From: "Honermann Tom A." <TA.Honermann@hosp.wisc.edu>
I'm willing to bet that that line should be changed to:
my($vname, $dss) = split(/\s*:\s*/, $v, 2);
I suspect it was a typo that the \s* was typed \*.
There is another point in the file which uses the form as I typed it above.
BTW, the line in question is at line 273.
> -----Original Message-----
> From: shanman@shanman.net [SMTP:shanman@shanman.net]
> Sent: Monday, January 10, 2000 10:44 AM
> To: 'cricket-users@onelist.com'
> Subject: Re: [cricket-users] ugrading to cricket ver 0.71
>
> From: shanman@shanman.net
>
> I had the same problem.
>
> Tracked it down to the line (in grapher.cgi):
>
> my($vname, $dss) = split(/\*:\s*/, $v, 2);
>
> Which I changed to (the previous version):
>
> my($vname, $dss) = split(/:\s+/, $v, 2);
>
> I don't think that any of our ds lines start with an *, so the first
> pattern match never matches anything.
>
> Shannon
>
> On Mon, 10 Jan 2000, Phil Pierotti wrote:
>
> > From: Phil Pierotti <phil.pierotti@QUOKKA.com>
> >
> > Ok, so I upgraded RRDTool from 1.09 to 1.10 - and everything is fine.
> > Then I installed cricket 0.71 (previously 0.70 with "crashing grapher"
> fix).
> > Not fine.
> > Everything works except I get empty graphs.
> > Error messages in httpd/error_log saying things like....
> >
> > Operator or semicolon missing before %numDSs at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > Ambiguous use of % resolved as operator % at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > [10-Jan-2000 08:29:46*] Failed to get dslist from view name.
> > Use of uninitialized value at
> > /home/cricket/public_html/./grapher.cgi line 795.
> > Operator or semicolon missing before %numDSs at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > Ambiguous use of % resolved as operator % at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > Operator or semicolon missing before %numDSs at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > Ambiguous use of % resolved as operator % at
> > /home/cricket/public_html/./grapher.cgi line 1412.
> > Use of uninitialized value at
> > /home/cricket/public_html/./grapher.cgi line 1194.
> > Use of uninitialized value at
> > /home/cricket/public_html/./grapher.cgi line 1194.
> > Use of uninitialized value at
> > /home/cricket/public_html/./grapher.cgi line 1278.
> > Use of uninitialized value at
> > /home/cricket/public_html/./grapher.cgi line 1278.
> > [10-Jan-2000 08:29:48*] No graph to make?
> > [10-Jan-2000 08:29:48*] No graph to make?
> >
> > And then , the usual
> > [10-Jan-2000 08:29:48*] Actual graph width (595) differs from
> > width-hint (596).
> > [10-Jan-2000 08:29:48*] Actual graph height (255) differs from
> > height-hint (267).
> > [10-Jan-2000 08:29:48*] Actual graph width (595) differs from
> > width-hint (596).
> > [10-Jan-2000 08:29:48*] Actual graph height (255) differs from
> > height-hint (267).
> >
> >
> > The code where line 1412 is says:
> >
> > while ($i < ($ct-1)) {
> > $i++;
> > my($nameme);
> > # 1412 follows
> > if ($scaled{$dslist[$i %numDSs]}) {
> > $nameme = "sds";
> > } else {
> > $nameme = "ds";
> > }
> > push @{$dsnames[$i % $numDSs]}, "$nameme$i";
> > push @{$mxnames[$i % $numDSs]}, "mx$i";
> > }
> >
> >
> > Looks like a missing $ after the % on line 1412 - however I tried that
> and
> > it didn't fix the problem.
> >
> > Ideas, anyone?
> >
> > Thanks,
> > Phil P
> >
> --------------------------------------------------------------------------
> --
> > ----
> > Speak, friend, and enter. If you don`t press enter, nothing
> happens.
> >
> --------------------------------------------------------------------------
> --
> > ----
> > Quokka Sports, Inc. Phil Pierotti
> > Ground Floor, Senior Network Engineer
> > 525 Brannan St, phil.pierotti@quokka.com
> > San Francisco CA 94107 Ph: +1 415 977 2390
> > Fx: +1 415 908 1841
> >
> > o_o
> > http://www.quokka.com/ / )o
> > (_/
> >
> >
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