[FLASH-BUGS] problems running flash3

[Manami Sasaki]

Dear Chris,

Thank you for the quick reply. I included the options and it seems to have 
resolved the issue with MPI_Allreduce. However, now I get the following 
message

Warning! ***HDF5 library version mismatched error***
The HDF5 header files used to compile this application do not match
the version used by the HDF5 library to which this application is linked.
Data corruption or segmentation faults may occur if the application 
continues.
You should recompile the application or check your shared library related
settings such as 'LD_LIBRARY_PATH'.
You can, at your own risk, disable this warning by setting the environment
variable 'HDF5_DISABLE_VERSION_CHECK' to a value of '1'.
Setting it to 2 will suppress the warning messages totally.
Headers are 1.6.10, library is 1.8.1
Bye...
rank 0 in job 15  aitp28_40893   caused collective abort of all ranks
   exit status of rank 0: killed by signal 9

Thanks
Manami


On Mon, 24 Jan 2011, Christopher Daley wrote:

> Hi Manami,
>
> It looks like FLASH is failing on the first floating point MPI
> communication, so I suspect that you have not promoted Fortran
> reals to double precision.  If you are using gfortran compiler
> then the FFLAGS macros in your FLASH Makefile.h should have
> -fdefault-real-8 -fdefault-double-8 options.  Do you have these
> compiler options in your Makefile.h?
>
> Chris
>
>
> On Mon, 2011-01-24 at 08:06 +0100, Manami Sasaki wrote:
>> Hi,
>>
>> I have downloaded FLASH3.3 and also installed mpich and hdf5.
>>> ./setup Sedov -auto
>> works fine. However, if I try to run flash with
>>> mpirun -np 1 /home/sasaki/soft/flash/FLASH3.3/object/flash3
>> I get the result shown below and could not figure out how to
>> revolve this. I'm working on a PC with openSUSE 11.1 (Linux
>> 2.6.27.56-0.1-default x86_64) installed.
>>
>> Thank you for your help.
>> Best regards,
>> Manami
>>
>>
>> ---------------------------------------------------------------
>> Fatal error in MPI_Allreduce: Internal MPI error!, error stack:
>> MPI_Allreduce(826).......: MPI_Allreduce(sbuf=0x7fffa0b3d938,
>> rbuf=0x7fffa0b3d93c, count=1, MPI_DOUBLE_PRECISION, MPI_MIN,
>> MPI_COMM_WORLD)
>> failed
>> MPIR_Allreduce_impl(684).:
>> MPIR_Allreduce_intra(279):
>> MPIR_Localcopy(349)......: memcpy arguments alias each other,
>> dst=0x7fffa0b3d93c src=0x7fffa0b3d938 len=8
>>   WARNING : Adaptive Grid did not find any refinement variables
>>   MaterialProperties initialized
>>   Cosmology initialized
>>   Source terms initialized
>>    iteration, no. not moved =            0           0
>>   refined: total leaf blocks =            1
>>   refined: total blocks =            1
>>    starting MORTON ORDERING
>>    tot_blocks after            1
>>    max_blocks 2           1
>>    min_blocks 2           1
>>   INFO: Grid_fillGuardCells is ignoring masking.
>>    Finished with Grid_initDomain, no restart
>>   Ready to call Hydro_init
>>   Info: Hydro_init has set hy_specialFluxVar to            3
>>   Hydro initialized
>>   Gravity initialized
>> rank 0 in job 9  aitp28_40893   caused collective abort of all ranks
>>    exit status of rank 0: killed by signal 9
>
>
>