Dear Raphael,
thanks for your reply. Actually, on the remote machine the
~/.bash_profile file already did add the Mozart bin directory to
PATH. My home dir is shared by all cluster nodes, and so are all ~/.*
files. When I log into the remote machine by ssh then ozengine is
found all right. However, parallel search does not work via ssh,
instead I get the following error (in the emulator on the localhost)
bash: line 0: exec: ozengine: not found
What are likely causes for this problem besides some wrongly set PATH?
In order to confirm that PATH is really the problem here, how can I
display what the value of PATH is
for the remote ozengine call?
Thank you very much!
Best
Torsten
On May 15, 2008, at 2:18 PM, Raphael Collet wrote:
Dear Torsten,
When you log on a remote machine, bash runs initialization scripts
before running the command you sent. Some of those scripts are global
to all users on those machines (like /etc/profile), some are
specific to
you (like ~/.bash_profile on that machine).
Add a command in one of those files to extend the PATH variable, like
export PATH=$PATH:/usr/local/mozart/bin
Check the man page of bash on the remote machine to find out the most
appropriate place to add such a line. Or maybe ask your sysadmin,
(s)he
might refuse that you modify the systemwide /etc/profile file...
Cheers,
raph
Torsten Anders wrote:
Dear all,
I am trying to do a parallel search, but fail because ozengine is not
found on the remote host (bash error that ozengine is not found).
It is
installed OK, but I assume the Mozart bin directory is not
included in
the $PATH variable of the remote process. I confirmed that it
works on
the localhost, and indeed {OS.getEnv 'PATH'} does include the
Mozart bin
dir.
Question: How can I display and change the value of environment
variables of remotes Mozart processes?
Thank you!
Best
Torsten
--
Torsten Anders
Interdisciplinary Centre for Computer Music Research
University of Plymouth
Office: +44-1752-586227
Private: +44-1752-558917
http://strasheela.sourceforge.net
http://www.torsten-anders.de
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Torsten Anders
Interdisciplinary Centre for Computer Music Research
University of Plymouth
Office: +44-1752-586227
Private: +44-1752-558917
http://strasheela.sourceforge.net
http://www.torsten-anders.de
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