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20010628: 20010626: 20010625: 20010625: garp errors

Glenn,

Have you tried running the grib decoder from the command line as
the LDM user with a sample data set like:

cat gribfile | dcgrib -d - ....etc....

Steve Chiswell
Unidata User Support

>From: "Glenn Rutledge" <address@hidden>
>Organization: UCAR/Unidata
>Keywords: 200106281527.f5SFRS101355

>Steve-
>I doubled checked the umask (2) .  It looks like permissions are OK. and the g
> rid
>tables are in the propoer location.  I'm at a loss as to why the GEMTBL can't 
> be
>located by the grib decoders.
>
>Unidata Support wrote:
>
>> Glenn,
>>
>> The dcgrib errors in the logs is likely the problem with the grid files
>> being used by the GUIs. It says that the decoder can't find the
>> $GEMTBL/grid/ directory for the tables. The reasons could be that
>> the ldm process does not have permission to look in the
>> /npfos/noaaport/nawips/gempak/tables/grid directory.
>>
>> Or, the /npfos/noaaport/nawips/gempak/tables/grid is not the
>> correct $GEMTBL/grid location on your system.
>>
>> Check as the LDM user to make sure you do have permission to look
>> in that directory. It is possible that your user setup or umask
>> does not allow that.
>>
>> I'm assuming if you try to use gdinfo on any of your grid files, you
>> won't find any data in the files.
>>
>> Steve Chiswell
>> Unidata User SUpport
>>
>> >From: "Glenn Rutledge" <address@hidden>
>> >Organization: UCAR/Unidata
>> >Keywords: 200106261330.f5QDUh116711
>>
>> >Hi Steve-
>> >1) Yes, In yesterday's file I deleted all but one day's worth of grids.
>> >2) Yes, I cannot display any models.  btw- in nmap2, I can select files (se
> e
>> >times), but when I select a time, nothing is selected).
>> >
>> >I changed the default widget to eta212.  Now, the popup displays nothing be
> for
>> > e
>> >crashing- with a core dump.  I looked into the decoder logs (dcgrib) and se
> e:
>> >npfos:/npfos/noaaport/nawipsdata/logs->tail  20010626_dcgrib.log
>> >Jun 26 13:16:47 dcgrib[20518]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:47 dcgrib[20519]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:48 dcgrib[20520]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:49 dcgrib[20521]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:49 dcgrib[20522]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:49 dcgrib[20523]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:50 dcgrib[20524]: can't open grib tables, set GEMTBL -19
>> >Jun 26 13:16:50 dcgrib[20525]: can't...
>> >
>> >Is this a persmissions pblm?
>> >
>> >Also, here's my pqact log errors:
>> >npfos:/npraid/noaaport/ldm/logs->tail nawips_pqact.log
>> >Jun 26 13:22:03 pqact[11548]: child 20759 exited with status 2
>> >Jun 26 13:22:03 pqact[11548]: pbuf_flush (3) write: Broken pipe
>> >Jun 26 13:22:03 pqact[11548]: pipe_dbufput:
>> >/npfos/noaaport/nawips/bin/sol/dcgrib-d/npfos/noaaport/nawipsdata/logs/2001
> 062
>> > 6_dcgrib.log-g/npfos/noaaport/nawips/gempak/tables/gridPACK/npfos/noaaport
> /na
>> > wipsdata/hds/YYYYMMDDHH_ruc@@@.gem
>> >write error
>> >Jun 26 13:22:03 pqact[11548]: pipe_prodput: trying again
>> >Jun 26 13:22:03 pqact[11548]: child 20760 exited with status 2
>> >Jun 26 13:22:03 pqact[11548]: pbuf_flush (3) write: Broken pipe
>> >Jun 26 13:22:03 pqact[11548]: pipe_dbufput:
>> >/npfos/noaaport/nawips/bin/sol/dcgrib-d/npfos/noaaport/nawipsdata/logs/2001
> 062
>> > 6_dcgrib.log-g/npfos/noaaport/nawips/gempak/tables/gridPACK/npfos/noaaport
> /na
>> > wipsdata/hds/YYYYMMDDHH_ruc@@@.gem
>> >write error
>> >Jun 26 13:22:03 pqact[11548]: pipe_prodput: trying again
>> >Jun 26 13:22:03 pqact[11548]: child 20761 exite..
>> >
>> >I'll set some logging for garp and get back to you, Thanks, Glenn
>> >
>> >
>> >Unidata Support wrote:
>> >
>> >> Glenn,
>> >>
>> >> Off hand, I don't see anything that would be the problem.
>> >> How many AVN213 files are in the /npfos/noaaport/nawipsdata/hds/
>> >> directory? Your ls only shows 1 day, but the messages are
>> >> from further back...though I don't know if that was just
>> >> because you sent the message yesterday, and I answered
>> >> you back today.
>> >>
>> >> I'm assuming you can't get any model grids to display.
>> >> Do the "too many files open" messages start when you initially
>> >> pop up the model window?
>> >>
>> >> Since you don't have an eta211, you might need to check the
>> >> default "model" value, which would be a problem initially
