Re: HTML Summary has no values (Calling Thomas Garner)

After searching the archives and doing some debugging in grapher.cgi I 
am 100% certain that I have the same problem as reported by Thomas 
Garner on 2006-09-19.

Thomas wrote:
> I created some new entries in Cricket 1.0.5, and the RRD files that
> were created are version 3. Cricket seems to be saving the data
> properly, but the summaries are not being displayed properly on the
> corresponding cricket html pages. I think due to getDSCurrentValue
> not returning an actual value. Is this a known issue? Has anyone
> else seen this problem? This is not a fatal error on Cricket's part,
> but a major annoyance. Does anyone have a patch for getDSCurrentValue
> to work across RRD versions?
>
> Thanks!
> Thomas
This is exactly the same behavior that I am seeing.

Thomas, did you ever find a solution to this problem?

thanks,
Jon



Jon Martin wrote:
> Hello,
>
> Let me say that this is my first post to the list, so I'd like to say 
> hello and thanks to everybody that participates here.
>
> I have a really strange and annoying problem on my hands.  I've 
> recently created a new branch on one of our subtrees for a new device 
> on the network.  The problem is that the new graphs that are created 
> from these new rrds have no values in the Summary section of the 
> grapher page.
>
> The summary should look something like this:
>
> Summary
>
> Upstream 1/0/1 Interface SNR
>
> Values at last update:
> upstream SNR (for the day):
> *Cur*: 33.20 dB
> *Avg*: 32.89 dB
> *Max*: 34.20 dB
>
> Last updated at Wed Oct 10 09:10:08 2007
>
> But all I seem to get is this:
>
> Summary
>
> Upstream 1/0/1 Interface SNR
>
> Values at last update:
>
> Last updated at Wed Oct 10 09:05:39 2007
>
> It is important to note that the data points on the graph itself are 
> perfectly correct.  I've played all kinds of rrdtool trick to dump the 
> rrd files and diff with others that work correctly and I really see no 
> difference between the two.  This is exactly what I would expect since 
> the target files were cut&paste from another device which does not 
> have  the problem.
>
> Is there any ideas out there, I'm really stuck on this one.  I have 
> lots of data and examples that I could post but not sure what is 
> really relevant.
>
> thanks,
> Jon Martin
>
>


-------------------------------------------------------------------------
This SF.net email is sponsored by: Splunk Inc.
Still grepping through log files to find problems?  Stop.
Now Search log events and configuration files using AJAX and a browser.
Download your FREE copy of Splunk now >> http://get.splunk.com/