I just realized that the graphs for the first server that we added this to
stopped updating the data about the time I added the apache tag to the
other two servers. So something else is going on bigger than just the
apache graphs on the two servers I was looking at.
All of the other graphs seem to be updating ok, though.
Sigh.
More digging ahead.
Thanks,
Steve
On Thu, Dec 1, 2011 at 10:03 AM, Dugan, Darin D [EIT]
<user-b33a1547d27a@xymon.invalid>wrote:
Hmm, well I remember having a similar problem a while back but in my
case the cause was forgetting to set ExtendedStatus. I’m probably not much
more help, but if you haven’t already I’d check the apache logs to see that
the request to server-status is coming in, returning a 200, etc, and then
compare rrdtool dumps from the working and non-working servers. Good luck.
****
** **
*From:* user-5425c7b245e1@xymon.invalid [mailto:user-5425c7b245e1@xymon.invalid] *On Behalf Of *Steve
Holmes
*Sent:* Thursday, December 01, 2011 8:40 AM
*To:* Dugan, Darin D [EIT]
*Cc:* xymon at xymon.com
*Subject:* Re: [Xymon] new apache performance graphs not working****
** **
Darin,****
** **
Thanks for the reply, but I already checked. I can get the extended status
with a browser running on the Xymon server, no problem.****
** **
Would attaching or pasting part of the rrdtool dump of the apache.rrd file
to the list be of any help?****
** **
Thanks,****
Steve****
On Thu, Dec 1, 2011 at 8:28 AM, Dugan, Darin D [EIT] <user-b33a1547d27a@xymon.invalid>
wrote:****
I would first double check that the apache admin set ExtendedStatus On,
not just enabled server-status and allowed from Xymon server. (man 5
bb-hosts)****
****
Cheers. ****
****
*From:* xymon-bounces at xymon.com [mailto:xymon-bounces at xymon.com] *On
Behalf Of *Steve Holmes
*Sent:* Wednesday, November 30, 2011 5:16 PM
*To:* xymon at xymon.com
*Subject:* [Xymon] new apache performance graphs not working****
****
Xymon 4.2.3. ****
I'm really puzzled. I have been asked to add the apache performance graphs
to a handfull of servers. I used the suggestion found on the 'tips' page
under Help in the Xymon menu. Specifically:****
****
1.2.3.4 my.server.com # conn ssh http://1.2.3.4 apache=http://1.2.3.4/server-status?auto TRENDS:*,apache:apache|apache1|apache2|apache3****
****
The puzzle is it works for the first one we did as a test. Then I copied
the relevant bb-hosts configuration tags (http, apache, TRENDS) from that
host to another two with changes to hostnames. The app admin made the
necessary changes to the apache server. The server-status request works
from a browser on both of the servers in question (running the browser on
the Xymon server). There are apache.rrd files in the data/rrd directory,
and the graphs appear on the trends page, but in there is no data being
graphed. Nothing but NaN in the values at the bottom of the graph.****
****
I stopped Xymon and removed one of the apache.rrd files and restarted
Xymon and have now waited a sufficient amount of time and still nothing is
showing up in the graphs.****
****
What am I missing? I know I'm about 2 days behind on sleep, but this
should just work, especially since it worked on the first one we did.****
****
Thanks,****
Steve****
Purdue University
****
****
-- ****
If they give you ruled paper, write the other way. -Juan Ramon Jimenez,
poet, Nobel Prize in literature (1881-1958)
Truth never damages a cause that is just. -Mohandas Karamchand Gandhi
(1869-1948) ****
****
****
** **
-- ****
If they give you ruled paper, write the other way. -Juan Ramon Jimenez,
poet, Nobel Prize in literature (1881-1958)
Truth never damages a cause that is just. -Mohandas Karamchand Gandhi
(1869-1948) ****
** **
--
If they give you ruled paper, write the other way. -Juan Ramon Jimenez,
poet, Nobel Prize in literature (1881-1958)
Truth never damages a cause that is just. -Mohandas Karamchand Gandhi
(1869-1948)