Trouble using Rmpi after successful installation
On Tue, Apr 27, 2010 at 7:23 AM, Paul Geeleher <paulgeeleher at gmail.com> wrote:
Hi guys, I'm trying to install Rmpi on the slave nodes of my cluster. The installation seems to work with no errors or warnings using this command: R CMD INSTALL --configure-args="--with-Rmpi-include=/usr/lib64/openmpi/1.3.2-gcc/include --with-Rmpi-libpath=/usr/lib64/openmpi/1.3.2-gcc/lib --with-Rmpi-type=OPENMPI" Rmpi_0.5-8.tar.gz
This has worked for me in the past: CC=mpicc R CMD INSTALL --clean Rmpi_..... However, I haven't tried it very recently. Sean
But when I attempt to load Rmpi I get the following error:
library(Rmpi)
Error in dyn.load(file, DLLpath = DLLpath, ...) :
?unable to load shared library '/usr/lib64/R/library/Rmpi/libs/Rmpi.so':
?libmpi.so.0: cannot open shared object file: No such file or directory
Error in library(Rmpi) : .First.lib failed for 'Rmpi'
Error in dyn.unload(file.path(libpath, "libs", paste("Rmpi",
.Platform$dynlib.ext, ?:
?dynamic/shared library '/usr/lib64/R/library/Rmpi/libs/Rmpi.so' was not loaded
I wonder does anybody have an ideas as to what might be wrong here?
It seemed to install just fine on my master node by the way.
Thanks,
Paul.
--
Paul Geeleher
School of Mathematics, Statistics and Applied Mathematics
National University of Ireland
Galway
Ireland
--
www.bioinformaticstutorials.com
--
Paul Geeleher
School of Mathematics, Statistics and Applied Mathematics
National University of Ireland
Galway
Ireland
--
www.bioinformaticstutorials.com
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