IE9 reportedly hangs HTTP::Server::PSGI

[miyagawa]

Apparently IE9 opens a background connection before sending the main HTTP request, blocking a single process server like HTTP::Server::PSGI. See also #191 for a similar issue with google Chrome Incognito mode.

[wolfsage]

Would making HTTP::Server::PSGI asynchronous be an acceptable solution?

[miyagawa]

No, that would complicate things and probably require external dependencies. If you need asynchronous web server that supports PSGI we already have plenty of options.