[GRASS-dev] [GRASS GIS] #2902: i.segment.hierarchical: Execution of subprocesses was not successful

GRASS GIS trac at osgeo.org
Fri Sep 9 00:57:07 PDT 2016


#2902: i.segment.hierarchical: Execution of subprocesses was not successful
-------------------------+-------------------------------------------------
  Reporter:  mlennert    |      Owner:  grass-dev@…
      Type:  defect      |     Status:  new
  Priority:  normal      |  Milestone:  7.0.5
 Component:  Addons      |    Version:  svn-trunk
Resolution:              |   Keywords:  i.segment.hierarchical GridModule
       CPU:              |  subprocesses
  Unspecified            |   Platform:  Unspecified
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Comment (by mlennert):

 Replying to [comment:4 mlennert]:
 > Replying to [comment:3 annakrat]:
 > > I remember GridModule had a debug parameter, which switched off the
 parallelization, so you start there.
 >
 > Yes ! And Pietro actually put a nice big DEBUG=False at the beginning of
 the code. Blind me just didn't see it. Setting this to True led me to a
 bug in pygrass which still had a call to type='rast' instead of
 type='raster'. Corrected in trunk in r69392.

 Any objections against backporting this small change, to the two release
 branches ?

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2902#comment:6>
GRASS GIS <https://grass.osgeo.org>



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