Folks,
I guess I know what is going on (and why I haven't seen this so far):
All of you have installed R in a directory with blanks in it, right?
Please source() the attached sock.R and afterwards try again. Does it
work with SOCK clusters now? Then it was just the lack of quotes.
CCing
Thanks to Thomas, Steve, Uwe, and others for reporting the problem and
suggesting fixes. A new version of snow is on its way to CRAN that
hopefully fixes the problem on Windows without breaking tings
elsewhere. I don't have access to Windows at the moment so if things
don't work and you are
Same problem as Anna here.
Windows 7 64-bit. Running R 2.13.0. snow + snowfall installed.
Testing:
library(snow)
library(snowfall)
sfInit(parallel=TRUE, cpus=2, type=SOCK)
Then R spins forever (yes, I disabled the Windows firewall).
On the same box, tried the same on Ubuntu under Virtualbox.
btw, I installed R.10.1 on the same box (Windows 7, 64bit, 4 cores).
snow/snowfall work fine.
here is my sessionInfo()
R version 2.10.1 (2009-12-14)
i386-pc-mingw32
locale:
[1] LC_COLLATE=English_United States.1252
[2] LC_CTYPE=English_United States.1252
[3] LC_MONETARY=English_United
On 28.04.2011 09:57, Truc wrote:
Dear Anna !
I have the same problem with Window 7 - 64 bits.
If I use R 2.12.2 with snow packages 0.3-3. It works well. But with R 2.13.0
with the same snow packages.
It just hang. I start R (Run as administrator), turn off firewall ... But it
seems R .13.0
Dear Anna !
I have the same problem with Window 7 - 64 bits.
If I use R 2.12.2 with snow packages 0.3-3. It works well. But with R 2.13.0
with the same snow packages.
It just hang. I start R (Run as administrator), turn off firewall ... But it
seems R .13.0 version of socket connect to window has
Dear users,
I want to set up R to use one R-script directory and one R-library (directory
for packages) for many end-users. I try to do this by using one network-share.
This works fine as long as we don't use the snowfall package with parallel=TRUE
(sfInit(parallel=TRUE, cpus=4,
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