[ZendTo] Re: Stats Graphing stopped while running 4.08

[Jules]

You usually won't see at least the previous day's data in the graphs, 
and quite possibly not the day before that either. A quirk of how RRD 
works, as far as I know. Give it time, and you should be fine. As you've 
gone past the 25th now, you probably never will be able to get it to see 
that data unless you wipe all the RRD data and start again (at which 
point it should fill in all of the past month from the data in the 
database, but you'll lose all records before that date).

You just have to be patient with RRD, it will graph it eventually.

Jules.

On 30/05/2012 16:37, Brad Beckenhauer wrote:
> I had 6 drop-offs yesterday and the graph did not reflect any 
> drop-offs from yesterday and the 25th data is also not graphed.
> I manually ran the lines in the cron.d/zendto file.
> One file was removed,
> I got the customary Error when running the rrdInit.php line
> and the rrdUpdate generated the new files.
> The graphs did not reflect the drop-offs from yesterday (May 29th) or 
> May 25th.
> I did a rrdtool dump and looked at the data. ( And I am NO rrd expert).
> <!-- Round Robin Database Dump --><rrd> <version> 0003 </version>
> <step> 86400 </step> <!-- Seconds -->
> <lastupdate> 1338350400 </lastupdate> <!-- 2012-05-29 23:00:00 CDT -->
> I'm betting the step is why the rrdInit complains as it has not been 
> 86400 seconds since the last update.
> Since the lastupdate filed is expressed in seconds from 1970-01-01 
> 00:00:00 UTC, I deducted 86400 seconds ( one day) and re-imported that 
> data into the rrd file.
> I was then able to run the  /opt/zendto/sbin/rrdUpdate.php and the 
> graphs updated and it shows the 29th data, but not the 25th data which 
> had 6 drop-offs.
> I see new drop-offs have been added today.  I'll see if the 
> graphs update tomorrow.
> The lastupdate field bothers me.  Where was the 23:00:00 
> CDT time collected?   The cron jobs run at midnight, 2am and 4am.
> thanks
> Brad
>
> >>> On 5/25/2012 at 12:10 PM, "Brad Beckenhauer" <bbecken at aafp.org> wrote:
> I just noticed that Statistics/ graphing stopped working in week 
> 20 after applying the following CentOS updates.
>
> May 01 07:30:42 Updated: 2:libpng-1.2.49-1.el6_2.x86_64
> May 11 11:21:01 Updated: bash-4.1.2-9.el6_2.x86_64
> May 11 11:21:12 Updated: glibc-common-2.12-1.47.el6_2.12.x86_64
> May 11 11:21:18 Updated: glibc-2.12-1.47.el6_2.12.x86_64
> May 11 11:21:18 Updated: net-tools-1.60-110.el6_2.x86_64
> May 11 11:21:19 Updated: sudo-1.7.4p5-9.el6_2.x86_64
> May 18 13:27:59 Updated: kernel-firmware-2.6.32-220.17.1.el6.noarch
> May 18 13:28:06 Installed: kernel-2.6.32-220.17.1.el6.x86_64
> I rebooted the system and sent a test dropoff.
> I've tried forcing the update using the below command, but the graphs 
> are not updating.
>
> I updated to Zendto 4.10 today and graphs still are not reflecting the 
> last weeks usage.
> Is there a better way to fix the graphs or diagnose the issue?
> thank you
> Brad
>
>
>
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Jules

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