Comment 2 for bug 1731027

Looks like there is a lenght limit on systemd service names of 64 characters.

We have "jujud-unit-" + app name + "-0" (for the first unit)

With a 51 character limit app name, we hit 64 characters for the service name (until you add the eleventh unit).

Juju should impose a resonable name limit length on applications.