Tue, Sep 2 2003
20:21:45
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Request created by guest
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Subject: tcl/tk processes hang
Platform: GNU/Linux/i386
grass obtained from: Trento Italy site
grass binary for platform: Compiled from Sources
GRASS Version: 5.0.2
Sometimes when I run zoom in on a map set or query a mapset with a mouse the
process "hangs".
I know this because I will try to run a command and the output window does not
pop up.
If I run a ps ax command I can see a process running for a command. When I kill
that process I can run the command that I had wanted to and a window pops up
with the following message:
invalid command ".d_what_rastbutton7"
while executing
$path configure -text Run -fg blue -activefourground blue
(procedure reader line 11)
invoked from within
"reader file5 .d_what_rastbutton7 (d.what.rast map=only) -1"
What is wrong?
Donald Harter |
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Tue, Sep 16 2003
11:15:28
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Mail sent by hamish_nospam@yahoo.com
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grass-bugs@lists.intevation.de
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Date |
Tue, 16 Sep 2003 02:15:19 -0700 (PDT)
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From |
H B <hamish_nospam@yahoo.com>
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Subject |
Re: [bug #2083] (grass) tcl/tk processes hang
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grass-bugs@intevation.de
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-- are you sure a right-click on the display window won't get you back?
-- are you using Tcl8.4? What linux distribution/version?
Hamish
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Sun, Sep 28 2003
15:06:53
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Mail sent by guest
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Here is what I am running for tcl/tk
tcl-8.3.3-67
tclx-8.3-67
itcl-3.2-67
postgresql-tcl-7.2.3-5.73
I use redhat 7.3 with all the latest patches.
I have been clicking on the X to close a window. Maybe that is the problem.
I tried the right clicking recently. I stil had a hung window, but maybe I
clicked the X out of habit. It seems that I should be able to X out the
window and have the process die also. Maybe it is too difficult to do that,
and I should right click. |
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Wed, Oct 1 2003
13:17:36
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Comments added by hbowman
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Ok, so you are using the TclTk menus to select Raster -> Analyze map -> Query
with mouse.
Then closing the module's command and output windows (by clicking the "X")
while the map is still waiting for a query-click, thus "abandoning the child".
You get the same effect by clicking "Quit" on the output window and
right-clicking "Quit" in the command window.
You still have a "crosshair" cursor left over on the display window, correct?
Right-click to quit the query will get you out.
I'm not really sure if there is a fix for this, or if it may even be desired
in some cases.
Hamish
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Mon, Oct 4 2004
15:20:32
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Status changed to resolved by smitchell
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