[hobbit] problem with metrics reports

[Gildas Le Nadan]

thomas.seglard.enata at cnp.fr wrote:
> Hi,
> 
> I got problem with metrics reports. When I'm trying to display a 
> multi-graph with at least 2 or more servers, it doesn't work anymore. 
> Hobbit displays a "broken image" and shows message like this one : 
> 
> "image 
> http://psi200/hobbit-cgi/hobbitgraph.sh?host=psa178,psa179&service=cpu&graph_start=1157839200&graph_end=1163113199&graph=custom&action=view 
> can't be displayed because it contains errors" (yes, it's a translation !)
> 
> It's a bit surprising 'cause this functionnality worked few weeks ago. I'm 
> using hobbit 4.2 with the all-in-one patch on redhat 4.
> If someone has an idea, please let me know !
> 
> Best regards,
> 
> Thomas
Hi,

It may be that you have a NaN value somewhere.

Cheers,
Gildas