Hi,
I am using a cluster with LAM 7.1.3/MPI 2 and R 2.6.0.
Rmpi version 0.5-5 is working very well.
Now I have tested "Rmpi 0.5-6". During spawning the Rslaves I get an
error: MPI_Error_string: error spawning process
> sessionInfo()
R version 2.6.0 (2007-10-03)
x86_64-unknown-linux-gnu
locale:
LC_CTYPE=de_DE.UTF-8;LC_NUMERIC=C;LC_TIME=de_DE.UTF-8;LC_COLLATE=de_DE.UTF-8;LC_MONETARY=de_DE.UTF-8;LC_MESSAGES=de_DE.UTF-8;LC_PAPER=de_DE.UTF-8;LC_NAME=C;LC_ADDRESS=C;LC_TELEPHONE=C;LC_MEASUREMENT=de_DE.UTF-8;LC_IDENTIFICATION=C
attached base packages:
[1] stats graphics grDevices utils datasets methods base
other attached packages:
[1] Rmpi_0.5-6
loaded via a namespace (and not attached):
[1] rcompgen_0.1-15
> mpi.spawn.Rslaves(nslaves=5, needlog=TRUE)
Fehler in mpi.comm.spawn(slave = system.file("Rslaves.sh", package =
"Rmpi"), :
MPI_Error_string: error spawning process
> traceback()
3: .Call("mpi_comm_spawn", as.character(slave), as.character(slavearg),
as.integer(nslaves), as.integer(info), as.integer(root),
as.integer(intercomm), PACKAGE = "Rmpi")
2: mpi.comm.spawn(slave = system.file("Rslaves.sh", package = "Rmpi"),
slavearg = arg, nslaves = nslaves, info = 0, root = root,
intercomm = intercomm)
1: mpi.spawn.Rslaves(nslaves = 5)
There are no logfiles!
What was changed in the new version?
Best
Markus
--
Dipl.-Tech. Math. Markus Schmidberger
Ludwig-Maximilians-Universität München
IBE - Institut für medizinische Informationsverarbeitung,
Biometrie und Epidemiologie
Marchioninistr. 15, D-81377 Muenchen
URL: http://ibe.web.med.uni-muenchen.de
Mail: Markus.Schmidberger [at] ibe.med.uni-muenchen.de
Tel: +49 (089) 7095 - 4599
______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel
