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[netCDFJava #TXK-884300]: NetCDF Java running correctly on one machine but not on another



I need the data file.  I dont see the ftp location mentioned anywhere. thanks

> Attached is the Java file compressed. The actual compressed netCDF data file
> is accessible at the ftp location mentioned in my previous mail.
> 
> If that's not what you mean, let me know.
> 
> James
> 
> 
> On 05/05/2009 00:58, "Unidata netCDF Java Support"
> <address@hidden> wrote:
> 
> > can you send the data file, compressed?
> >
> >> Hi. Attached is the test java file.
> >>
> >> All the best
> >>
> >> james
> >>
> >>
> >> On 03/05/2009 22:28, "Unidata netCDF Java Support"
> >> <address@hidden> wrote:
> >>
> >>> Hi James:
> >>>
> >>> NetCDF Java is 100% java, so should not need to be recompiled.
> >>>
> >>> My best guess is that theres is a byte-order dependency somewhere that we
> >>> didnt get right.
> >>>
> >>> Can you send a sample file that causes the problem? I take it is 
> >>> compressed?
> >>> What kind of compression? What kind of file? Can you send the compressed 
> >>> and
> >>> uncompressed versions? If large, can you send a URL?
> >>>
> >>> thanks
> >>>
> >>>> Hi there,
> >>>> I am having a problem running a NetCDF Java program that runs fine on two
> >>>> different local laptops - Mac OS X and Windows Vista, but when I run the
> >>>> exact same program on a remote Linux machine, rather than reading the
> >>>> variables such as latitude that I would expect, it outputs many incorrect
> >>>> variables.
> >>>>
> >>>> E.g It outputs to standard out Mesonet data such as this on the remote
> >>>> Linux:
> >>>>
> >>>> Station id: AP474
> >>>> station name: AA7OA Astoria                     OR US
> >>>> Latitude: -7.6605096E-23
> >>>>
> >>>> and this on the local laptops:
> >>>>
> >>>> Station id: AP474
> >>>> station name: AA7OA Astoria                     OR US
> >>>> Latitude: 46.18125
> >>>>
> >>>> Strangely, the textual data I access appears to output correctly on the
> >>>> remote Linux, but the numeric values retrieved such as Latitude and
> >>>> Longitude pull out incorrect results like that shown above. I have 
> >>>> uploaded
> >>>> the local working class files and run on the remote Linux machine, and 
> >>>> also
> >>>> compiled the java on that same machine and no errors are shown during the
> >>>> running of the program but still this problem persists.
> >>>>
> >>>> After a while of contemplating the problem, I considered it could be a
> >>>> problem occurring when the NetCDF file uncompresses on the server using:
> >>>>
> >>>> ncfile = NetcdfFile.open(filename);
> >>>>
> >>>> however, if I download the resultant uncompressed file and test the 
> >>>> program
> >>>> on the file locally on either of the laptops I mention above, it outputs
> >>>> the
> >>>> correct data again.
> >>>>
> >>>> I also tested the following. I uncompressed a NetCDF file locally and
> >>>> uploaded it to the remote linux machine and ran the same program on that.
> >>>> In
> >>>> that instance - the program would not run because of the following error:
> >>>>
> >>>> Misformed netCDF file - dim magic number wrong
> >>>>
> >>>> I'm afraid I am totally stumped. Do you have any suggestions as to what 
> >>>> may
> >>>> be causing this problem? I'm not sure if this will help but some
> >>>> information
> >>>> my local testing laptop and remote:
> >>>>
> >>>> Local Mac OS X info: xnu-1228.9.59~1/RELEASE_I386 i386
> >>>> Remote Linux info:  i686 i686 i386 GNU/Linux
> >>>>
> >>>> Any suggestions or help would be very much appreciated.
> >>>>
> >>>> All the best
> >>>>
> >>>> James Cox
> >>>>
> >>>>
> >>>>
> >>>>
> >>>
> >>>
> >>> Ticket Details
> >>> ===================
> >>> Ticket ID: TXK-884300
> >>> Department: Support netCDF Java
> >>> Priority: Normal
> >>> Status: Open
> >>>
> >>
> >> --
> >> James Cox
> >> Accurate Creations
> >> Creative & accurate web solutions for your business
> >>
> >> 18A Tuckton Rd, Bournemouth, BH6 3HR
> >> +44 (0) 77 99 88 4871
> >> address@hidden
> >> www.accuratecreations.co.uk
> >>
> >>
> >>
> >>
> >
> >
> > Ticket Details
> > ===================
> > Ticket ID: TXK-884300
> > Department: Support netCDF Java
> > Priority: Normal
> > Status: Open
> >
> 
> --
> James Cox
> Accurate Creations
> Creative & accurate web solutions for your business
> 
> 18A Tuckton Rd, Bournemouth, BH6 3HR
> +44 (0) 77 99 88 4871
> address@hidden
> www.accuratecreations.co.uk
> 
> 
> 
> 


Ticket Details
===================
Ticket ID: TXK-884300
Department: Support netCDF Java
Priority: Normal
Status: Open