[mpich-discuss] mpe2 error

[Preeti]

Hello,

I have earlier used mpe2 to profile an application (WRF) in other
configurations but I am getting the following error when I use MPE2 with
mvapich using intel compilers. However, simple mpi program does not give me
any error and successfully clog2 file is produced. Can you tell me why this
is happening and how should I debug this?

clog_commset.c:CLOG_CommSet_get_IDs() -
PMPI_Comm_get_attr() fails!
Backtrace of the callstack at rank 0:
At [0]: ./wrf-orig-mpe.exe(CLOG_Util_abort+0x8d)[0x17cb3dd]
At [1]: ./wrf-orig-mpe.exe(CLOG_CommSet_get_IDs+0x5c)[0x17c60ac]
At [2]: ./wrf-orig-mpe.exe(MPI_Comm_test_inter+0xc9)[0x1796de9]
At [3]:
/usr/mpi/intel/mvapich2-1.4/lib/libmpich.so.1.1(MPI_Comm_dup+0x225)[0x2b9c823648f5]
At [4]: ./wrf-orig-mpe.exe(MPI_Comm_dup+0x100)[0x1794fe0]
At [5]: ./wrf-orig-mpe.exe(mpi_comm_dup_+0x14)[0x178cb84]
At [6]: ./wrf-orig-mpe.exe(module_dm_mp_wrf_dm_initialize_+0x657)[0x5cc9b1]
At [7]: ./wrf-orig-mpe.exe(module_wrf_top_mp_wrf_init_+0x1f7)[0x494727]
At [8]: ./wrf-orig-mpe.exe(MAIN__+0x49)[0x493c69]
At [9]: ./wrf-orig-mpe.exe(main+0x3c)[0x493c0c]
At [10]: /lib64/libc.so.6(__libc_start_main+0xf4)[0x3b32c1d974]
At [11]: ./wrf-orig-mpe.exe[0x493b19]

Thanks
Preeti
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