result:

cli returns with no output, so you have to run something like `echo $?` to check the exit code,
and then read the keystone.log file to find out why it failed.

[1] https://docs.openstack.org/keystone/stein/install/keystone-install-rdo.html#install-and-configure-components