1/20/11

Proxy Error Bad Gateway

InfoCenter is down.
To understand whats wrong - Proxy error, bad gateway etc, this is a temp state. Upstream server response is broken and so the message.

502 Bad Gateway
The server was acting as a gateway or proxy and received an invalid response from the upstream server.[2]
503 Service Unavailable
The server is currently unavailable (because it is overloaded or down for maintenance).[2] Generally, this is a temporary state.
504 Gateway Timeout
The server was acting as a gateway or proxy and did not receive a timely response from the upstream server.[2]