[smokeping-users] SmokeTrace troubles

[Ryan LeBlanc]

In my upgrade to 2.4.2, I am trying out the new SmokeTrace feature.  I
followed the fairly simple directions in the Smokeping docs, and while
the tr.html page loads and it's interface shows up, it doesn't actually
display any results.  I get the following error in my Apache logs:

[Thu Feb 05 15:49:35 2009] [error] [client X.X.X.X] (2)No such file or
directory: exec of '/var/www/localhost/htdocs/smokeping/tr.cgi' failed
[Thu Feb 05 15:49:35 2009] [error] [client X.X.X.X] Premature end of
script headers: tr.cgi

Going direct to tr.cgi in web browser throws the same error message in
logs, and displays an error 500 in my browser.

That message is, unfortunately, extremely vague.  What file or directory
is it trying to locate?  tr.cgi has an entry for my lib it is:
use lib qw(/var/www/localhost/htdocs/smokeping/lib);

That directory contains all of the various .pm files.  I'm stuck.  Any
help is greatly appreciated.

--Ryan