[mpich-discuss] About using g95 to compile MPICH2 problem

[Anthony Chan]

----- Original Message -----
> Dear MPICH2 users,
> Thanks.
> I asked other program users, he suggested me to try to use
> mpich2-1.2.1p1 version.

MPICH2-1.5 has just been released, and you are going back to 1.2.1p1 ?
 
> I used WindosXP, Cygwin and g95 to install MPICH2-1.2.1p1 on my
> personal computer (Intel Core2 Quad Q8200).
>
...
>
> I use mpirun -n 2 to run my case, and get some error messages
> rank 1 in job 2 980622-05_3343 caused collective abort of all ranks
> exit status of rank 1: killed by signal 9
> rank 0 in job 2 980622-05_3343 caused collective abort of all ranks
> exit status of rank 0: return code 0
> 

signal 9 is SIGKILL.  It is likely that your job is killed by mpd
because of some errors in your code.  You may want to use a debugger
to trace back to the source of the error.  I still suggest you should
do this with newer mpich2 which provides better error messages.

A.Chan