parallel-netcdf buffered I/O interface

Wei-keng Liao wkliao at ece.northwestern.edu
Wed Sep 12 11:10:30 CDT 2012


I just found out pnetcdf cannot be built with TAU properly, because
TAU compiler wrappers fail to handle some C define MACRO, such as string substitution.

But I don't think this is urgent. Let's go ahead and release 1.3.1.

Wei-keng

On Sep 12, 2012, at 11:03 AM, Rob Latham wrote:

> On Wed, Sep 12, 2012 at 09:38:12AM -0600, Jim Edwards wrote:
>> I need to make a request to all of the Cray sites to update the
>> parallel-netcdf 1.2.0 due to a bug in opening files (pnetcdf won't clobber
>> correctly).   I would like to have this feature  (ncmpi_inq_buffer_usage)
>> included in Cray's new build.   Can you please make a 1.3.1 distribution so
>> that I can make this request?
> 
> Hi Jim.  I think we can do that.  I see Wei-keng has been busy with a
> few little bug fixes through the code, as well.
> 
> I'm focused on SC tutorial materials right now, but can do this next
> week.
> 
> Wei-keng: anything you were hoping to sneak into a 1.3.1 ?
> 
> ==rob
> 
> -- 
> Rob Latham
> Mathematics and Computer Science Division
> Argonne National Lab, IL USA



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