[hobbit] I can't get any graph on hobbit
Hi,
I'm back with some troubles( again ?).
First of all, if you didn't have fun today, I just spent my last day rebuilding my /usr/local/bin dir I trashed due to a stupid "find -rm" command. (I can send the complete command if you don't know how to spend the rest of your workday).
I recompiled a lot of stuff, and at last hobbit.
I tried to run the hobbitcgi from command line, and here is the result : export QUERY_STRING="host=hostname&service=la&disp=hostname&graph=hourly&action=view" exec ~hobbit/server/bin/hobbitgraph.cgi $CGI_HOBBITGRAPH_OPTS Content-type: image/png Expires: Fri, 08 Jul 2005 11:43:46 GMT
Content-type: text/html
<html><head><title>Invalid request</title></head> <body>Garbage ': 08-Jul-2005 13:38:46' after command: COMMENT:Updated: 08-Jul-2005 13:38:46</body></html>
The rrd looks good : rrdtool fetch ~hobbit/data/rrd/hostname/la.rrd AVERAGE <snip> 1120821300: 2.0000000000e+01 1120821600: 1.1990000000e+01 1120821900: 9.0000000000e+00 1120822200: 8.0000000000e+00 1120822500: 8.0000000000e+00 1120822800: 6.6666666667e+00 1120823100: 6.6666666667e+00 1120823400: NaNQ
Any idea ?
NF
-----Message d'origine----- De : Henrik Stoerner [mailto:henrik at hswn.dk] Envoyé : jeudi 7 juillet 2005 10:22 À : hobbit at hswn.dk Objet : Re: [hobbit] I can't get any graph on hobbit
On Thu, Jul 07, 2005 at 09:41:48AM +0200, FIGARO Nicolas wrote:
Hi,
After recompiling rrdtool 1.2.10 on aix 5.2 and hobbit 4.0.4, I have infos in my rrd files (rrd fetch shows some entries).
But I can't get any graph at the bottom of hobbit pages.
Did you also recompile Hobbit ? If you are moving from rrdtool 1.0.x to 1.2.x you must do a "make distclean; ./configure; make; make install" of Hobbit because the library interface is different in the two rrdtool versions.
I tried to run the cgi from command line, but I have the following message : "xgetenv: Cannot find value for variable QUERY_STRING"
QUERY_STRING is set by the webserver when running a CGI program. It the "query" part of the URL, ie. everything after the '?' mark in the URL.
Regards, Henrik
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On Fri, Jul 08, 2005 at 01:48:44PM +0200, FIGARO Nicolas wrote:
<html><head><title>Invalid request</title></head> <body>Garbage ': 08-Jul-2005 13:38:46' after command: COMMENT:Updated: 08-Jul-2005 13:38:46</body></html>
The latest (4.0.4) Hobbit version has some changes to hobbitgraph.cfg which were needed for RRDtool 1.2.x. If you originally installed an older version (4.0, 4.0.2, maybe even 4.0.3) then it will not update your hobbitgraph.cfg because it's a file that you might customize yourself.
So the easiest solution - if you haven't done any modifications - is to just copy the hobbit-4.0.4/hobbitd/etcfiles/hobbitgraph.cfg to your ~hobbit/etc/directory.
Regards, Henrik
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henrik＠hswn.dk
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nfigaro＠effigie.fr