Re: [hobbit] ncv can´t handle negative values

[Kern, Thomas]

Just for safety, we should add a plus "+" and a comma "," to the string, in case some source of data provides +9,876.54 as a value. 


--------------------------
Thomas Kern
301-903-2211
 

----- Original Message -----
From: henrik at hswn.dk <henrik at hswn.dk>
To: hobbit at hswn.dk <hobbit at hswn.dk>
Sent: Mon Feb 19 17:43:02 2007
Subject: Re: [hobbit] ncv can´t handle negative values

On Mon, Feb 19, 2007 at 07:00:48PM +0100, hansi tesarz wrote:
> is there an easy way to change the code so that ncv values can handle 
> negative values.

I think there is: In the hobbit-4.2.0/hobbitd/rrd/do_ncv.c file around
line 65 there's this line:
     l = val + strspn(val, "0123456789.");
Add a "-" before the numbers so it becomes
     l = val + strspn(val, "-0123456789.");
Run "make" and copy the hobbit-4.2.0/hobbitd/hobbitd_rrd binary to your
~hobbit/server/bin/ directory (or just run "make install"), then restart
Hobbit.

Haven't tested it, but I think it should do the trick.


Regards,
Henrik


To unsubscribe from the hobbit list, send an e-mail to
hobbit-unsubscribe at hswn.dk



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.xymon.com/pipermail/xymon/attachments/20070219/e0c294a4/attachment.html>