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[GEMPAK #EXE-349892]: Problem accessing COMET Case Study Model *gem files in GARP

Bill,

On first pass, the default model when you click on one of the model icons is 
"eta".

In your datatype.tbl file, that defaults to the $MODEL/eta/yyyymmdd_eta211.gem
80km eta files. However, you case does not have eta211 files, it only has eta105
and eta212. Since it does not find any match with the datatype.tbl alias, it 
falls back to the
original Garp way of looking for any files in the $HDS directory with the 
string "eta".
Unfortunately, that string matches the "eta" directory name, and leads to the 
crash.

You need to update your Garp_defaults. Note that "eta" would match many 
different
files, so it is a bad string for Garp anyhow, but especially here. Try
model : eta105
or
model : eta212

for the default. Since your realtime data is working, it is
likely that you do file current eta211 files which is why you can look at 
current data.

Try this and see if it helps out. 

Steve Chiswell
Unidata User Support


> Steve and company...
> 
> 
> 
> 
> 
> We are trying to get GARP to operate in conjunction with COMET case data
> for this semesters' coursework.
> 
> 
> 
> Our working version is GEMPAK 5.8.3a, and this trouble ticket involves
> that installation only.  We have attempted to upgrade to the more recent
> versions but each has had its own failure in either compiling (IRIX) and
> accessing model data in Mandrake 2006 Linux with GARP.  This includes
> the newest 5.9.3.
> 
> 
> 
> We have taken several Comet case study sets and "upgraded" them to
> repair the y2k problem as well as the file location problem.
> 
> 
> 
> We have also change the model suffixes in the filenames to match WMO
> grids which, in turn are found in our datatype.tbl file as well as our
> lines for the "modelkeys & modellabels" in the Garp_defaults files.
> This does not affect the performance of our work with real time data
> (which shares this naming convention).
> 
> 
> 
> The directory hierarchy for our model data is identical to what we use
> for GEMPAK during normal use (i.e., the system variables $MODEL and $HDS
> point to the correct "model" directory, off of which hang the proper
> subdirectories (gfs, mrf, eta, etc)).
> 
> 
> 
> When accessing satellite data, observation data and radar, all is well.
> However, as soon as we move to the Model icons (plan view, model
> sounding) in GARP, the system crashes with the following error.
> 
> 
> 
> [wjc@breeze:/fire/comet/case_14]% garp
> 
> G A R P - v2.1 starting...
> 
> !!!!!Whoa!!!!!!  Free() got a 0xx
> 
> GEMPAK: [FL -1]  Cannot open file
> /fire/comet/case_14/18oct1996/gempak/model/eta.
> 
> GEMPAK: [DM -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [GD -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [FL -1]  Cannot open file
> /fire/comet/case_14/18oct1996/gempak/model/eta.
> 
> GEMPAK: [DM -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [GD -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [FL -1]  Cannot open file
> /fire/comet/case_14/18oct1996/gempak/model/eta.
> 
> GEMPAK: [DM -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [GD -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [FL -1]  Cannot open file
> /fire/comet/case_14/18oct1996/gempak/model/eta.
> 
> GEMPAK: [DM -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> GEMPAK: [GD -2]  File /fire/comet/case_14/18oct1996/gempak/model/eta
> cannot be opened.
> 
> Segmentation fault (core dumped)
