On Tue, 2005-04-26 at 11:41 -0400, Manuel Morales wrote: > On Tue, 2005-04-26 at 10:34 -0500, Marc Schwartz wrote: > > On Tue, 2005-04-26 at 16:47 +0200, [EMAIL PROTECTED] wrote: > > > I tried to submit this in R, but not sure if it worked. > > > > > > When running R as sudo, using ctrl-c dumps me to the command line. > > > Hitting exit to exit the terminal window results in R taking 100% of > > > resources. > > > > > > I am using R-2.1.0 on Fedora Core 3. > > > > > > Thanks. > > > > > > Manuel > > > > I suspect that we are going to need more information. > > > > Running on a fully updated FC3 box using Xfce's Terminal, gnome-terminal > > and kconsole, I cannot duplicate this issue either as a user or as root > > using sudo. > > > Note that this doesn't happen if I run R as a normal user or as root. > I.e., > > R > <ctrl-c> > or > > su > R > <ctrl-c> > works fine. > > sudo R > <ctrl-c> > does not. > > > Attach the output of: > > > > > R.version > > > > > R.version > _ > platform i686-pc-linux-gnu > arch i686 > os linux-gnu > system i686, linux-gnu > status > major 2 > minor 1.0 > year 2005 > month 04 > day 18 > language R > > > > Was there a program running in R at the time, or were you at the R > > prompt when you hit ctrl-c? > > > > R prompt > > > Which desktop environment and terminal emulator are you using? > > > > Gnome and gnome-terminal, although the problem also happens when using > xterm. > > > Have you perhaps re-mapped ctrl-c using modified keybindings? > > No. And ctrl-c works fine as a normal user or as root.
Manuel, Please be sure to copy [EMAIL PROTECTED] when you reply so that the thread is properly archived in the bug tracking system. I tried this under GNOME using gnome-terminal and the unpatched version of R 2.1.0 and still could not duplicate the problem. Can you post back with the contents of /etc/sudoers? The other possibility would be to run: sudo R -d gdb in gnome-terminal. When you get to the (gdb) prompt, type 'r' (without the quotes) for run, which will start up R. If you can replicate the problem under gdb and R exits after a ctrl-c, you should be left at a (gdb) prompt. If that occurs, type 'bt' (without the quotes), which will display a backtrace. If that all works, post the output of gdb from the crtl-c through and including the backtrace here. Marc ______________________________________________ R-devel@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
