[GRASS-dev] [GRASS GIS] #2880: Temporal GUI tools start with traceback from temporal/c_libraries_interface.py

GRASS GIS trac at osgeo.org
Wed Jan 27 12:28:01 PST 2016


#2880: Temporal GUI tools start with traceback from
temporal/c_libraries_interface.py
-------------------------------------------------+-------------------------
 Reporter:  wenzeslaus                           |      Owner:  grass-dev@…
     Type:  defect                               |     Status:  new
 Priority:  minor                                |  Milestone:  7.0.4
Component:  Temporal                             |    Version:  7.0.2
 Keywords:  g.gui.timeline, g.gui.animation,     |        CPU:  Unspecified
  RPC                                            |
 Platform:  MSWindows 8                          |
-------------------------------------------------+-------------------------
 Both g.gui.timeline and g.gui.animation start on MS Windows correctly but
 leave tracebacks related to subprocesses in C library remote procedure
 call interface.

 g.gui.timeline:

 {{{
 Process Process-2:
 Traceback (most recent call last):
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\Python27\lib\multiprocessing\process.py", line 258, in
 _bootstrap
     self.run()
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\Python27\lib\multiprocessing\process.py", line 114, in
 run
     self._target(*self._args, **self._kwargs)
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\etc\python\grass\temporal\c_libraries_interface.py",
 line 779, in c_library_server
     conn.poll(4)
 IOError: [Errno 109] The pipe has been ended
 }}}

 g.gui.animation:

 {{{
 Process Process-4:
 Traceback (most recent call last):
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\Python27\lib\multiprocessing\proc
 ess.py", line 258, in _bootstrap
     self.run()
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\Python27\lib\multiprocessing\proc
 ess.py", line 114, in run
     self._target(*self._args, **self._kwargs)
   File "C:\Program Files (x86)\GRASS GIS
 7.0.2\etc\python\grass\temporal\c_libra
 ries_interface.py", line 780, in c_library_server
     data = conn.recv()
 EOFError
 }}}

 This happens both from command line and from GUI. Fortunately, the tools
 work as expected.

--
Ticket URL: <http://trac.osgeo.org/grass/ticket/2880>
GRASS GIS <https://grass.osgeo.org>



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