[JDEV] Re: order of messages

Bert Radke Bert.Radke at web.de
Thu Apr 3 10:27:40 CST 2003


On Thu, 3 Apr 2003 09:56:21 -0600
Peter Saint-Andre <stpeter at jabber.org> wrote:
> Jabber servers must ensure in-order processing. Are you not seeing
> that behavior when sending packets?
> 
> Peter

I use a simple Oracle supplied PL/SQL Package (utl_tcp), which allows
one to open a tcp connection and to stream data over it. I experiemented
with flushing the connection send buffer after every message written to
the stream, but that did not change the result. As a test, I used a
simple 1..50 loop and send a short message with the loop counter in it.
In the client I received the messages out of order.
Is there a way of 'watching' the server processing the messages appart
from, say tcpdump? 
If I find the time tonight, I could test it by sniffing what the server
receives.. 

Thanks Bert




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