[cups] Setting to keep jobs forever until printed?

Nick Rahl nrahl at aquagear.com
Fri Jun 13 09:50:17 PDT 2014


We added "MaxJobTime 12w" to /etc/cups/cupsd.conf and restarted cups, 
but during our test last night, some jobs still got dropped. Is there 
another setting, or are we doing this wrong?

On 06/11/2014 09:26 PM, Michael Sweet wrote:
> Nick,
>
> The setting you are looking for is "MaxJobTime", which first showed up in CUPS 1.6 and defaults to 3 hours:
>
>      http://www.cups.org/documentation.php/ref-cupsd-conf.html#MaxJobTime
>
>
> On Jun 11, 2014, at 8:43 PM, Nick Rahl <nrahl at aquagear.com> wrote:
>
>> After migrating to a new new server running a new CUPS (1.7) it appears that some (but not all) jobs are being discarded when the printer is off.
>>
>> We've been unable to figure out a pattern to which jobs are dropped, but have determined that dropping only occurs when the printer is off.
>>
>> It is a network printer with a socket:// URL.
>>
>> I read through the manual and it seems there are retry policies, maximum jobs, maximum memory, and several other settings, but I can't tell from watching the logs which one is causeing jobs to drop, and many of the settings aren't in the config file at all, so I assume the default is being used. I don't want to try setting a bunch of settings without knowing which is the right one to change.
>>
>> What are the approriate settings to keep all jobs forever, until printed, so that jobs simply wait as long as they need to for the printer to be powered up again?
>>
>> Thanks,
>> Nick
>> _______________________________________________
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>> https://www.cups.org/mailman/listinfo/cups
> _________________________________________________________
> Michael Sweet, Senior Printing System Engineer, PWG Chair
>
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