Mike, my process list does not have Xvfb in it. 'gif' returns NODEVC. How do I
know if i have any "x-window displays available?"
Have not tried any other programs I am a novice to GEMPAK.
=-=-=-=
73s
Signed/KD9LWR/Jacob-E-Wiese/Cell-219-221-0486//
PGP-KEY-ID/0x5DC8AC4F5C0330B1//
NNNN
________________________________________
From: Mike Zuranski <zuranski@xxxxxxxxxxxxxxx>
Sent: Wednesday, July 17, 2019 15:26
To: JACOB WIESE
Cc: gembud@xxxxxxxxxxxxxxxx
Subject: Re: [gembud] Invalid device selected
Hi Jacob,
I'd be curious about a couple of things. A quick test, try "gif|..." instead
of "gf|..." just to see if that device works. It'll still output a gif but uses
a slightly different back-end. I know you're originally asking about TIFFs,
but just for the sake of troubleshooting.
Do you have any x-window displays available? I'm using Xvfb to have X11
displays available in memory. Which one gets used is determined by Pete's
export/setenv display command. For example, my command for that looks like
"setenv DISPLAY :9" where 9 is the port number of the Xvfb process. "ps ax |
grep Xvfb | grep -v grep" will show you if you have any running and what their
port numbers are.
Do any other gempak programs work, or do they fail in the same way?
-Mike
======================
Mike Zuranski
Meteorology Support Analyst
College of DuPage - Nexlab
Weather.cod.edu<http://Weather.cod.edu>
======================
On Wed, Jul 17, 2019 at 3:11 PM JACOB WIESE
<jake9wi@xxxxxxxxxxx<mailto:jake9wi@xxxxxxxxxxx>> wrote:
Thanks for the responses. I tried setting "/home/jacob/sfc.tiff" as well as
export DISPLAY=":0.0". I get the same error. Also tried device=XW and proj to
either CED or NOR creates a black window and segmentation fault warning in the
shell.
"""
Backtrace for this error:
#0 0x7fe3611bbeea
#1 0x7fe3611bb0dd
#2 0x7fe360837f1f
#3 0x7fe3608b3dfd
#4 0x405850
#5 0x406000
#6 0x4047d3
#7 0x404e12
#8 0x7fe36081ab96
#9 0x404078
#10 0xffffffffffffffff
"""
If i use device= gf program returns [GEMPLT -999].
=-=-=-=
73s
Signed/KD9LWR/Jacob-E-Wiese/Cell-219-221-0486//
PGP-KEY-ID/0x5DC8AC4F5C0330B1//
NNNN
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