Hi Eli:
It is quite possible that that was the behaviour from a while back,
but as far as I can remember this has been the behaviour (downed hosts
are shown up top).
Anyways, if you have multiple data_sources in your grid, I would
appreciate it if you can help me test it out and give me any feedback
:-)
Thanks,
Bernard
On 4/6/07, Eli Stair <[EMAIL PROTECTED]> wrote:
I swear it used to be necessary to show a host as down, rather than just not
displaying it. It doesn't appear to be the case in at least 3.0.3+ anymore, so
perhaps I've been perpetuating something needlessly/false onto a public list.
D'oh.
Weird, suffice it for the moment to say that I can't explain anymore why I'm
doing
that ;) Apparently the only thing missing is from my brain.
/eli
Bernard Li wrote:
> Hi Eli:
>
> My patch actually does not change the behaviour of the cluster view,
> only for grid (or "meta") view. AFAIK in cluster view, by default
> downed hosts always show up at the top of the list.
>
> Or am I missing something here? ;-)
>
> Thanks,
>
> Bernard
>
> On 4/6/07, Eli Stair <[EMAIL PROTECTED]> wrote:
> >
> > Cool, we hackily comment out the if $hosts_down ... return line in
> host_view.php,
> > so they pop to the top of any host-view of a cluster.
> >
> > /eli
> >
> > > # No reason to go on if this node is down.
> > > if ($hosts_down)
> > > {
> > > $tpl->printToScreen();
> > > return;
> > > }
> > > */
> >
> >
> > Bernard Li wrote:
> > > Dear all:
> > >
> > > The attached patch adds a new option for the grid "Sorted" menu called
> > > "by down host" which will sort the list of data_sources/cluster by the
> > > number of hosts down (sources with most downed hosts are on top).
> > >
> > > I will check this into SVN trunk after folks had a chance to review.
> > >
> > > Comments are welcome.
> > >
> > > Thanks,
> > >
> > > Bernard
> > >
> > > On 3/16/07, Bernard Li <[EMAIL PROTECTED]> wrote:
> > > > Hi guys:
> > > >
> > > > Currently if you have a grid with many different sources, it is not
> > > > immediately obvious which data_source has hosts that are down (the
> > > > summary section tells you there are n nodes down, but you have to
> > > > scroll through the entire page to find which data_source has nodes
> > > > that are down).
> > > >
> > > > Would it be helpful to have a new sort order that lets you sort by
> > > > host down (obviously the data_source that has downed nodes will show
> > > > up first?)
> > > >
> > > > Cheers,
> > > >
> > > > Bernard
> > > >
> > >
> > >
> > >
> ------------------------------------------------------------------------
> > >
> > > Index: web/meta_view.php
> > > ===================================================================
> > > --- web/meta_view.php (revision 756)
> > > +++ web/meta_view.php (working copy)
> > > @@ -43,11 +43,16 @@
> > > }
> > > else if ($sort == "by hostname") {
> > > ksort($sorted_sources);
> > > -}
> > > -else {
> > > +} else if ($sort == "by down host") {
> > > + foreach ($sorted_sources as $source => $val) {
> > > + $sorted_sources[$source] =
> intval($grid[$source]['HOSTS_DOWN']);
> > > + }
> > > + arsort($sorted_sources);
> > > +} else {
> > > asort($sorted_sources);
> > > }
> > >
> > > +
> > > # Display the sources. The first is ourself, the rest are our
> children.
> > > foreach ( $sorted_sources as $source => $val )
> > > {
> > > Index: web/header.php
> > > ===================================================================
> > > --- web/header.php (revision 756)
> > > +++ web/header.php (working copy)
> > > @@ -294,6 +294,7 @@
> > > $context_sorts[]="ascending";
> > > $context_sorts[]="descending";
> > > $context_sorts[]="by hostname";
> > > + $context_sorts[]="by down host";
> > >
> > > $sort_menu = "<B>Sorted</B> "
> > > ."<SELECT NAME=\"s\" OnChange=\"ganglia_form.submit();\">\n";
> > >
> > >
> > >
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