[mpich-discuss] install help

Chris Wilde Chris.Wilde at telventdtn.com
Thu Aug 2 12:21:17 CDT 2012

How do I fix this error :


*** Test F77 program with the MPI collective/datatype checking library
... No.

    The failed command is :

/meteorlogix/build/bin/mpiexec -n 4 wrong_reals

Starting MPI Collective and Datatype Checking!

Backtrace of the callstack at rank 3:

        At [0]: wrong_reals(CollChk_err_han+0x13c)[0x409b18]

        At [1]: wrong_reals(CollChk_dtype_scatter+0x148)[0x40b239]

        At [2]: wrong_reals(CollChk_dtype_bcast+0x51)[0x40b0ef]

        At [3]: wrong_reals(MPI_Bcast+0x73)[0x409523]

        At [4]: wrong_reals(mpi_bcast_+0x48)[0x40879b]

        At [5]: wrong_reals(MAIN__+0x12b)[0x4052a3]

        At [6]: wrong_reals(main+0xe)[0x40d1ae]

        At [7]: /lib64/libc.so.6(__libc_start_main+0xf4)[0x347941d994]

        At [8]: wrong_reals[0x4050c9]

Fatal error in MPI_Comm_call_errhandler: 


Collective Checking: BCAST (Rank 3) --> Inconsistent datatype signatures
detected between rank 3 and rank 0.


I am working on RHEL 5.6 x86_64.  I have compiled and installed gcc
4.7.1 (because I needed to build gcc with special options so I could
build wrf).  


I am an admin and not a programmer, so any help would be appreciated.



Chris Wilde | Telvent DTN | Management Information Systems | United
States | Systems Administrator 
Phone: +19528824503 | Mobile: +17634645157 | Fax: +19528824436 
Email: chris.wilde at telventdtn.com <mailto:chris.wilde at telventdtn.com>  |
Address: 11400 Rupp Drive, Burnsville, MN  55337 
Telvent is part of Schneider Electric 

*** Please consider the environment before printing this e-mail ***


NOTICE: This email message is for the sole use of the intended
recipient(s) and may contain confidential and privileged
information. Any unauthorized use, disclosure or distribution is
prohibited. If you are not the intended recipient, please contact
the sender by reply email and destroy all copies of the original
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/mpich-discuss/attachments/20120802/b790789f/attachment.html>

More information about the mpich-discuss mailing list