> 
> [wjc@breeze:/fire/comet/case_14]%
> 
> 
> 
> This error occurs on both the LINUX and IRIX versions of GARP.  There is
> no problem accessing any of the other data in these comet case studies
> and accessing real time weather in GARP (5.8.3a) is giving us no problem
> at all.
> 
> 
> 
> I am attaching copies of our Gempak_default file and our datatype.tbl
> file.  At the bottom of this email is the files and hierarchy of one
> comet case study model directory.
> 
> 
> 
> Have we missed any environment variables?  We believe we have them all
> fixed from $GEMDATA to $MODEL to $HDS
> 
> 
> 
> Please Advise.  Is this a problem that was patched in 5.9*?  If so then
> we're going to need help in that getting 5.9 operable here.
> 
> 
> 
> Cheers and Thanks
> 
> ================================================================
> 
> Bill Capehart <address@hidden>   Associate Professor
> 
> Institute of Atmospheric Sciences         Land Surface Processes
> 
> 213 Mineral Industries Building                 Hydrometeorology
> 
> South Dakota School of Mines and Technology Ph:  +1-605-394-1994
> 
> 501 East Saint Joseph Street                Fax: +1-605-394-6061
> 
> Rapid City, SD 57701-3995                Mobile: +1-605-484-5692
> 
> =================== http://capehart.sdsmt.edu
> <http://capehart.sdsmt.edu/>  ==================
> 
> 
> 
> 
> 
> 
> 
> 
> 
> [wjc@breeze:/fire/comet/case_14/18oct1996/gempak]% ls -R
> /fire/comet/case_14/18oct1996/gempak/model
> 
> eta                  mrf                  ruc
> 
> gfs                  ngm
> 
> 
> 
> /fire/comet/case_14/18oct1996/gempak/model/eta:
> 
> 1996101600_eta105.gem  1996101703_eta212.gem  1996101812_eta105.gem
> 1996101915_eta212.gem  gemglb.nts
> 
> 1996101603_eta212.gem  1996101712_eta105.gem  1996101815_eta212.gem
> 1996102000_eta105.gem  last.nts
> 
> 1996101612_eta105.gem  1996101715_eta212.gem  1996101900_eta105.gem
> 1996102003_eta212.gem
> 
> 1996101615_eta212.gem  1996101800_eta105.gem  1996101903_eta212.gem
> 1996102012_eta105.gem
> 
> 1996101700_eta105.gem  1996101803_eta212.gem  1996101912_eta105.gem
> 1996102015_eta212.gem
> 
> 
> 
> /fire/comet/case_14/18oct1996/gempak/model/gfs:
> 
> 1996101600_avn027.gem  1996101712_avn027.gem  1996101912_avn027.gem
> 
> 1996101612_avn027.gem  1996101800_avn027.gem  1996102000_avn027.gem
> 
> 1996101700_avn027.gem  1996101900_avn027.gem  1996102012_avn027.gem
> 
> 
> 
> /fire/comet/case_14/18oct1996/gempak/model/mrf:
> 
> 1996101600_mrf027.gem  1996101800_mrf027.gem  1996102000_mrf027.gem
> 
> 1996101700_mrf027.gem  1996101900_mrf027.gem
> 
> 
> 
> /fire/comet/case_14/18oct1996/gempak/model/ngm:
> 
> 1996101600_ngm100.gem  1996101712_ngm100.gem  1996101912_ngm100.gem
> 
> 1996101612_ngm100.gem  1996101800_ngm100.gem  1996102000_ngm100.gem
> 
> 1996101700_ngm100.gem  1996101900_ngm100.gem  1996102012_ngm100.gem
> 
> 
> 
> /fire/comet/case_14/18oct1996/gempak/model/ruc:
> 
> 1996101600_rsas087.gem       1996101706_rsas087.gem
> 1996101812_ruc087.gem        1996101920_rsas087.gem
> 
> 1996101600_ruc087.gem        1996101706_ruc087.gem
> 1996101813_rsas087.gem       1996101921_rsas087.gem
> 
> 1996101601_rsas087.gem       1996101707_rsas087.gem
> 1996101814_rsas087.gem       1996101921_ruc087.gem
> 
> 1996101602_rsas087.gem       1996101708_rsas087.gem
> 1996101818_rsas087.gem       1996101922_rsas087.gem
> 
> 1996101603_rsas087.gem       1996101709_rsas087.gem
> 1996101818_ruc087.gem        1996101923_rsas087.gem
> 
> 1996101604_rsas087.gem       1996101709_ruc087.gem
