stunnel-users February 2005

24 participants
23 discussions

01 Feb '05

hi, I've recently set up stunnel for SSL connect. When I test its performance with siege with 700 concurrency request, I got this log: "Error: socket: connection timed out.: Operation now in progress" So, may I ask what is the upper limit of concurrency in stunnel, if the performance of the machine is good enough. and how can I increase the concurrency upper limit. thanks

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Q: rereading configuration file?
by Heiko Nardmann 01 Feb '05

01 Feb '05

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi! Does stunnel offer a way to signal a need for rereading the configuration file, i.e. some kind of SIGHUP ? I would like to add services while running stunnel without stopping the program ... it should compare currently available services with the new list of services, stop the ones not available any more and start those which are new in the new/changed configuration ... - -- Heiko Nardmann (Dipl.-Ing. Technische Informatik) secunet Security Networks AG - Sicherheit in Netzwerken (www.secunet.de), Weidenauer Str. 223-225, D-57076 Siegen Tel. : +49 271 48950-13, Fax : +49 271 48950-50 Besuchen Sie uns vom 10. - 16. März auf der CeBIT 2005 in Halle 7, Stand D38. Informationen zu unseren CeBIT-Themen finden Sie unter www.secunet.com <outbind://44/www.secunet.com> - wir freuen uns auf das Gespräch mit Ihnen. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQFB/4Dzpm53PRScYygRAtg4AJ9Ku/8xfufFdrLq7cz2+1GDjrcvyQCffVLw v/2D0Fd8UtTHpssq7cgc71Y= =uG2t -----END PGP SIGNATURE-----

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Q: error message during startup?
by Heiko Nardmann 01 Feb '05

01 Feb '05

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi! I just got the following stunnel error message in my syslog: File descriptor out of range (1024>=1024) The reason is that I have tried to let stunnel create 2000 services. But where do I change the maximum for this range? (Linux) Kernel? Or stunnel? Thanks in advance! PS: I already changed ulimit to 4000. - -- Heiko Nardmann (Dipl.-Ing. Technische Informatik) secunet Security Networks AG - Sicherheit in Netzwerken (www.secunet.de), Weidenauer Str. 223-225, D-57076 Siegen Tel. : +49 271 48950-13, Fax : +49 271 48950-50 Besuchen Sie uns vom 10. - 16. März auf der CeBIT 2005 in Halle 7, Stand D38. Informationen zu unseren CeBIT-Themen finden Sie unter www.secunet.com <outbind://44/www.secunet.com> - wir freuen uns auf das Gespräch mit Ihnen. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (GNU/Linux) iD8DBQFB/4TWpm53PRScYygRAv2JAKCHTe6zNvhmWAkypK5xymm+LWstEACgt1vJ vSNr7eeFXUpRFCu2SiY/4ls= =huyB -----END PGP SIGNATURE-----

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stunnel-users February 2005