nagios 2.0b1

[Ben]

Well, if your database server you're using is underpowered, it may be that 
the NEB status callbacks are taking a long time and somehow holding up 
nagios processing of the status file, which the CGIs read.... so maybe 
that's something to look at?

On Thu, 13 Jan 2005, Robert Drake wrote:

> Hey, 
> 
> I'm running the CVS version and I've had a couple of weird problems
> recently.  
> 
> Some I think I've worked out (I'll find out tomorrow when I look at
> whats down again) but in other cases I don't know whats causing it.  
> 
> #1.  This one isn't a problem really, but just a question.  In the old
> versions of nagios the daemon didn't have to be running for you to pull
> status info.  It was usually a good idea to have it running, but if it
> went down for a few minutes nobody would notice.  
> 
> Now we get a message that says "Error: Could not read host and service
> status information!"
> 
> Which is good, but what happens if you want to move the webpages to
> another server?  It seems like people used to do that for better web
> performance.  I was thinking about creating a 128Mb ramdrive on another
> host and scp'ing the current data onto the webserver every 5 minutes.
> Now I'm not sure that works anymore.
> 
> #2.  The second problem we're having is that every few minutes the
> web cgi's will error out for some reason, showing the user an "Internal
> server error" page.
> 
> Checking the apache logs shows this:
> 
> [Thu Jan 13 20:01:57 2005] [error] [client 63.173.114.141] Premature end
> of script headers: /usr/local/nagios/sbin/status.cgi
> 
> 
> I don't think this started happening until I started using the nagios-db
> NEB module, but that may be coincidence since they shouldn't really be
> related. 
> 
> Please let me know if you want configs, or more information (I've been
> tweaking performance stuff in the configs for the last few days trying
> to get nagios to run on schedule, so things might be screwed up in there
> anyway :)
> 
> Thanks,
> Robert
> 




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