You can use Wireshark to record net traffic on port 9100 to verify the
order they are sent.

On 10/5/10, George Gallen <ggal...@wyanokegroup.com> wrote:
> the debug info shows they were sent to the printer in the numerical unix
> job# order.
> I disabled the printer, sent the jobs again, and the unix job# order was the
> same
>    as the order sent, I renabled the printer and when the jobs printed they
> were
>    in random order, according to the cups log, they were sent in the correct
> order.
>
> So it looks like it's the receiving print server that is sending them in
> random
>    order to the printer, of course the admin for that server swears it does
> FIFO...
>
> Thanks for the debug tip...
>
>> -----Original Message-----
>> From: u2-users-boun...@listserver.u2ug.org [mailto:u2-users-
>> boun...@listserver.u2ug.org] On Behalf Of Steve Romanow
>> Sent: Saturday, October 02, 2010 12:51 PM
>> To: U2 Users List
>> Subject: Re: [U2] CUPS printing and sequence of jobs
>>
>> Maybe turn the logging up a notch and verify the order they are being
>> submitted?  It might not be considered "submitted" until it finishes
>> spooling, where a large job can be surpassed by smaller jobs.  We would
>> not really want it to "block" on large print jobs.  Take for instance
>> you start spooling an invoice run that may take 5-6 minutes to spool,
>> you do you not want to process any other jobs while this thing is
>> transferring to the queue?
>> _______________________________________________
>> U2-Users mailing list
>> U2-Users@listserver.u2ug.org
>> http://listserver.u2ug.org/mailman/listinfo/u2-users
> _______________________________________________
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> http://listserver.u2ug.org/mailman/listinfo/u2-users
>

-- 
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