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From: Paul FM <pa...@me...> - 2011-08-16 12:46:46
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on Linux, set the modulecmd executable setGID to some safe group (like nobody, or even better, some special made-up group just for this purpose). This prevents it from using LD_LIBRARY_PATH. See the man page for ld.so Grant Denkinson wrote: > Hello all. > I'm running modules 3.2.8 on various versions of RedHat and clones and > it mainly seems to work. I have run into a problem I'm not sure how to > solve: > > I've been testing modules to load the HEAsoft software > http://heasarc.gsfc.nasa.gov/lheasoft/ > and run into a problem: > > module load heasoft/64/6.11 > > runs fine but then if I then run: > > module unload heasoft/64/6.11 > > (or any module command) I get: > > init.c(479):ERROR:161: Cannot initialize TCL > > It seems to be related to there being a version of tcl included in the > HEAsoft package. > > echo $LD_LIBRARY_PATH > /data/share/64-bit/packages/heasoft/6.11/x86_64-unknown-linux-gnu-libc2.5/lib > > Where that location contains: > ibtcl8.4.so libtclreadline.a libtclstub8.4.a > libtclxpa.so.1 > libtclreadline-2.1.0.so libtclreadline.so libtclxpa.so > libtclxpa.so.1.0 > libtk8.4.so libtkpgplot5.2.0.a libtkpgplot5.2.0.so libtkstub8.4.a > > Unsetting LD_LIBRARY_PATH from the commandline allows module to work > again. > > Please can anyone suggest a fix or useful further debugging I can do? > > Thanks, > Grant > > > -- --------------------------------------------------------------------- The views and opinions expressed above are strictly those of the author(s). The content of this message has not been reviewed nor approved by any entity whatsoever. --------------------------------------------------------------------- Paul Markfort Info: http://www.umn.edu/~paulfm --------------------------------------------------------------------- |
