How to reproduce:
- Log out of WM Phab and your SUL WM account.
- Navigate to https://phabricator.wikimedia.org
- Press the button "Login or Register (MediaWiki)"
Result:
After about 15s, an error page with the following contents appears:
WIKIMEDIA FOUNDATION
Error
Our servers are currently experiencing a technical problem. This is probably temporary and should be fixed soon. Please try again in a few minutes.
If you report this error to the Wikimedia System Administrators, please include the details below.
Request: POST http://phabricator.wikimedia.org/auth/login/mediawiki:mediawiki/, from 10.64.0.172 via cp1044 cp1044 ([10.64.0.172]:80), Varnish XID 1595403262
Forwarded for: <redacted>, 10.64.0.172
Error: 503, Service Unavailable at Thu, 11 Dec 2014 01:11:25 GMT
Expected: Request to log me in into MediaWiki.org