nrpe script

jeremiah jeremiah.jester at panasonic.aero
Fri Oct 31 23:27:31 CET 2008


I just pulled this error up in the manual and it sasy the following
about the error: "NRPE: Unable to read output"

=====
This error indicates that the command that was run by the NRPE daemon
did not return any character output.
This could be an indication of the following problems:
    
-An incorrectly defined command line in the command definition. Verify
that the command definition in your NRPE configuration file is correct.
    
-The plugin that is specified in the command line is malfunctioning. Run
the command line manually to make sure the plugin returns some kind of
text output.""
=====

I ran the command via the command prompt and works fine w/ returning
output.

Hmmm.


On Fri, 2008-10-31 at 15:10 -0700, jeremiah wrote:
> I just chown'd the file for nagios.
> 
> $ sudo chown nagios /home/jesterj/report_loadscript_error_log.py
> 
> $ ls -la *.py
> -rwxr-xr-x 1 nagios jesterj 3156 2008-10-31 21:55
> report_loadscript_error_log.py
> 
> I'm now getting a different error after i fixed the path issue.
> 
> $ /usr/lib/nagios/plugins/check_nrpe -H 10.10.10.45 -c
> loadscript_check_error_log
> NRPE: Unable to read output
> 
> Thoughts?
> 
> thanks,
> JJ
> 
> 
> 
> On Fri, 2008-10-31 at 15:01 -0700, Mathieu Gagné wrote:
> > Hi,
> >
> > jeremiah wrote:
> > > When I typed python on the command line it drops my into the
> python
> > > interpreter.
> > >
> > > Regardless, I went ahead and specified it in the command:
> > >
> > >
> >
> command[loadscript_check_error_log]=/usr/local/bin/python /home/jesterj/report_loadscript_error_log.py
> > >
> > > now when i run the check_nrpe command from the server I get "could
> > not
> > > run command".
> > >
> > > $ sudo /usr/lib/nagios/plugins/check_nrpe -H 10.10.10.45 -c
> > > loadscript_check_error_log
> > >
> > > Could not run command
> > >
> > > Thoughts?
> >
> > Can the user under which the NRPE daemon runs access and execute
> > /home/jesterj/report_loadscript_error_log.py ?
> >
> > --
> > Mathieu
> >
> >
> >
> 
> 
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