I upgraded to 4.29 and added TIMEOUTidle = 30 and socket = l:SO_LINGER=1:60 as I’m using the loopback address for the bbwin>stunnel connection  but the problem still occurs. netstat –bn isn’t displaying any processes/connections from stunnel or bbwin.

 

-Greg

 

 

From: stunnel-users-bounces@mirt.net [mailto:stunnel-users-bounces@mirt.net] On Behalf Of Michal Trojnara
Sent: Friday, December 18, 2009 9:39 AM
To: stunnel-users@mirt.net
Subject: Re: [stunnel-users] BBwin hanging windows

 

Gregory Wege wrote:

* stunnel version 4.25

 

That's probably not the case here, but it usually a good idea to upgrade before sending an email to ~500 subscribers of this mailing list.  8-)



2009.12.16 06:56:19 LOG5[2336:4016]: hobbit_ssl accepted connection from 127.0.0.1:1725

2009.12.16 06:56:19 LOG7[2336:4016]: FD 396 in non-blocking mode

2009.12.16 06:56:19 LOG6[2336:4016]: connect_blocking: connecting 10.132.55.24:1982

2009.12.16 06:56:19 LOG3[2336:4016]: connect_blocking: connect 10.132.55.24:1982: No buffer space available (WSAENOBUFS) (10055)

 

I asked Google a question about WSAENOBUFS and it replied with:

http://support.microsoft.com/kb/q196271/

 

For some reason your server opened more connections than Windows could handle in its default configuration.  Execute cmd.exe and type:

            netstat -bn

to see the list of your connections with program names involved in creating each connection.

 

Mike