#26 extra output from gather and allgather

closed-fixed
nobody
None
5
2005-08-08
2005-06-07
levgelb
No

Between version 2.0beta and 2.1beta (current) the
allgather and (I think) gather functions have started
producing extra data, for instance on four processors:

>>>
print mpi.allgather([mpi.rank])
[1]
[2]
[3]
[0, 1, 2, 3]
[0, 1, 2, 3]
[0, 1, 2, 3]
[0, 1, 2, 3]

that is, the non-root processors are sending their data
to standard output.
This error occurs under both python 2.2 and python 2.3,
if that's any help, using LAM (7.1 and 7.0).

Thanks for your help, and a very useful project.

Lev

Discussion

  • Patrick Miller

    Patrick Miller - 2005-08-08
    • status: open --> closed-fixed
     
  • Patrick Miller

    Patrick Miller - 2005-08-08

    Logged In: YES
    user_id=30074

    These have been cleaned up in 2.4b3

     

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