[mpich-discuss] Correction mpe error

[Mohammad Zulqurnain]

*CORRECTION*








go to   /opt/mpich/   directory on your system and copy the cpilog file contained in logging example folder to your home directory from there it is the example of how to make a timeline profile out of an mpi source code it will help you understand the mpe stuff and as far as compilation is concerned add the library       -lmpe and -llmpe   for e.g. mpic++ -o exe_file_name program.cpp  and run it with the usual syntax and i have also attached an MPE guide with this i hope it will answer your questions

> Date: Sun, 15 May 2011 13:14:16 +0100
> From: plwm2 at cam.ac.uk
> To: mpich-discuss at mcs.anl.gov
> Subject: [mpich-discuss] mpe error
> 
> Hi,
> 
> I'm a newbie to mpi, and i've managed to compile, link and run my 
> program under mpich2-1.3.2p1
> without any problems. However, when i do the same, but using the 
> "-mpe=mpilog" option, the following
> error is produced:
> 
> Writing logfile....
> Enabling the Default clock synchronization...
> clog_commset.c:CLOG_CommSet_sync_IDs(
 ) -
>          The parent CLOG_CommSet_t does not contain 0-th GID 
> 1188451318-1305386600.768476-degas.como.group in the 
> child_table[]/nclog_commset.c:CLOG_CommSet_merge() -
>          CLOG_CommSet_sync_IDs() fails!
> Backtrace of the callstack at rank 2:
>          At [0]: 
> LINUXlib/mpsimpleprog_vienna(CLOG_Util_abort+0x73)[0x6e2377]
>          At [1]: 
> LINUXlib/mpsimpleprog_vienna(CLOG_CommSet_merge+0x2d2)[0x6dec1f]
>          At [2]: 
> LINUXlib/mpsimpleprog_vienna(CLOG_Merger_sort+0x1d)[0x6e9c44]
>          At [3]: 
> LINUXlib/mpsimpleprog_vienna(CLOG_Converge_sort+0x20)[0x6e631e]
>          At [4]: 
> LINUXlib/mpsimpleprog_vienna(MPE_Finish_log+0x114)[0x6e2144]
>          At [5]: LINUXlib/mpsimpleprog_vienna(MPI_Finalize+0x58c)[0x6b228a]
>          At [6]: 
> LINUXlib/mpsimpleprog_vienna(_ZN5boost3mpi11environmentD1Ev+0x63)[0x69dc53]
>          At [
 7]: LINUXlib/mpsimpleprog_vienna(main+0x56e)[0x5909d6]
>          At [8]: /lib64/libc.so.6(__libc_start_main+0xe6)[0x3e4c21e576]
>          At [9]: LINUXlib/mpsimpleprog_vienna[0x58fca9]
> application called MPI_Abort(MPI_COMM_WORLD, 1) - process 2
> [mpiexec at degas.como.group] ONE OF THE PROCESSES TERMINATED BADLY: 
> CLEANING UP
> APPLICATION TERMINATED WITH THE EXIT STRING: Terminated (signal 15)
> 
> Please help!
> 
> Thanks,
> 
> Peter
> 
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