#1184: "d.vect display=attr" imply grass open process but doesn't close them.
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Reporter: met | Owner: grass-...@…
Type: defect | Status: new
Priority: critical | Milestone: 6.4.1
Component: wxGUI | Version: 6.4.0
Keywords: wingrass | Platform: MSWindows XP
Cpu: Unspecified |
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Changes (by hamish):
* keywords: display=attr => wingrass
* priority: blocker => critical
* component: Display => wxGUI
Comment:
Hi,
I can reproduce this using a brand new nightly build of wingrass 6.4 and
6.5 with the wxGUI and spearfish dataset.
* ctrl-alt-del to open the process monitor, click the Image name column
in the Processes tab to sort by process name.
* in the wxgui layer manager add the roads vector map, then tick
disp=attr and set attrcol to 'label' in the d.vect Labels tab.
* then zoom, pan around and watch the number of cmd.exe and dbf.exe
processes grow. exiting grass does not kill them, and they are not visible
on the task bar.
in 6.4 it just leaves orphaned processes behind, in 6.5svn it is worse,
using d.vect attrcol= locks the entire GUI and Windows XP taskbar until
you type `exit` in the MSys rxvt terminal (which is still fully
responsive).
cleanup: killing the dbf.exe processes makes the cmd.exe ones go away too.
Hamish
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Ticket URL: <https://trac.osgeo.org/grass/ticket/1184#comment:1>
GRASS GIS <http://grass.osgeo.org>
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