<br><div class="gmail_quote">2011/1/16 Zach La Celle <span dir="ltr"><<a href="mailto:lacelle@roboticresearch.com">lacelle@roboticresearch.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
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On 01/11/2011 03:38 AM, Arnaud Quette wrote:
<blockquote type="cite">Hi Zach,<br>
<br>
<div class="gmail_quote">2011/1/10 Zach La Celle <span dir="ltr"><<a href="mailto:lacelle@roboticresearch.com" target="_blank">lacelle@roboticresearch.com</a>></span><br>
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<div> On 01/06/2011 08:06 AM, Arnaud Quette
wrote:
<blockquote type="cite"><br>
<div class="gmail_quote">2011/1/5 Zach La Celle <span dir="ltr"><<a href="mailto:lacelle@roboticresearch.com" target="_blank">lacelle@roboticresearch.com</a>></span><br>
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<div> On 01/04/2011 08:20 AM, Arnaud Quette
wrote:
<blockquote type="cite"><br>
<div class="gmail_quote">2011/1/4 Charles
Lepple <span dir="ltr"><<a href="mailto:clepple@gmail.com" target="_blank">clepple@gmail.com</a>></span><br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
<div>On Mon, Jan 3, 2011 at 8:29 AM,
Zach La Celle<br>
<<a href="mailto:lacelle@roboticresearch.com" target="_blank">lacelle@roboticresearch.com</a>>
wrote:<br>
> On 12/29/2010 10:00 AM, Zach La
Celle wrote:<br>
>><br>
>> On 12/29/2010 08:34 AM,
Charles Lepple wrote:<br>
>>><br>
>>> On Dec 27, 2010, at
9:36 AM, Zach La Celle wrote:<br>
>>><br>
>>>> I ran this in debug
mode and captures the backtrace.<br>
>>>><br>
>>>>
root@*********:/etc/nut# upsd -D<br>
>>>> Network UPS Tools
upsd 2.4.3<br>
>>>> 0.000000
listening on 0.0.0.0 port 3493<br>
>>>> 0.000354
Connected to UPS [rack1ups]:
apcsmart-rack1ups<br>
>>>> 2.550554 User
<a href="mailto:upsmon@127.0.0.1" target="_blank">upsmon@127.0.0.1</a>
logged into UPS [rack1ups]<br>
>>>> *** glibc detected
*** upsd: free(): invalid next size
(fast):<br>
>>>> 0x00000000012c9870
***<br>
>>><br>
>>> Can you give us some
background information about this
system? What OS<br>
>>> and version, who built
the package, etc.<br>
<br>
</div>
Just to be sure, are you running the
Ubuntu-provided package, or<br>
something from another package
repository? Which version of Ubuntu?<br>
<br>
Running valgrind might produce
similarly opaque results without debug<br>
symbols (which you can enable if you
build from source).</blockquote>
<div><br>
debug syms are available as separate
debs.<br>
As an example, for Ubuntu, look here:<br>
<a href="https://wiki.kubuntu.org/DebuggingProgramCrash" target="_blank">https://wiki.kubuntu.org/DebuggingProgramCrash</a><br>
<br>
then look for installing
{nut,libupsclient}-dbgsym and others
if needed otherwise...<br>
<br>
</div>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;"> That is a
bit<br>
more involved, though (especially if
you want to keep the installed<br>
files in the same place) so I'd try
that after Arjen's suggestion with<br>
"-DDD".<br>
</blockquote>
</div>
<br>
seconded for a first run.<br clear="all">
<br>
cheers,<br>
Arnaud<br>
-- <br>
Linux / Unix Expert R&D - Eaton - <a href="http://powerquality.eaton.com" target="_blank">http://powerquality.eaton.com</a><br>
Network UPS Tools (NUT) Project Leader - <a href="http://www.networkupstools.org/" target="_blank">http://www.networkupstools.org/</a><br>
Debian Developer - <a href="http://www.debian.org" target="_blank">http://www.debian.org</a><br>
Free Software Developer - <a href="http://arnaud.quette.free.fr/" target="_blank">http://arnaud.quette.free.fr/</a><br>
<br>
</blockquote>
</div>
</div>
The only extra package I could find is the "dev"
package. I'm not sure if that contains
debugging symbols.<br>
<br>
I'm running with the "-DDD" option now. It
hasn't crashed over the weekend, so we'll see
how long it takes to crash now. I'm getting
source to try and rebuild it so that I can walk
through in GDB if necessary.<br>
</div>
</blockquote>
</div>
<br>
have you looked at the pointer I've sent, *and*
applied the various mentioned actions (adding key and
repository, refresh apt cache, ...)?<br>
<br>
otherwise, you won't see these packages!<br>
I still fail to see what is your exact system (Ubuntu?
