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[Perfparse-users] CGI Problem?
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From: Glen K. <Gle...@dp...> - 2005-10-13 23:59:45
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Whenever I try to view a graph I get the follow error reported in
Internet Explorer.
The URL for the page is
http://gabar/nagios/cgi-bin/perfparse.cgi?graph=1&host=test&service=%5F&metric=%2Fvar
"Line: 7
Char: 3
Error: 'document.graph.timerange' is null or not an object
Code: 0
URL: http//gabar/nagios/cgi-bin/perfparse.cgi?graph=1&&metric=load1"
Not sure if that error is complete, unfortunately that is all of the
error I can see in the window.
The source of the page it is trying to display is
"<HTML>
<HEAD>
<TITLE>
PerfParse</TITLE>
<SCRIPT LANGUAGE="JavaScript" TYPE="text/javascript">
function isAbsRelVisible() {
if (document.graph.timerange[1].checked) showAbsolute();
else showRelative();
}
function showAbsolute() {
Abs1.style.visibility="visible";
Abs2.style.visibility="visible";
Abs3.style.visibility="visible";
Abs4.style.visibility="visible";
Rel1.style.visibility="hidden";
Rel2.style.visibility="hidden";
Rel3.style.visibility="hidden";
Rel4.style.visibility="hidden";
}
function showRelative() {
Abs1.style.visibility="hidden";
Abs2.style.visibility="hidden";
Abs3.style.visibility="hidden";
Abs4.style.visibility="hidden";
Rel1.style.visibility="visible";
Rel2.style.visibility="visible";
Rel3.style.visibility="visible";
Rel4.style.visibility="visible";
}
</SCRIPT>
<BODY BGcolor="#EEFFFF" TEXT="#000000" LINK="#000000" VLINK="#000000"
ALINK="#000000" onload="isAbsRelVisible()">
"
From playing around it does not seem to be correctly passing parameters
between scripts
i.e. It is generating URL's like this
http://gabar/nagios/cgi-bin/perfparse.cgi?graph=1&host=test&service=%5F&metric=%2Fvar
I am sure it is because
1 - we are using "." is the hostname i.e. gabar.pacit.tas.gov.au
2 - for plugin's like check_disk the binary data contains a "/"
character
i.e.
[root@gabar nrpe]# /usr/local/nagios/libexec/check_disk -w 10% -c 5% -p
/var
DISK OK - free space: /var 3491 MB (88%);| /var=475MB;3569;3767;0;3966
Any ideas on how to fix?
Just about to try altering the illegal characters in perfparse.cfg to
see if that helps.
Glen
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