[mpich-discuss] mpdman: invalid attempt to open 2 simultaneous pmi connections

[Rajeev Thakur]

I sometimes see these errors but I don't know what causes them. Just try
doing an mpdallexit, restart the mpds again, and rerun the program.

Rajeev 

> -----Original Message-----
> From: owner-mpich-discuss at mcs.anl.gov 
> [mailto:owner-mpich-discuss at mcs.anl.gov] On Behalf Of Richard Jacobsen
> Sent: Wednesday, August 27, 2008 1:47 PM
> To: mpich-discuss at mcs.anl.gov
> Subject: [mpich-discuss] mpdman: invalid attempt to open 2 
> simultaneous pmi connections
> 
> Hello everyone,
> 
> I'm trying to port Parflow (a groundwater flow model) to OS 
> X/mpich2 and 
> I'm encountering a few errors when running it that I can't 
> decode, was 
> wondering if someone could point me in the right direction...
> 
> Parflow has a tcl script which configures various things for 
> the model 
> and I have it eventually start up:
> mpirun -bnr -machinefile ./.hostfile -np 4 
> ~/src/parflow/parflow/bin/parflow ow
> 
> mpdman: invalid attempt to open 2 simultaneous pmi connections
>   client=/Users/elcangrejo/src/parflow/parflow/bin/parflow  
> cwd=/Users/elcangrejo/src/parflow/parflow.darwin/src/test/ow10
> mpdman: invalid attempt to open 2 simultaneous pmi connections
>   client=/Users/elcangrejo/src/parflow/parflow/bin/parflow  
> cwd=/Users/elcangrejo/src/parflow/parflow.darwin/src/test/ow10
> mpdman: invalid attempt to open 2 simultaneous pmi connections
>   client=/Users/elcangrejo/src/parflow/parflow/bin/parflow  
> cwd=/Users/elcangrejo/src/parflow/parflow.darwin/src/test/ow10
> mpdman: invalid attempt to open 2 simultaneous pmi connections
>   client=/Users/elcangrejo/src/parflow/parflow/bin/parflow  
> cwd=/Users/elcangrejo/src/parflow/parflow.darwin/src/test/ow10
> mpirun -bnr -machinefile ./.hostfile -np 4 
> /Users/elcangrejo/src/parflow/parflow/bin/parflow ow
> rank 3 in job 13  vh242-fogg2.lawr.ucdavis.edu_52093   caused 
> collective 
> abort of all ranks
>   exit status of rank 3: killed by signal 9
> rank 2 in job 13  vh242-fogg2.lawr.ucdavis.edu_52093   caused 
> collective 
> abort of all ranks
>   exit status of rank 2: killed by signal 9
> rank 1 in job 13  vh242-fogg2.lawr.ucdavis.edu_52093   caused 
> collective 
> abort of all ranks
>   exit status of rank 1: killed by signal 9
> rank 0 in job 13  vh242-fogg2.lawr.ucdavis.edu_52093   caused 
> collective 
> abort of all ranks
>   exit status of rank 0: killed by signal 9
> 
> Various important versions:
> uname: 9.2.2 Darwin Kernel Version 9.2.2: Tue Mar  4 21:17:34 
> PST 2008; 
> root:xnu-1228.4.31~1/RELEASE_I386 i386
> mpich2-1.0.7
> gcc-4.3.1
> 
> I can compile and run cpilog/etc just fine... Googling the 
> error message 
> that mpdman spits out doesn't appear fruitful.
> 
> Parflow runs fine with mpich1 and Linux, and I have the 
> non-mpi version 
> working fine on OS X.  I can't get mpich1 to properly 
> configure fortran 
> support with gfortran, which the model needs.
> 
> Thanks,
> Richard
> 
> 
> Thanks,
> Richard
> 
> 
> 
> 
> 
> MPICH as far as I know is working properly, cpilog/etc run fine.
> 
> 
> -- 
> Richard Jacobsen
> Land, Air, and Water Resources, UC Davis
> 148 Hoagland Hall
> 530.752.8297
> 
>