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Re: grib bug report in nj2.2

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  • Subject: Re: grib bug report in nj2.2
  • Date: Tue, 14 Nov 2006 13:44:02 -0700 (MST)
the only thing i can think of is that the TDS is using the old *.gbx
files. go to the directory where the data resides and delete all the *.gbx
files. if that doesn't solve the problem create a index of the file and
try to extract the data

java -Xmx256m ucar/grib/grib1/Grib1Indexer <file>

should give the index with a line like:

0 0 -1 100 110 1 0.0 255 0.0 2006-07-20T12:00:00Z 144 1595802611 106 138586 4 
false

take the 4th 2nd and 1st field for the right and try to get the data, ie

java -Xmx256m ucar/grib/grib1/Grib1GetData <file> 106 4 false

the fields will depend on the data file you are using so don't just
substitute "106 4 false"

if you get the data, then there is some other problem with TDS. i'll test
it tomorrow and let you know.

robb...

On Tue, 14 Nov 2006, Shen Yingshuo wrote:

> hi robb,
>
>   many thanks for your kind help..
>
>   i got your grib-5[1].0.01.jar and rename it as grib.jar file and put it
> into /usr/local/jakarta/webapps/thredds/WEB-INF/lib
>
>   then i reboot the server..
>
>   the problem remains..
>
>  did i do anything wrong ?
>
>
>
>
> On 11/14/06, Robb Kambic <address@hidden> wrote:
> >
> >
> > Shen,
> >
> > i forgot to mention if you don't get the jar file email, let me know and
> > i'll make a new distribution.
> >
> > robb...
> >
> >
> >
> > On Sat, 11 Nov 2006, Shen Yingshuo wrote:
> >
> > > hi john, ethan and robb,
> > >
> > >   thanks for this great training workshop --- glad to know a lot
> > progress on
> > > thredds.   as i discussed with robb regarding a bug in grib1/nj2.2 --
> > that
> > > caused some problem for me to serve some wave data
> > >
> > > for example,
> > >
> > >
> > http://laoshen.soest.hawaii.edu:9090/thredds/catalog/scanwave/ht/catalog.html?dataset=scanwave/ht/US058GOCN-GR1mdl.0110_0240_14400F0RL2006072012_0001_000000-000000sig_wav_ht
> > >
> > >
> > >
> > > i hope you guys can fix this problem before releasing the next version
> > of
> > > thredds.
> > >
> > >
> > >  many thanks for your kiind help
> > >
> > >
> > > shen yingshuo
> > >
> > > iprc/univ. of hawaii
> > >
> >
> >
> > ===============================================================================
> > Robb Kambic                                Unidata Program Center
> > Software Engineer III                      Univ. Corp for Atmospheric
> > Research
> > address@hidden                   WWW:
> > http://www.unidata.ucar.edu/
> >
> > ===============================================================================
> >
>

===============================================================================
Robb Kambic                                Unidata Program Center
Software Engineer III                      Univ. Corp for Atmospheric Research
address@hidden             WWW: http://www.unidata.ucar.edu/
===============================================================================