Displaying 7 results from an estimated 7 matches for "qrsh".
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2006 Mar 24
1
R and sun gridengine
Hi
I am looking for assistance with setting up R under Sun grid engine 6
(6.0-update7). I would like to set up transparent interactive access
to R using either a qlogin or qrsh solution. While it basically works
using either method, I reach the same sticking point. There seems
to be an issue with signalling or something, as R works ok until a
non-R command is typed in - eg "blah" - at which point the remote
session is terminated (note: i am using ssh as an rsh...
2023 Jan 30
2
Sys.getenv(): Error in substring(x, m + 1L) : invalid multibyte string at '<ff>' if an environment variable contains \xFF
...lid multibyte string at '<ff>'
$ BOOM=$'\xFF' LC_ALL=en_US.UTF-8 Rscript --vanilla -e "Sys.getenv('BOOM')"
[1] "\xff"
BACKGROUND:
I launch R through an Son of Grid Engine (SGE) scheduler, where the R
process is launched on a compute host via 'qrsh', which part of SGE.
Without going into details, 'mpirun' is also involved. Regardless, in
this process, an 'qrsh'-specific environment variable 'QRSH_COMMAND'
is set automatically. The value of this variable comprise of a string
with \xff (ASCII 255) injected between t...
2023 Jan 31
2
Sys.getenv(): Error in substring(x, m + 1L) : invalid multibyte string at '<ff>' if an environment variable contains \xFF
...$ BOOM=$'\xFF' LC_ALL=en_US.UTF-8 Rscript --vanilla -e "Sys.getenv('BOOM')"
>> [1] "\xff"
>>
>> BACKGROUND:
>> I launch R through an Son of Grid Engine (SGE) scheduler, where the R
>> process is launched on a compute host via 'qrsh', which part of SGE.
>> Without going into details, 'mpirun' is also involved. Regardless, in
>> this process, an 'qrsh'-specific environment variable 'QRSH_COMMAND'
>> is set automatically. The value of this variable comprise of a string
>> with...
2007 Sep 27
1
R "capabilities" on a cluster node
...1 (2007-06-27)
I' running some simple R jobs via the Sun Grid Engine on our Linux cluster
in preparation for some bigger ones.
I checked R's capabilities on the cluster nodes (after failing to create a
png file) and am getting the following warning message:
[Run on a cluster node using qrsh:]
> capabilities()
jpeg png tcltk X11 http/ftp sockets libxml fifo
FALSE FALSE FALSE FALSE TRUE TRUE TRUE TRUE
cledit iconv NLS profmem
TRUE TRUE TRUE FALSE
Warning message:
unable to load shared library
'...
2014 Mar 06
1
Bounce messages
...K3dZayfG56+POWDg5fgMmqdqYpQgBStTaWhrKLEy1LSZ8E
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0wcs/CK/OzxHu8lAVNoZWqTZUXRXCTaq0oll3N1QqaK8kIsnB8k/NQ==
=QRsH
-----END PGP SIGNATURE-----
2023 Jan 31
1
Sys.getenv(): Error in substring(x, m + 1L) : invalid multibyte string at '<ff>' if an environment variable contains \xFF
..."unknown" "unknown" "unknown" "unknown"
...
but I suppose that breaks if I have environment variables that actually _are_ utf8, because only plain-ASCII becomes "unknown"? And nchar(Sys.getenv()) also does not work.
(And of course I agree that the QRSH thing is Just Wrong; people using 0xff as a separator between utf8 strings deserve the same fate as those who used comma separation between numbers with decimal commas.)
-pd
--
Peter Dalgaard, Professor,
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denm...
2014 Mar 05
2
Bounce messages
Hi,
I just set up my mail server using postfix / dovecot / mysql and it works well. I just have a problem : I'm a trying to have a overquota notification and the server sends nothing (mail server rejects incoming mail).
Could you tell me if there is a problem with dovecot or postfix configuration?
Kind regards,Long
My conf :
# 2.1.7: /etc/dovecot/dovecot.conf# OS: Linux 2.6.32-26-pve x86_64