[NeXus-code-tickets] [NeXusCode] #303: Problems with unlimited dimensions and threaded error handler

[NeXus Data Format Library and Applications]

#303: Problems with unlimited dimensions and threaded error handler
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 Reporter:  Freddie Akeroyd  |      Owner:  Freddie Akeroyd
     Type:  defect           |     Status:  new
 Priority:  major            |  Milestone:  4.3.0
Component:  napi             |    Version:  trunk
 Keywords:                   |
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 Reported by Mantid project on latest build

 "It looks like the python tests are failing when the constructor of
 LoadNexusProcessed is called. It has a call to
 "NXMDisableErrorReporting()" and this seg faults at that point."

 "The change at line 1018 of napi5.c ( H5Dextend -> H5Dset_extent ) somehow
 caused some operations in Mantid where we extend a dataset to fail. We
 call putSlab() on a data set with a NX_UNLIMITED dimension, and there is
 no error. However, the data is not actually written out. I haven't been
 able to reproduce the problem in a small standalone test program I wrote"

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Ticket URL: <http://trac.nexusformat.org/code/ticket/303>
NeXus Data Format Library and Applications <http://www.nexusformat.org/>
NeXus Data Format Library and Applications