On Thu, Sep 29, 2011 at 2:58 PM, William A. Rowe Jr. <wr...@rowe-clan.net> wrote: > On 7/7/2011 3:39 AM, Gregg L. Smith wrote: >> I have an error log full of these; >> >> [Thu Jul 07 00:15:58.010625 2011] [mpm_winnt:warn] [pid 2840:tid 1572] (OS >> 64)The >> specified network name is no longer available. : winnt_accept: Asynchronous >> AcceptEx failed. > > This might be http://svn.apache.org/viewvc?view=revision&revision=1091826 > confusing the issue if you build with Win32 IPv6 toggled on, depending on > your operating system and the SDK you used to build... it was introduced > in 1.4.3, you might want to try reverting this patch after first working > through the ticket below...
That doesn't look hopeful, as that patch only modifies behavior for Windows < Vista; Greg reports the same problem with XP *and Vista*. (OS level detection would have to be broken?) > >> Thanks to Steffen's bringing this up, I now know how I should be fixing this. >> >> The problem is, if I set >> >> AcceptFilter http none >> >> I lose all my vhosts and everything reverts to the main host. If I use > > Implies that the host headers are not queried for ***normal*** sockets, > and reviewing http://svn.apache.org/viewvc?view=revision&revision=1088569 > it looks like this was "optimized" (read:bugged) away. Supposedly that commit means "hey, we just got the peername from accept(); don't call getpeername()". I don't follow the "host headers are not queried" connection to anything in APR... (I guess we're talking about name-based vhosts.) > > Could you please revert this APR 1.4.3 change and report back what you > observe? Another option is to simply try APR 1.4.2 binaries. > > It seems AcceptEx() crap still pollutes APR. We can't optimize for the > AcceptEx() case because that is handled in httpd. The flag simply prevents > us from querying twice (and this becomes stranger because getpeername() > simply fails for an AcceptEx'ed socket anyways). The unknown flag can only > be tripped if we can affirmatively set the correct value. > > -- Born in Roswell... married an alien...
