[HTCondor-users] Completed job with no history file

[Stefano Dal Pra <stefano.dalpra@xxxxxxxxxxxx>]

Hello, condor 8.8.9 speaking

I noticed recently that there are done jobs which seem to disappear from 
the point of view of condor_history,
also leaving no history log file under PER_JOB_HISTORY_DIR.

One example. This job completed apparently with no errors after running 
for ~ 26K seconds:

[root@sn-01 ~]# condor_q -name sn-01 9865068.0 -af:jln LastJobStatus 
JobStatus AcctGroup LastRemoteHost CpusProvisioned 
CumulativeRemoteUserCpu RemoteWallClockTime ExitBySignal ExitCode 
ExitStatus 'abstime(JobStartDate)' 
'abstime(JobCurrentStartTransferOutputDate)' NumJobStarts 
NumJobCompletions ResidentSetSize_RAW 'abstime(x509UserProxyExpiration)' 
'abstime(CompletionDate)'
ID = 9865068.0
ÂLastJobStatus = 2
ÂJobStatus = 4
ÂAcctGroup = virgo
ÂLastRemoteHost = slot1@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
ÂCpusProvisioned = 2
ÂCumulativeRemoteUserCpu = 9302.0
ÂRemoteWallClockTime = 26025.0
ÂExitBySignal = false
ÂExitCode = 0
ÂExitStatus = 0
Âabstime(JobStartDate) = absTime("2020-10-17T01:58:58+02:00")
Âabstime(JobCurrentStartTransferOutputDate) = 
absTime("2020-10-17T09:12:42+02:00")
ÂNumJobStarts = 1
ÂNumJobCompletions = 1
ÂResidentSetSize_RAW = 4461780
Âabstime(x509UserProxyExpiration) = absTime("2020-10-17T12:11:11+02:00")
Âabstime(CompletionDate) = absTime("2020-10-17T09:12:43+02:00")


However:
[root@sn-01 ~]# condor_history -lim 1 -name sn-01 9865068.0
ÂIDÂÂÂÂ OWNERÂÂÂÂÂÂÂÂÂ SUBMITTEDÂÂ RUN_TIMEÂÂÂÂ ST COMPLETED CMD

Finally,
I assume an history job log file existing under $(PER_JOB_HISTORY_DIR).
Several files are there, but there is none (and other alike).

Any idea?
Thanks
Stefano