Hi guys,
I have code that uses the nginx long polling module almost working.
It all works fine except that, about one start in 4, the read message
repeatedly returns the same first message.
It has never failed under a debugger! It appears to fail more often on a
mac, and using FF under Linux than in windows.
I’m at a loss. How can I track down the problem? Any ideas appreciated.
Regards
Ian
The logs say the nginx is serving the message repeatedly when the
trouble strikes.
When a message comes in, I am saving the LAST_MODIFIED header and
returning the value in the ‘If-Modified-Since’ header of the following
request.