[Swift-user] cobalt can't find wrapperlogs

Allan Espinosa aespinosa at cs.uchicago.edu
Tue Nov 3 16:56:26 CST 2009


Hi,

I'm using a cobalt-only sites.xml to launch MPI jobs from the
BlueGene.  But when i inspected the workdir, no job directories were
created

swift session:
Swift svn swift-r3186 cog-r2577

RunID: run0
Progress:
Progress:  Submitted:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
1Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Checking status:1
Failed to transfer wrapper log from mpitest-run0/info/p on INTREPID
Progress:  Submitted:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Checking status:1
Failed to transfer wrapper log from mpitest-run0/info/r on INTREPID
Progress:  Submitted:1
Progress:  Submitted:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Active:1
Progress:  Checking status:1
Failed to transfer wrapper log from mpitest-run0/info/t on INTREPID
Execution failed:
        Exception in hello:
Arguments: []
Host: INTREPID
Directory: mpitest-run0/jobs/t/hello-tlf9cyij
stderr.txt:

stdout.txt:

----

Caused by:
        No status file was found. Check the shared filesystem on INTREPID

listing of workdir:
intrepid-fs0/users/espinosa/scratch/mpi_runs/mpitest-run0> find .
.
./shared
./shared/_swiftwrap
./shared/_swiftseq
./kickstart
./status
./info
./200173.cobaltlog
./200174.cobaltlog
./200175.cobaltlog
./200176.cobaltlog
./200177.cobaltlog


sites.xml:
<config>
<pool handle="INTREPID">
   <filesystem provider="local" />
   <execution provider="cobalt"/>
   <profile namespace="globus" key="hostCount">64</profile>
   <profile namespace="globus" key="project">HTCScienceApps</profile>
   <profile namespace="globus" key="maxtime">20</profile>
   <profile namespace="globus" key="mode">vn</profile>
   <profile namespace="globus" key="queue">prod-devel</profile>
   <workdirectory >/intrepid-fs0/users/espinosa/scratch/mpi_runs</workdirectory>
</pool>
</config>


Where do you think these jobdirs were created?  I have also attached
the swift log in this email.

-Allan

-- 
Allan M. Espinosa <http://allan.88-mph.net/blog>
PhD student, Computer Science
University of Chicago <http://people.cs.uchicago.edu/~aespinosa>
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