When I do full CRAN/BIOC installs I use Xvfb via something like
Xvfb :5 -screen 0 1280x1024x24 &
setenv DISPLAY :5
Best,
luke
On Thu, 30 Sep 2021, Brodie, Kent via R-help wrote:
Bill-- BINGO. You have found the answer. After some testing on one of
my environments where it was always hanging, connecting to the same server with
an X-Sever running on my workstation did indeed allow the package to be
installed.
**GOOD LORD THAT’S RIDICULOUS** But---- at least I know. And why it
doesn’t error out without X running, who knows.
After a ton more research, I ALSO discovered that there IS a timeout thing I
can make use of, should I decide to continue just building things and ignoring
the X-Server requirement for this (and probably some other?) packages.
Before executing R and installing things, set this:
export _R_INSTALL_PACKAGES_ELAPSED_TIMEOUT_=500
(value is seconds). So, the previously-hanging R CMD INSTALL inside of the
install.packages call will eventually die, and then move on to the next package.
This is buried in the documentation but- it’s there and I confirmed it works.
My example above times out a package install at 5 minutes.
While knowing the X requirement is a huge win (thanks again!), I will probably
stick with just using the timeout thing for what I’m trying to accomplish.
Installing EVERYTHING from cran will take forever, and more than likely my VPN
connection to my data center will be disconnected (thank you internal IT
department) before it finishes. They have some sort of internal “you’ve been
connected too long” timer that disconnects things overnight. Grr.
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--
Luke Tierney
Ralph E. Wareham Professor of Mathematical Sciences
University of Iowa Phone: 319-335-3386
Department of Statistics and Fax: 319-335-3017
Actuarial Science
241 Schaeffer Hall email: [email protected]
Iowa City, IA 52242 WWW: http://www.stat.uiowa.edu
______________________________________________
[email protected] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
