OK, many thanks. That means that we need a Linux box to run Kannel on. However, I'm not really familiar with Linux, is there a recommended distribution that Kannel runs best on, or any that are best avoided?
Regards Richard -----Original Message----- From: users-boun...@kannel.org [mailto:users-boun...@kannel.org] On Behalf Of Stipe Tolj Sent: 21 February 2011 16:47 Cc: users@kannel.org Subject: Re: Kannel HTTP locking up Am 21.02.2011 13:58, schrieb Richard Crawshaw: > Hi > > I'm having a problem that looks like Kannel's SMS box HTTP listener is > locking up. > > I've been running some load tests on Kannel, sending out 30K messages over a > short space of time. > > I am running Kannel version 1.5.0 under Windows using Cygwin. I have no > problem > if it is running on my Windows 7 laptop, 32 bit 2.68G RAM, 2.53GHz. However, > when it is running on one of our servers it locks up after about 24K > messages. > The server is Windows Server 2003 R2 Enterprise x64 Edition SP2, 2GHz with 8G > RAM. > > The only difference between the two is the Kannel configuration file which > points the log files to different places in the file system. Both instances > of > Kannel were compiled from the same source code on the target machines using > the > latest version of Cygwin. > > The server isn't under a heavy load. It is also running IIS. > > After Kannel locks up there are no further entries added to its log files and > from what I've found the only solution is to stop and restart it. There > doesn't > appear to be anything additional logged from the server that isn't logged from > my laptop. > > Has anyone else seen anything like this before? Any clues to what may be the > cause or possible solutions would be greatly appreciated. > > I can post logs and config file if needed. Cygin's pthreads, which Kannel uses heavily is NOT(!) stable. That's the simple reason. This is BTW also the reason why Cygwin never packaged the mysql server. So, there is NO way to use Kannel on Cygwin for real production use. Stipe -- ------------------------------------------------------------------- Kölner Landstrasse 419 40589 Düsseldorf, NRW, Germany tolj.org system architecture Kannel Software Foundation (KSF) http://www.tolj.org/ http://www.kannel.org/ mailto:st_{at}_tolj.org mailto:stolj_{at}_kannel.org -------------------------------------------------------------------