>> >> when poping up the window:
>> >>
>> >> #
>> >> # Widget defaults
>> >> #
>> >> # Choose default values for the model, vertical coordinate, levels,
>> >> # function, default fdf chapters, cross-section line, time-height
>> >> # station, vertical profile axis types, radar ring station, upper
>> >> # air levels and upper air filter.
>> >> #
>> >> model           : eta211
>> >>
>> >> After that, I would suggest using the "option" pulldown for logging
>> >> to verbosely log all the information about what files are being opened.
>> >>
>> >> Steve CHiswell
>> >>
>> >> >From: "Glenn Rutledge" <address@hidden>
>> >> >Organization: UCAR/Unidata
>> >> >Keywords: 200106251742.f5PHg8102532
>> >>
>> >> >Thanks Steve,
>> >> >Yes, that was the first thing I looked at.  Here's the list of models I'
> m
>> >> >selecting:
>> >> >2001062500_avn201.gem  2001062500_thin.gem    2001062512_eta215.gem
>> >> >2001062500_avn202.gem  2001062506_avn201.gem  2001062512_ngm213.gem
>> >> >2001062500_avn213.gem  2001062506_avn202.gem  2001062512_ruc211.gem
>> >> >2001062500_mrf.gem     2001062506_avn213.gem  2001062514_ruc211.gem
>> >> >2001062500_mrf202.gem  2001062512_avn202.gem  2001062515_ruc211.gem
>> >> >2001062500_ngm213.gem  2001062512_avn213.gem  2001062516_ruc211.gem
>> >> >2001062500_spec.gem    2001062512_eta212.gem  2001062517_ruc211.gem
>> >> >
>> >> >Here's my modelkeys and labels:
>> >> >modelkeys : "avn202,avn213,eta212,eta215,mrf202,ngm213,ruc211"
>> >> >modellabels : "AVN202,AVN213,Eta,mesoEta,MRF,NGM,RUC"
>> >> >
>> >> >It looks right to me...
>> >> >
>> >> >Glenn
>> >> >
>> >> >Unidata Support wrote:
>> >> >
>> >> >> Glenn,
>> >> >>
>> >> >> Make sure your model keys in $GARPHOME/config/Garp_defaults
>> >> >> are correct and unique. Eg, make sure the key is "avn213" and
>> >> >> not just "avn" if you have other avn201, avn202, etc grids that
>> >> >> the key would match. That might be the cause of "too many"
>> >> >> files being opened.
>> >> >>
>> >> >> Steve Chiswell
>> >> >> Unidata User Support
>> >> >>
>> >> >> >From: "Glenn Rutledge" <address@hidden>
>> >> >> >Organization: UCAR/Unidata
>> >> >> >Keywords: 200106251312.f5PDC5120758
>> >> >>
>> >> >> >Hello Steve,
>> >> >> >Getting nawips (garp) back up.  I have two pblms at the moment:
>> >> >> >1) some err msg about Whoa!!! and the other
>> >> >> >2) can't get at my grids.  Here's the errors.  Any thoughts?  Thx, Gl
> enn
>> >> >> >
>> >> >> >npfos:/npraid/noaaport/nawipsdata/hds->ntl
>> >> >> >Resource File:  /npfos/noaaport/nawips/resource/Ntop
>> >> >> >graphic, satellite, radar -- 33 95 20
>> >> >> > Invoke ... /npfos/noaaport/nawips/bin/sol/garp
>> >> >> >G A R P - v2.1 starting...
>> >> >> >!!!!!Whoa!!!!!!  Free() got a 0x0
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062318_avn213.gem cannot be opened
> .
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062400_avn213.gem cannot be opened
> .
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062406_avn213.gem cannot be opened
> .
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062412_avn213.gem cannot be opened
> .
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062418_avn213.gem cannot be opened
> .
>> >> >> >GEMPAK: [DM -3]  Too many files open.
>> >> >> >GEMPAK: [GD -2]  File
>> >> >> >/npfos/noaaport/nawipsdata/hds/2001062500_avn213.gem cannot be opened
> .
>> >> >> >
>> >> >> >
>> >> >>
>> >> >> **********************************************************************
> ***
>> > ***
>> >> >> Unidata User Support                                    UCAR Unidata P
> rog
>> > ram
>> >> >> (303)497-8644                                                  P.O. Bo
> x 3
>> > 000
>> >> >> address@hidden                                   Boulder, CO
>  80
>> > 307
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> /
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>> >> Unidata User Support                                    UCAR Unidata Prog
> ram
>> >> (303)497-8644                                                  P.O. Box 3
> 000
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> 307
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>> Unidata User Support                                    UCAR Unidata Program
>> (303)497-8644                                                  P.O. Box 3000
>> address@hidden                                   Boulder, CO 80307
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>