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[charm] ampi: MPI_Info_dup fails

From: Jim Edwards <jedwards AT ucar.edu>
To: charm AT cs.uiuc.edu, ppl AT cs.uiuc.edu
Subject: [charm] ampi: MPI_Info_dup fails
Date: Tue, 12 Jul 2011 14:58:12 -0600
List-archive: <http://lists.cs.uiuc.edu/pipermail/charm>
List-id: CHARM parallel programming system <charm.cs.uiuc.edu>

Program works fine when linked with the underlying mpi and compilers but when building with AMPI I get:

aborting job:
Fatal error in MPI_Info_dup: Invalid argument, error stack:
MPI_Info_dup(130): MPI_Info_dup(info=0xffffffff, newinfo=0xa62e38) failed
MPI_Info_dup(66).: Invalid MPI_Info

I've tried commenting out all of the MPI_INFO_* calls but it seems this one occurs at a lower level in the code than I have
access to.

I'm on a cray system compiling with gnu tools and charm built with mpi-crayxt.

Jim

[charm] ampi: MPI_Info_dup fails, Jim Edwards, 07/12/2011
- Re: [charm] [ppl] ampi: MPI_Info_dup fails, Gengbin Zheng, 07/12/2011
  - Re: [charm] [ppl] ampi: MPI_Info_dup fails, Jim Edwards, 07/12/2011
    - Re: [charm] [ppl] ampi: MPI_Info_dup fails, Gengbin Zheng, 07/12/2011
      - Re: [charm] [ppl] ampi: MPI_Info_dup fails, Jim Edwards, 07/12/2011
        
        Re: [charm] [ppl] ampi: MPI_Info_dup fails, Jim Edwards, 07/13/2011
        
        Re: [charm] [ppl] ampi: MPI_Info_dup fails, Eduardo, 07/13/2011
        
        Re: [charm] [ppl] ampi: MPI_Info_dup fails, Jim Edwards, 07/13/2011
        Re: [charm] [ppl] ampi: MPI_Info_dup fails, Jim Edwards, 07/13/2011