[Zope] Strange Linux Behavior

[Jason Joy]

I have set up Zope on a RedHat 7.1 distribution and had everything workin=
g
terrifically until...

I changed the hostname of the machine from "foo" to "bar" ... now when it=
 is
as "bar", I get a z2 startup exception:

File /usr/local/Zope/z2.py, line 623, in ?
File /usr/local/Zope/ZServer/HTTPServer.py, line 391, in __init__
File /usr/local/Zope/ZServer/medusa/http_server.py, line 550, in __init__=


Error: host not found

Any ideas?

Jason