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[GEMPAK #WTP-700036]: GDDIAG segmentation fault

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  • Subject: [GEMPAK #WTP-700036]: GDDIAG segmentation fault
  • Date: Fri, 24 Apr 2009 11:19:37 -0600
Hi Evan,

Is it possible for you to upload your GDFILE (fs_3_20090422_0000_192_25deg.grd) 
and CPYFIL (gfs_25deg_template.grd) so I can try to recreate and diagnose this 
problem on my 64bit system?

We have an upload service available in RAMADDA that you can use:

http://motherlode.ucar.edu/repository/entry/show/Top/IDV+Resources/Uploads?entryid=e850985a-8a2c-44e3-8a05-e547cfb963a1

Also if can send along the gdb stack trace for your segmentation fault that 
would be helpful.

Thanks,

Michael



> Full Name: Evan Lowery
> Email Address: address@hidden
> Organization: Plymouth State University
> Package Version: 5.11.4 (source, GFORTRAN)
> Operating System: RHEL 5 ES
> Hardware: Dell PowerEdge 2950 III, 64 bit, 1x Quad Core Intel Xeon 5420, 2.50 
> GHz 6MB cache 1333MHz FSB
> Description of problem: Hello,
> 
> When trying to run the attached shell script, GDDIAG dies with a segmentation 
> fault.  All other GEMPAK programs tested (NAGRIB2, DCGRIB2, GDPOINT) appear 
> to run without any issues.  When running the exact same shell script on 
> another server, it runs without any errors.  The specs of the other server 
> are:
> 
> GEMPAK 5.11.1 (compiled using binary, g77)
> Dell PowerEdge 2950
> 32bit
> 2 x Dual Core Intel Xeon 5130, 2.0GHz 4MB cache 1333MHz FSB
> 4GB RAM
> CentOS5
> 3x300GB 10k SCSI Raid 5
> 
> There was a similar unresolved problem in the GEMPAK GEMBUD at
> http://www.unidata.ucar.edu/mailing_lists/archives/gembud/2008/msg00146.html.
> 
> Below is the STDOUT of when the segmentation fault occurred
> 
> Regards,
> Evan Lowery
> 
> GDFILE    Grid file                         
> /data/weather/input/daily/crt_fcst/grid/gfs_3_20090422_0000_192_25deg.grd
> GDOUTF    Output grid file                  
> /data/weather/input/daily/crt_fcst/crt_sunshine_fcst_25deg.grd
> GFUNC     Scalar grid                       cld12
> GDATTIM   Grid date/time                    090422/0000F192
> GLEVEL    Grid level                        0
> GVCORD    Grid vertical coordinate          hcly
> GRDNAM    Grid parameter name               tcld01f@0%none
> GRDTYP    Diagnostic grid type (Scalar/Vec  S
> GPACK     Packing type/number of bits       none
> GRDHDR    Grid Header Flags
> PROJ      Map projection/angles/margins|dr
> GRDAREA   Area covered by grid
> KXKY      Number of grid points in x;y
> MAXGRD    Maximum number of grids           5000
> CPYFIL    Grid file whose navigation is to  
> /data/weather/input/daily/crt_sunshine_fcst/gfs_25deg_template.grd
> ANLYSS    Grid analysis block
> Parameters requested: GDFILE,GDOUTF,GFUNC,GDATTIM,GLEVEL,GVCORD,GRDNAM,
> GRDTYP,GPACK,GRDHDR,PROJ,GRDAREA,KXKY,MAXGRD,CPYFIL,ANLYSS.
> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> 
> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> 
> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> 
> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG> 
> GEMPAK-GDDIAG> GEMPAK-GDDIAG> GEMPAK-GDDIAG>Segmentation fault
> 
> 


Ticket Details
===================
Ticket ID: WTP-700036
Department: Support GEMPAK
Priority: Normal
Status: Open