Changes between Version 7 and Version 8 of R-MPI_Problem


Ignore:
Timestamp:
Apr 2, 2008, 5:44:52 PM (16 years ago)
Author:
rock
Comment:

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  • R-MPI_Problem

    v7 v8  
     1 * Error: cannot allocate vector of size
     2{{{
     3You have, presumably, a 32-bit computer with a 4GB-per-process memory limit. You have hit it (you get less than 4Gb as the OS services need some and there is some fragmentation). The last failed allocation may be small, as you see, if you are allocating lots of smallish pieces.
     4
     5The only way to overcome that is to use a 64-bit OS and version of R.
     6}}}
    17 * run in kerrighed, meet out of memory error message -> Guess that Kerrigthed MM module's scheduler not support R's operation
    28   * Enable Kerrighed USE_REMOTE_MEMORY