MantisBT - ParaView
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IDProjectCategoryView StatusDate SubmittedLast Update
0010261ParaViewBugpublic2010-02-09 17:482010-08-30 22:19
ReporterAlan Scott 
Assigned To 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Version 
Target VersionFixed in Version 
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Topic Name
Type
Summary0010261: ParaView does not scale above 1024 processors well
DescriptionParaView becomes extremely sluggish when we run over 1024 processors. Specifically,
* It takes numerous minutes to load (this could be cluster speed, not ParaView speed)
* ParaView then goes into a "hung state" for a few minutes. I suspect this is ParaView time.
* ParaView is then fairly unstable. For instance, the number of cells created with wavelet will vary before crashing. Below or at 1024 processors, ParaView seems to be very predictable.
Steps To Reproduce
Additional Information
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Relationships
related to 0010530closed Ken Moreland ParaView does not scale well to huge numbers of cores 
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Issue History
Date ModifiedUsernameFieldChange
2010-02-09 17:48Alan ScottNew Issue
2010-04-14 13:41Ken MorelandRelationship addedrelated to 0010530
2010-08-30 22:19Alan ScottNote Added: 0022013
2010-08-30 22:19Alan ScottStatusbacklog => closed
2010-08-30 22:19Alan ScottResolutionopen => fixed

Notes
(0022013)
Alan Scott   
2010-08-30 22:19   
Closing, since 1) work has been done on the sibling, 2) it is not as detailed as it's sibling, and 3) it is redundant.