> 1996101819_rsas087.gem       1996102000_rsas087.gem
> 
> 1996101606_rsas087.gem       1996101710_rsas087.gem
> 1996101820_rsas087.gem       1996102000_ruc087.gem
> 
> 1996101606_ruc087.gem        1996101711_rsas087.gem
> 1996101821_rsas087.gem       1996102001_rsas087.gem
> 
> 1996101607_rsas087.gem       1996101712_rsas087.gem
> 1996101821_ruc087.gem        1996102002_rsas087.gem
> 
> 1996101608_rsas087.gem       1996101712_ruc087.gem
> 1996101822_rsas087.gem       1996102003_rsas087.gem
> 
> 1996101609_rsas087.gem       1996101713_rsas087.gem
> 1996101823_rsas087.gem       1996102003_ruc087.gem
> 
> 1996101609_ruc087.gem        1996101714_rsas087.gem
> 1996101900_rsas087.gem       1996102004_rsas087.gem
> 
> 1996101610_rsas087.gem       1996101715_rsas087.gem
> 1996101900_ruc087.gem        1996102005_rsas087.gem
> 
> 1996101611_rsas087.gem       1996101715_ruc087.gem
> 1996101901_rsas087.gem       1996102006_rsas087.gem
> 
> 1996101612_rsas087.gem       1996101716_rsas087.gem
> 1996101902_rsas087.gem       1996102006_ruc087.gem
> 
> 1996101612_ruc087.gem        1996101717_rsas087.gem
> 1996101903_rsas087.gem       1996102007_rsas087.gem
> 
> 1996101613_rsas087.gem       1996101718_rsas087.gem
> 1996101903_ruc087.gem        1996102008_rsas087.gem
> 
> 1996101614_rsas087.gem       1996101718_ruc087.gem
> 1996101904_rsas087.gem       1996102009_rsas087.gem
> 
> 1996101615_rsas087.gem       1996101719_rsas087.gem
> 1996101905_rsas087.gem       1996102009_ruc087.gem
> 
> 1996101615_ruc087.gem        1996101720_rsas087.gem
> 1996101906_rsas087.gem       1996102010_rsas087.gem
> 
> 1996101616_rsas087.gem       1996101721_rsas087.gem
> 1996101906_ruc087.gem        1996102011_rsas087.gem
> 
> 1996101617_rsas087.gem       1996101721_ruc087.gem
> 1996101907_rsas087.gem       1996102012_rsas087.gem
> 
> 1996101618_rsas087.gem       1996101722_rsas087.gem
> 1996101908_rsas087.gem       1996102012_ruc087.gem
> 
> 1996101618_ruc087.gem        1996101723_rsas087.gem
> 1996101909_rsas087.gem       1996102013_rsas087.gem
> 
> 1996101619_rsas087.gem       1996101800_rsas087.gem
> 1996101909_ruc087.gem        1996102014_rsas087.gem
> 
> 1996101620_rsas087.gem       1996101800_ruc087.gem
> 1996101910_rsas087.gem       1996102015_rsas087.gem
> 
> 1996101621_rsas087.gem       1996101801_rsas087.gem
> 1996101911_rsas087.gem       1996102015_ruc087.gem
> 
> 1996101621_ruc087.gem        1996101802_rsas087.gem
> 1996101912_rsas087.gem       1996102016_rsas087.gem
> 
> 1996101622_rsas087.gem       1996101803_rsas087.gem
> 1996101912_ruc087.gem        1996102017_rsas087.gem
> 
> 1996101623_rsas087.gem       1996101803_ruc087.gem
> 1996101913_rsas087.gem       1996102018_rsas087.gem
> 
> 1996101700_rsas087.gem       1996101804_rsas087.gem
> 1996101914_rsas087.gem
> 
> 1996101700_ruc087.gem        1996101805_rsas087.gem
> 1996101915_rsas087.gem
> 
> 1996101701_rsas087.gem       1996101806_rsas087.gem
> 1996101915_ruc087.gem
> 
> 1996101702_rsas087.gem       1996101806_ruc087.gem
> 1996101916_rsas087.gem
> 
> 1996101703_rsas087.gem       1996101807_rsas087.gem
> 1996101917_rsas087.gem
> 
> 1996101703_ruc087.gem        1996101808_rsas087.gem
> 1996101918_rsas087.gem
> 
> 1996101704_rsas087.gem       1996101809_rsas087.gem
> 1996101918_ruc087.gem
> 
> 1996101705_rsas087.gem       1996101812_rsas087.gem
> 1996101919_rsas087.gem
> 
> 
> 
> 
> 


Ticket Details
===================
Ticket ID: EXE-349892
Department: Support GEMPAK
Priority: Normal
Status: Closed