Apache -> Nginx miration problem. Different tcp options?
mdounin at mdounin.ru
Mon Jun 29 15:51:13 MSD 2009
On Sun, Jun 28, 2009 at 05:42:50AM -0400, atlantos wrote:
> Problem with HEAD solved by setting fastcgi_ignore_client_abort on
> But still getting error on POST. Bellow is code. If $num $num < 853 ( POST length < 1025) everything is ok, if $num >= 853 ( POST length >= 1025) getting error.
What about fixing your app to avoid using half-closed connections
instead? There is no such a beast as half-closed connections in
RFC2616 and nginx stops request processing as soon as it detects
that other end closed connection.
can be used to avoid such immediate close when request came to
backend, but they was created to protect backends, not to allow
half-closed connections from clients. And it's expected that they
won't do anything as long as connection close was detected before
request was passed to backend.
More information about the nginx