which version?) apart from the arch which is x86_64...<br clear="all">
<br>
cheers,<br>
Arnaud<br>
-- <br>
Linux / Unix Expert R&D - Eaton - <a href="http://powerquality.eaton.com" target="_blank">http://powerquality.eaton.com</a><br>
Network UPS Tools (NUT) Project Leader - <a href="http://www.networkupstools.org/" target="_blank">http://www.networkupstools.org/</a><br>
Debian Developer - <a href="http://www.debian.org" target="_blank">http://www.debian.org</a><br>
Free Software Developer - <a href="http://arnaud.quette.free.fr/" target="_blank">http://arnaud.quette.free.fr/</a><br>
<br>
</blockquote>
</div>
</div>
I'm having trouble finding the upsd source code, or maybe I
just don't understand how to run it properly. The source I
have for ubuntu/lucid seems to either be for a different
UPSD project, or to run very differently than the version
off of the Ubuntu repositories. Can you point me to the
correct source for upsd?<br>
</div>
</blockquote>
</div>
<br>
to get the one for your binary, check that you have a "deb-src"
line for main in your /etc/apt/sources.list<br clear="all">
then "apt-get source nut"<br>
or get the source here: <a href="http://packages.ubuntu.com/maverick/nut" target="_blank">http://packages.ubuntu.com/maverick/nut</a><br>
<br>
note that upsd package is a completely different project.<br>
<br>
cheers,<br>
Arnaud<br>
-- <br>
Linux / Unix Expert R&D - Eaton - <a href="http://powerquality.eaton.com" target="_blank">http://powerquality.eaton.com</a><br>
Network UPS Tools (NUT) Project Leader - <a href="http://www.networkupstools.org/" target="_blank">http://www.networkupstools.org/</a><br>
Debian Developer - <a href="http://www.debian.org" target="_blank">http://www.debian.org</a><br>
Free Software Developer - <a href="http://arnaud.quette.free.fr/" target="_blank">http://arnaud.quette.free.fr/</a><br>
<br>
</blockquote></div></div>
I now have the upsd source package installed and built for debug,
but when I run upsd I get errors connecting to my UPS. I copied all
of the configuration files from my normal config directory
(/etc/nut) into the new directory (/usr/local/ups/etc/), but I get
an "Error; cannot find rack1ups; no such file or directory" or
something along those lines. I've tried to fix this myself but it
just doesn't seem to be working. Any idea?<br>
</div>
</blockquote></div><br>in order to have a source compilation working in a Debian / derivative env., you need to configure using the following flags:<br clear="all">./configure --prefix=/usr \<br> --exec-prefix=/ \<br>
--sysconfdir=/etc/nut \<br> --mandir=/usr/share/man \<br> --libdir=/lib \<br> --includedir=/usr/include \<br> --without-ssl \<br> --with-hal \<br> --with-cgi \<br>
--with-dev \<br> --enable-static \<br> --with-statepath=/var/run/nut \<br> --with-altpidpath=/var/run/nut \<br> --with-drvpath=/lib/nut \<br> --with-cgipath=/usr/lib/cgi-bin/nut \<br>
--with-htmlpath=/usr/share/nut/www \<br> --with-pidpath=/var/run/nut \<br> --datadir=/usr/share/nut \<br> --with-pkgconfig-dir=/usr/lib/pkgconfig \<br> --with-user=nut --with-group=nut<br>
<br>This is the official line from the Debian packages.<br>You can however disable a few to avoid installing build dependencies, ie --without-hal, --without-cgi, ...<br><br>cheers,<br>Arnaud<br>-- <br>Linux / Unix Expert R&D - Eaton - <a href="http://powerquality.eaton.com" target="_blank">http://powerquality.eaton.com</a><br>
Network UPS Tools (NUT) Project Leader - <a href="http://www.networkupstools.org/" target="_blank">http://www.networkupstools.org/</a><br>Debian Developer - <a href="http://www.debian.org" target="_blank">http://www.debian.org</a><br>
Free Software Developer - <a href="http://arnaud.quette.free.fr/" target="_blank">http://arnaud.quette.free.fr/</a><br><br>