Hi Wakko, On Donnerstag, 13. Juni 2013, Wakko Warner wrote: > I didn't add this to the bug tracking. If you feel it's appropriate, go > ahead and add it.
absolutly, this seems like very worthwhile progres.
Also, please reply to the bug and attach the code you currently have (and/or
provide the link to a git repo which has it :)
> Holger Levsen wrote:
> > On Montag, 3. Juni 2013, Wakko Warner wrote:
> > > I'll attach a patch when I'm ready.
> >
> > great! thanks for the update!
> >
> > > I should mention that I'm using version 2.1.1-1 for my testing. It
> > > should apply to 2.0 as well when I'm finished.
> >
> > np.
> >
> > feel free to join #munin on oftc or freenode to chat with us.
>
> I'm still playing with it. I noticed that dynazoom didn't work with IE8 or
> older at all. I've also found some other problems with it. I'm fixing
> those first and then adding the stuff in that I wrote. My original worked,
> but I wasn't pleased with it yet.
>
> What I've added is this so far:
> munin-cgi-graph:
> Added filename length checking and use a hash if name too long.
> Added field and nototal parameter from query string.
> GraphOld.pm:
> Added --nototal to prevent totals from being shown in graph.
> Added --field to show only this field (multiples permitted)
> I tried to make it work like --service but it didn't work
> like that.
> Added code to work with the options.
> One bug: if a non-stack field was skipped and the next was a stack,
> the stack is converted to line1 instead of what the
> non-stack field was. I'll fix this.
> The graph colors for the field are not effected.
> HTMLConfig.pm:
> Generate a list of fields with labels for the zoom urls.
> Add the field list and hastotal options to zoom urls.
>
> I didn't change a whole lot in the perl code. The dynazoom.html has been
> the focus of most of my attention (and the fact I'm weak in the web design
> dept and especially JS)
>
> The features of the dynazoom (and I have this working, just need to
> refactor):
> 1. Checkboxes to enable/disable fields, default is all enabled.
> 2. Radio button for the total field (only if hastotal=1).
> 3. When a field gets unchecked, a small grey bar will be placed over the
> field in the image.
> 4. Fields in the image, including total, can be clicked on and will toggle
> the checkbox for that field.
> 5. If the scale is 1 or less, forbid zooming. At this point, each pixel
> (or vertical line in the graph) is 1 second. I understand there is now a
> way for munin to record with less than a 300 second granularity. I've not
> seen how this works.
> 6. Fix problems with IE8. I don't have access to anything older. It
> should work in older versions. IE9 and 10 worked fine. I'm developing
> this with Firefox 0.9, 3.6, 21 and chromium 26. So far all those work
> fine.
>
> If you're interested in the perl patch, I can send it to you. The dynazoom
> felt like spagetti and I have a few versions laying around.
>
> One bug in the stuff for the dynazoom.html is the fact that the graph
> placement in the image is hard coded. I don't know if there is any
> possibility to get the information that rrd graphv displays to be included
> in the URL.
thanks & cheers,
Holger
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