Hi Arnau
Did you verify the item:
* the proxy for some reason was not staged on the WN
?
This page:
http://grid.pd.infn.it/cream/field.php?n=Main.HowToSaveTheFilesOnWNAfterExecution
should help
Cheers, Massimo
On Wed, 3 Nov 2010, Arnau Bria wrote:
> Hi all,
>
> we have many "Problem to detect the lifetime of the proxy" errors in
> our both creamCE logs.
>
> 03 Nov 2010 11:03:32,925 INFO org.glite.ce.creamapi.jobmanagement.cmdexecutor.AbstractJobExecutor (AbstractJobExecutor.java:2094) - (Worker Thread 10) JOB CREAM154222653 STATUS CHANGED: RUNNING => DONE-FAILED [failureReason=Cannot move ISB (retry_copy ${globus_transfer_cmd} gsiftp://gswms01.cern.ch:2811/var/glite/SandboxDir/B3/https_3a_2f_2fgswms01.cern.ch_3a9000_2fB3rEqOc6-93DlUhvIobHug/input/dirac-install.py file:///home/lhpilot001/home_cream_154222653/CREAM154222653/dirac-install.py): Problem to detect the lifetime of the proxy] [localUser=lhpilot001] [gridJobId=https://gswms01.cern.ch:9000/B3rEqOc6-93DlUhvIobHug] [workerNode=td458.pic.es] [delegationId=12882349212E188150gswms012Ecern2Ech]
>
>
> I've read troubleshooting guide
> (http://grid.pd.infn.it/cream/field.php?n=Main.ErrorMessagesReportedByCREAMToClient#lifetime)
> and it says:
>
> This means that the job wrapper running on the WN could not detect the lifetime of the proxy (using the grid-proxy-info command). This could be to several reasons.The most common ones:
>
> * the proxy for some reason was not staged on the WN
> * the grid-proxy-info executable was not found (or it was not in the path) on the WN
> * the which executable is not installed on the WN
>
> WN->CE communication via ssh without password is fine.
> $ ssh ce07.pic.es date
> Scientific Linux SL release 5.3 (Boron)
> Wed Nov 3 11:10:26 CET 2010
>
> grid-proxy-info and which are installed in all WN:
>
> [root@td511 ~]# su - cmprd003
> [cmprd003@td511 ~]$ grid-proxy-info
>
>
> ERROR: Couldn't find a valid proxy.
> Use -debug for further information.
>
> [cmprd003@td511 ~]$ which
> Usage: /usr/bin/which [options] [--] programname [...]
> Options: --version, -[vV] Print version and exit successfully.
>
> So, what other problems could cause this error?
>
> TIA,
> Arnau
>
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