[JDEV] Performance of jabber and IQ messages

Thomas Muldowney temas at box5.net
Tue Jan 23 18:15:25 CST 2001


using the iq get for auth it should be handing back a handing back a different
token to auth with.

Let me know about the server performance (CVS more specifically since we're
close to 1.4).

--temas

On Wed, Jan 24, 2001 at 10:44:31AM +1100, Andy Hird wrote:
> I used the precompiled static binaries from jabber.org of the 1.2 server.
> 
> I hardly changed the config. I commented out the <update> line and changed the
> <host> section to be the name of my local host.
> 
> I've just got the 1.2 source (and the CVS tree) and compiled it so maybe I'll
> see if that makes much of a difference. 
> 
> I've also found what looks like a bug in the 0k authentication. If you have two
> clients try to authenticate with the same username and password but a different
> resource then the second fails. It looks like the client which contacts second
> gets the same hash as the first client (and things start going wrong from
> there). I can provide more details (and a demo client with the perl libraries).
> Not sure whether this happens in 1.4
> 
> Andy
> 
> 
> On 23-Jan-2001 Thomas Muldowney wrote:
> > Sorry for the delayed reply... How did you build the server, what is the
> > config?
> > Anything else you feel I should know to anser more easily?
> > 
> > --temas
> > 
> > On Fri, Jan 19, 2001 at 12:16:18PM +1100, Andy Hird wrote:
> >> Oops mistake.
> >> I'm actually seeing times of 0.5 s for complete round trip of my requests -
> >> so
> >> ..25 s for the request and .25s back again. That time doesn't include any
> >> processing done by the RPC server (ie. decoding SOAP messages and executing
> >> the
> >> remote precedure call). Its just the time it takes for the message to go via
> >> jabber from one jabber client to another.
> >> 
> >> Andy
> >> 
> >> On 19-Jan-2001 Andy Hird wrote:
> >> > 
> >> > I'm seeing an average time of around .5 s for an IQ message to go from one
> >> > jabber client to another. Both clients and the server are running one the
> >> > same
> >> > machine (its Debian Linux with a 2.2 kernel). 
> >> > The messages are pretty small - around 800 bytes for both the outgoing
> >> > request
> >> > and the incoming response.
> >> > 
> >> > I'm writing the clients in perl with the module Net::Jabber.
> >> > 
> >> > Anyone have similar timings? Any advice?
> >> > 
> >> > Andy
> >> > 
> >> > 
> >> > _______________________________________________
> >> > jdev mailing list
> >> > jdev at jabber.org
> >> > http://mailman.jabber.org/listinfo/jdev
> >> 
> >> 
> >> _______________________________________________
> >> jdev mailing list
> >> jdev at jabber.org
> >> http://mailman.jabber.org/listinfo/jdev
> 
> 
> _______________________________________________
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