[Swift-user] queue problem?

[Sheri Mickelson]

I'm running into a problem running swift version 0.92.1 on fusion with coasters.
This is the error I'm seeing:

-----------------------------------------------------------------------------
Progress:  Selecting site:168  Submitted:23  Active:2
Progress:  Selecting site:168  Submitted:23  Active:1  Checking status:1
Progress:  Selecting site:167  Stage in:1  Submitted:22  Active:2  Finished successfully:1
queuedsize > 0 but no job dequeued. Queued: {}
java.lang.Throwable
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.requeueNonFitting(BlockQueueProcessor.java:252)
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.updatePlan(BlockQueueProcessor.java:520)
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.run(BlockQueueProcessor.java:109)
queuedsize > 0 but no job dequeued. Queued: {}
java.lang.Throwable
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.requeueNonFitting(BlockQueueProcessor.java:252)
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.updatePlan(BlockQueueProcessor.java:520)
	at 
org.globus.cog.abstraction.coaster.service.job.manager.BlockQueueProcessor.run(BlockQueueProcessor.java:109)
Shutting down worker

Shutting down worker

Shutting down worker
-----------------------------------------------------------------------------

And here's my sites file:

-----------------------------------------------------------------------------
<config>
<pool handle="fusion">
   <execution jobmanager="local:pbs" provider="coaster" url="none"/>
   <profile namespace="globus" key="maxtime">3600</profile>
   <profile namespace="globus" key="workersPerNode">1</profile>
   <profile namespace="globus" key="slots">1</profile>
   <profile namespace="globus"  key="nodeGranularity">4</profile>
   <profile namespace="globus" key="maxNodes">2</profile>
   <profile namespace="globus" key="queue">batch</profile>
   <profile namespace="karajan" key="jobThrottle">0.23</profile>
   <profile namespace="karajan" key="initialScore">10000</profile>
   <profile namespace="globus" key="project">parvis</profile>
   <profile namespace="globus"  key="lowOverAllocation">100</profile>
   <profile namespace="globus"  key="highOverAllocation">100</profile>
   <filesystem provider="local"/>
   <workdirectory>/fusion/gpfs/home/mickelso/amwg-swift/swift/</workdirectory>
</pool>
</config>
-----------------------------------------------------------------------------

Do you know what might be causing this?

Thanks, Sheri