Apache/Shib Failure in Yosemite

[Peter Schober]

* Carroll, Tim <tcarroll at illinois.edu> [2015-02-06 05:03]:
> I’ve been successfully running a local copy of Shibboleth on Mac OS
> X for several months now (for development purposes).  I recently
> upgraded the Mac OS to the latest version of Yosemite.  Since then,
> I’ve found that I now have an Apache configuration error that is not
> allowing Apache or Shibboleth to start in this environment.

The Interwebs claim that this version of Mac OS X now comes with
Apache httpd 2.4 by default. I guess you'll have to rebuild your
Shibboleth SP, via whatever method you used previously (MacPorts or
traditional source build):
https://wiki.shibboleth.net/confluence/display/SHIB2/NativeSPMacInstall
Possibly the ports file needs to be updated, no idea.
-peter