RE: [Bubba-users] Graph week vs Calendar week

[Todd A. G. <sla...@aw...>]

On Mon, 2003-06-09 at 05:26, Steven J. Surdock, PE wrote:
> I'm using pre3.  It's a bit of a nit, but if you look at a view for this
> month you'll notice that the calendar starts a week on Sunday.  If you look
> at a monthly graph the week starts on a Monday.
> 
> So for this month you should have eight days archived (and today's data
> available via cricket.)  If you generate a graph for the month you will see
> only seven days displayed.  That is because RRDgraph is starting the week on
> Monday the second.  Again, it's a bit of a nit.
Nope, it's not a 'bit of a nit', it's actually a bug...

If you add the _debug arg to the graph generation URL you'll see
something like this.

$VAR1 = {
  'adjustment' => 8639,
  'length' => 2591700,
  'target' => '/tmp/bubba-cache/bubba-46adf57c.gif',
  'percentile' => '95th',
  'date' => 'June, 2003',
  'end' => 1057121700,
  'start' => 1054530000
};

This includes the start and end times in epoch (secs since 1970)
format.  If you decode those you'd find out that they are.

Start = Mon Jun  2 00:00:00 2003
End = Tue Jul  1 23:55:00 2003

i.e. shifted forward by one day!

!@!@$#

> 
> -Steve S.
> 
> -----Original Message-----
> From: Todd A. Green [mailto:sla...@aw...] 
> Sent: Wednesday, June 04, 2003 1:39 PM
> To: Steve Surdock
> Subject: Re: [Bubba-users] Graph week vs Calendar week
> 
> 
> Hmm, not sure what you mean by graph week.  What version of the code are you
> using now? 
> 
> On Wed, 2003-06-04 at 11:10, Steven J. Surdock, PE wrote:
> > Here's another interesting item.
> > 
> > It appears the graph week starts on Monday while the Calendar week 
> > starts on Sunday.  I'll look into this further shortly.  But this 
> > month the first falls on Sunday and I didn't see graphed data until 
> > the third (when the data for the 2nd was migrated.)
> > 
> > -Steve S.
> 
-- 
Todd A. Green <sla...@aw...>