[HTCondor-users] Cron Tab scheduling issue

[Mukherjee Arijit <mukherjee.arijit@xxxxxxx>]

Hi All,

I found one issue during CronTab Scheduling in HTCondor. I submitted one
java based batch job in HTCondor with 2 minuets of cron time. Please find
my submit file given below:

*******************************************************************************
Universe = java
Executable = /home/condorapi/worker-pool/jobs/8d74dfe4-6653-4d95-881f-56086541c0b2/sample.jar
jar_files = sample.jar
Arguments = sample 10 12
>
cron_minute = 2
cron_hour = *
cron_day_of_month = *
cron_month = *
cron_day_of_week = *
cron_window = 60
cron_prep_time = 60
Log = /home/condorapi/worker-pool/jobs/8d74dfe4-6653-4d95-881f-56086541c0b2/system.log
Output = /home/condorapi/worker-pool/jobs/8d74dfe4-6653-4d95-881f-56086541c0b2/system.out
Error = /home/condorapi/worker-pool/jobs/8d74dfe4-6653-4d95-881f-56086541c0b2/system.error
should_transfer_files = YES
transfer_executable = True
when_to_transfer_output = ON_EXIT
Queue
***************************************************************************


While condor_submit this descriptor file gives me an error :

****************************************************************
1169.000:  Run analysis summary.  Of 2 machines,
     2 are rejected by your job's requirements
     0 reject your job because of their own requirements
     0 match but are serving users with a better priority in
the pool
     0 match but reject the job for unknown reasons
     0 match but will not currently preempt their existing job
     0 match but are currently offline
     0 are available to run your job
       No successful match recorded.
       Last failed match: Thu Jun 27 16:35:17 2013

       Reason for last match failure: no match found

WARNING:  Be advised:
  No resources matched request's constraints

The Requirements _expression_ for your job is:

( TARGET.HasJava ) && ( TARGET.Disk >= RequestDisk ) &&
( TARGET.Memory >= RequestMemory ) && ( TARGET.HasFileTransfer
) &&
( TARGET.HasJobDeferral ) &&
( ( ( time() + ScheddInterval ) >= ( DeferralTime - DeferralPrepTime
) ) &&
( time() < ( DeferralTime + DeferralWindow ) ) )

Job ClassAd Requirements _expression_ evaluates to false
*******************************************************************

The same job, when submitted normally is executed, but fails when CRON
is used to make it run at a given interval. Please, can anyone tell us
where we are making the mistake?

Regards
Arijit

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