[Wrf-users] WPS 3 geogrid segfault

[David Ovens]

Davide,

This is the bug that was fixed with the update of WPS on April 9 -- at
least it behaves just like the bug.  Try downloading WPS again.

David
-- 
David Ovens		 e-mail: ovens at atmos.washington.edu
Research Meteorologist    phone: (206) 685-8108
Dept of Atm. Sciences      plan: Real-time MM5 forecasting for the
Box 351640                        Pacific Northwest
University of Washington          http://www.atmos.washington.edu/mm5rt
Seattle, WA  98195               Weather Graphics and Loops
                                  http://www.atmos.washington.edu/~ovens/loops


>Dear WRF users,
>
>WPS V3 tar file has been updated to correct a bug in 
>geogrid related to the use of
>an optional subroutine argument that is uncovered when 
>running on a computer
>with ifort compiler. We recommend that any users who have 
>already downloaded the
>WPS V3 code re-download the code; although the bug should 
>not produce incorrect
>results, it will prevent geogrid from running successfully 
>when compiled with certain
>compilers.


On Wed, Apr 16, 2008 at 10:28:31AM +0200, Davide Cittaro wrote:
> Hi all, I've just compiled WPSV3 and I get this as I run geogrid.exe
>
> $ mpirun -np 2 ./geogrid.exe
> Parsed 11 entries in GEOGRID.TBL
> Processing coarse domain
>   Processing XLAT and XLONG
>   Processing F and E
>   Processing LANDUSEF
>   Calculating landmask from LANDUSEF ( WATER =  16 )
>   Processing HGT_M
> WARNING: smth-desmth_special is not currently implemented for NMM. No 
> smoothing will be done.
> WARNING:   Processing HGT_U
> [node9:29514] *** Process received signal ***
> [node9:29514] Signal: Segmentation fault (11)
> [node9:29514] Signal code: Address not mapped (1)
> [node9:29514] Failing at address: (nil)
> [node9:29514] [ 0] /lib/libpthread.so.0 [0x2aaaaca6e380]
> [node9:29514] [ 1] ./geogrid.exe(__process_tile_module__calc_field+0xb5d) 
> [0x43ab4a]
> [node9:29514] [ 2] 
> ./geogrid.exe(__process_tile_module__process_tile+0x6b1a) [0x4435c1]
> [node9:29514] [ 3] ./geogrid.exe(MAIN__+0xa71) [0x40dd71]
> [node9:29514] [ 4] ./geogrid.exe(main+0xe) [0x4a66de]
> [node9:29514] [ 5] /lib/libc.so.6(__libc_start_main+0xf4) [0x2aaaacc991f4]
> [node9:29514] [ 6] ./geogrid.exe [0x40c4c9]
> [node9:29514] *** End of error message ***
> smth-desmth_special is not currently implemented for NMM. No smoothing will 
> be done.
> [node9:29515] *** Process received signal ***
> [node9:29515] Signal: Segmentation fault (11)
> [node9:29515] Signal code: Address not mapped (1)
> [node9:29515] Failing at address: (nil)
> [node9:29515] [ 0] /lib/libpthread.so.0 [0x2aaaaca6e380]
> [node9:29515] [ 1] ./geogrid.exe(__process_tile_module__calc_field+0xb5d) 
> [0x43ab4a]
> [node9:29515] [ 2] 
> ./geogrid.exe(__process_tile_module__process_tile+0x6b1a) [0x4435c1]
> [node9:29515] [ 3] ./geogrid.exe(MAIN__+0xa71) [0x40dd71]
> [node9:29515] [ 4] ./geogrid.exe(main+0xe) [0x4a66de]
> [node9:29515] [ 5] /lib/libc.so.6(__libc_start_main+0xf4) [0x2aaaacc991f4]
> [node9:29515] [ 6] ./geogrid.exe [0x40c4c9]
> [node9:29515] *** End of error message ***
>
> The segfault happens even if I build it without MPI support...
> I've forgotten: I'm using gfortran + gcc + openmpi, they work perfectly 
> with WPS2...
>
> d
> ---
> Davide Cittaro
> daweonline at gmail.com
> http://www.daweonline.net
>
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