[mvapich-discuss] mpirun_rsh not parsing arguments

[Thiago Ize]

Ah, that works!

Thanks,
Thiago

Jonathan Perkins wrote:
> On Thu, Oct 21, 2010 at 1:57 PM, Thiago Ize <thiago at sci.utah.edu> wrote:
>   
>> Hi,
>>
>> mpirun_rsh doesn't seem to correctly parse my program's command line
>> arguments.  For instance, here's a simplified version that breaks:
>>
>> $ mpirun_rsh -np 2 -hostfile ../build/hosts bin/manta "()"
>>
>> /bin/bash: -c: line 0: syntax error near unexpected token `('
>> /bin/bash: -c: line 0: `cd /home/sci/thiago/work/manta-mpi/build-mvapich2;
>> /usr/bin/env
>> LD_LIBRARY_PATH=/usr/mvapich/lib/shared:/home/sci/thiago/apps/linux64/mvapich2/lib:/home/sci/thiago/apps/linux64/mvapich2/lib/shared:/usr/local/cuda/lib64:/usr/local/cuda/lib:
>> MPISPAWN_MPIRUN_MPD=0 USE_LINEAR_SSH=1 MPISPAWN_MPIRUN_HOST=tesla5
>> MPIRUN_RSH_LAUNCH=1 MPISPAWN_CHECKIN_PORT=54714 MPISPAWN_MPIRUN_PORT=54714
>> MPISPAWN_NNODES=2 MPISPAWN_GLOBAL_NPROCS=2 MPISPAWN_MPIRUN_ID=28172
>> MPISPAWN_ARGC=4 MPDMAN_KVS_TEMPLATE=kvs_280_tesla5_28172
>> MPISPAWN_LOCAL_NPROCS=1 MPISPAWN_ARGV_0=bin/manta MPISPAWN_ARGV_1=-np
>> MPISPAWN_ARGV_2=2 MPISPAWN_ARGV_3=() MPISPAWN_GENERIC_ENV_COUNT=1
>>  MPISPAWN_GENERIC_NAME_0=MV2_XRC_FILE
>> MPISPAWN_GENERIC_VALUE_0=mv2_xrc_550_tesla5_28172 MPISPAWN_ID=0
>> MPISPAWN_WORKING_DIR=/home/sci/thiago/work/manta-mpi/build-mvapich2
>> MPISPAWN_MPIRUN_RANK_0=0 MPISPAWN_VIADEV_DEFAULT_PORT_0=-1
>>  /home/sci/thiago/apps/linux64/mvapich2/bin/mpispawn 0'
>> Error in init phase...wait for cleanup! (0/2 mpispawn connections)
>>
>> Regular parameters that don't have quotation marks and parenthesis, such as
>> -foo, work correctly.  Any ideas what I should do?
>>     
>
> It appears that this problem is coming because the parameters as scene
> by mpirun_rsh don't include the quotes and are being passed to a
> second shell without them.  Can you try the following?
>
> mpirun_rsh -np 2 -hostfile ../build/hosts bin/manta "\"()\""
>
>   
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