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[netCDFJava #CPC-398807]: FW: question about large file support

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  • Subject: [netCDFJava #CPC-398807]: FW: question about large file support
  • Date: Tue, 10 Feb 2015 10:03:32 -0700
Hi Li:

Can you send a dump with the netcdf c program ncdump or the hdf program hdump ?

Are you having a problem reading?

thanks,

John

> 
> 
> 
> 
> From: Zhenping Li [mailto:address@hidden]
> Sent: Monday, February 09, 2015 5:18 PM
> To: 'address@hidden'
> Subject: question about large file support
> 
> 
> 
> To Whom It may concern:
> 
> I am trying to write a java program to read the large file (a little large
> than 3Gibyte in size), the main data variable is a byte array. When I
> printed the meta data of the netcdf (using toString() method, see enclosed
> output), it has a byte array abi_space_packet_data with the dimension zero.
> The actual dimension is not zero. Since the Dimension is defined as
> unlimited, is the dimension with 0 length a problem with the file, or not a
> problem. How do I read in this case?
> 
> 
> 
> Another question, since the length of an dimension is integer, does this
> limit the maximum length to 2^31-1 so that it could not be negative?
> 
> 
> 
> Thanks for your help.
> 
> 
> 
> Sincerely
> 
> 
> 
> Zhenping Li
> 
> 
> 
> 
> 


Ticket Details
===================
Ticket ID: CPC-398807
Department: Support netCDF Java
Priority: Normal
Status: Open