[Zope] restart and shutdown button

[Dieter Maurer]

Terence Ng writes:
 > When I click into Control Panel, and click restart or
 > shutdown button, it doesn't work and post an error
 > message.  Why?
Usually, when you see a traceback, this indicates an error.

This is not the case with the "restart/shutdown" buttons.
When you see there a "SystemExit: 0" exception, that's okay.

For "restart", you may see a secondary error page a few seconds
later (your browser reports that it could not contact the web server).
This will happen, unless you have a really fast computer.
In this case, Zope is not yet up again, when the browser retries
the connection. Wait a little while and retry to connect...


Dieter