Re: [HTCondor-users] DAGMan low submission rate

[Brian Bockelman <bbockelm@xxxxxxxxxxx>]

Hi Henning,

If I recall the setup, I think we:

a) Created an executable /usr/share/condor/condor_submit_wrapper with the following contents:

#!/bin/sh
export _condor_SUBMIT_SEND_RESCHEDULE=false
exec condor_submit "$@"

b) Set DAGMAN_CONDOR_SUBMIT_EXE=/usr/share/condor/condor_submit_wrapper in the HTCondor configuration file.

Brian

> On Jul 4, 2017, at 9:58 AM, Henning Fehrmann <henning.fehrmann@xxxxxxxxxx> wrote:
> 
> On Mon, Jul 03, 2017 at 02:26:40PM -0500, Brian Bockelman wrote:
> 
> Hi Brian,
> 
>>   One trick we did in CMS is to wrap condor_submit with a small bash script
>>   that uses an environment variable to disable the implicit
>>   condor_reschedule.  This way, raw "condor_submit" gets the default
>>   behavior while dagman-based submits are more optimized.
>>   It's been two years, so I forget the raw speedup - but I recall it being
>>   quite impressive.
>>   Brian
>>   PS - see
>>   also [1]https://htcondor-wiki.cs.wisc.edu/index.cgi/tktview?tn=5164
>> 
> 
> That seems to be something we should try.
> Do you recall the environment variable?
> It wasn't 
> export SUBMIT_SEND_RESCHEDULE=FALSE
> or
> export _CONDOR_SUBMIT_SEND_RESCHEDULE=FALSE
> or so?
> 
> Cheers,
> Henning
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