[GE users] How to use Globus 3.2 with Grid Engine??

David Robson David.Robson at jet.uk
Thu Apr 8 14:14:16 BST 2004


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Hi,

   Anyone experienced with using the globus/SGE job manager
from http://www.lesc.ic.ac.uk/projects/epic-gt-sge.html ?

I downloaded it and installed it without problems

I can also run jobs e.g.

managed-job-globusrun -factory mynode.mycom.com:8080 -type SGE \
   -file $GLOBUS_LOCATION/schema/base/gram/examples/test.xml -output


but how do I monitor the jobs?  I tried ...

managed-job-globusrun -factory mynode.mycom.com:8080 -type SGE \
   -list -output


... unfortunately it dumps with


[04/08/2004 13:09:10:358 ] 
org.globus.ogsa.impl.base.gram.client.GlobusRun [listUserJobs:872] 
ERROR: Exception retrieving list of started jobs
java.lang.NullPointerException
        at 
org.globus.ogsa.impl.base.gram.client.GramJob.getStartedJobs(GramJob.java:1411)
        at 
org.globus.ogsa.impl.base.gram.client.GramJob.getStartedJobs(GramJob.java:1362)
        at 
org.globus.ogsa.impl.base.gram.client.GlobusRun.listUserJobs(GlobusRun.java:869)
        at 
org.globus.ogsa.impl.base.gram.client.GlobusRun.processArguments(GlobusRun.java:804)
        at 
org.globus.ogsa.impl.base.gram.client.GlobusRun.<init>(GlobusRun.java:396)
        at 
org.globus.ogsa.impl.base.gram.client.GlobusRun.main(GlobusRun.java:392)
Error: could not obtain list of started jobs: null


Also, how do I cancel jobs ??
Also, where is the documentation to write RSL/XML for mpi jobs?
I can only run serial jobs at the moment


I am using SGE 5.3p1, GT3.2 and RedHat 9,
Thanks in advance

Dave Robson




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