Any resolution on apache2/mod_perl2 "Out of Memory!" error on GenToo?

RT Users
1

Please accept my apologies if this particular dead horse has been
sufficiently beaten, but I’m new to this list and I’ve already searched
through Google as well as the mailing list archives to no avail.

I’m running:

  rt-3.4.5
  apache-2.0.55-r1
  mod_perl-2.0.1-r2
gentoo-sources-2.6.15-r1
mysql-5.0.19-r1 (was using mysql-4, but found something during my

searches that suggested upgrading mysql. No apparent effect)

   (I'm not sure what other info would be helpful, please let me know

and I’ll be happy to supply)

I was wondering (read: hoping) if this list had already discovered a fix or
workaround to the “Out of Memory! Callback called exit” error seen in the
Apache2 error_log when attempting to perform a Ticket Search from within the
RT website. If so, could someone point me in the proper direction (URL,
email, carrier pigeon)?

Thanks in advance!

Donovan
dyoung rtusers techsafari com

2

Did anyone get anywhere with this?

Think I have the same problem.On Thursday 20 April 2006 14:48, dyoung-rtusers@techsafari.com wrote:

Please accept my apologies if this particular dead horse has been
sufficiently beaten, but I’m new to this list and I’ve already searched
through Google as well as the mailing list archives to no avail.

I’m running:

  rt-3.4.5
  apache-2.0.55-r1
  mod_perl-2.0.1-r2

gentoo-sources-2.6.15-r1
mysql-5.0.19-r1 (was using mysql-4, but found something during my
searches that suggested upgrading mysql. No apparent effect)

   (I'm not sure what other info would be helpful, please let me know

and I’ll be happy to supply)

I was wondering (read: hoping) if this list had already discovered a fix or
workaround to the “Out of Memory! Callback called exit” error seen in the
Apache2 error_log when attempting to perform a Ticket Search from within
the RT website. If so, could someone point me in the proper direction
(URL, email, carrier pigeon)?

Thanks in advance!

Donovan
dyoung rtusers techsafari com

The rt-users Archives

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Steven Coutts B.Sc.(Hons) MBCS
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3

Nope… at least not that I’ve seen.

It seems that no one “in the know” cares enough about GenToo to help find a
solution (not a poke at anyone, just my perception based upon the lack of
any response to this thread). I tried everything I could think of to no
avail.

I ended up building a small fedora Core 5 box just to run the RT3 front-end.
I still have the MySQL DB running on the GenToo server in the hopes that a
front-end fix will be found someday.

Donovan YoungFrom: Steven Coutts [mailto:scoutts@bcs.org.uk]
Sent: Monday, June 12, 2006 5:11 AM
To: rt-users@lists.bestpractical.com
Cc: dyoung-rtusers@techsafari.com
Subject: Re: [rt-users] Any resolution on apache2/mod_perl2 “Out of Memory!”
error on GenToo?

Did anyone get anywhere with this?

Think I have the same problem.

Please accept my apologies if this particular dead horse has been
sufficiently beaten, but I’m new to this list and I’ve already searched
through Google as well as the mailing list archives to no avail.

I’m running:

  rt-3.4.5
  apache-2.0.55-r1
  mod_perl-2.0.1-r2

gentoo-sources-2.6.15-r1
mysql-5.0.19-r1 (was using mysql-4, but found something during my
searches that suggested upgrading mysql. No apparent effect)

   (I'm not sure what other info would be helpful, please let me know

and I’ll be happy to supply)

I was wondering (read: hoping) if this list had already discovered a fix
or
workaround to the “Out of Memory! Callback called exit” error seen in the
Apache2 error_log when attempting to perform a Ticket Search from within
the RT website. If so, could someone point me in the proper direction
(URL, email, carrier pigeon)?

Thanks in advance!

Donovan
dyoung rtusers techsafari com

The rt-users Archives

Community help: http://wiki.bestpractical.com
Commercial support: sales@bestpractical.com

Discover RT’s hidden secrets with RT Essentials from O’Reilly Media.
Buy a copy at http://rtbook.bestpractical.com

We’re hiring! Come hack Perl for Best Practical:
Careers — Best Practical Solutions

Steven Coutts B.Sc.(Hons) MBCS
scoutts@bcs.org.uk

PGP Public Key
http://stevec.couttsnet.com/scoutts.asc

4

What version or RT are you running ??
Have you looked at the [rt-users] 3.6 continual re-login issue,
thread(ongoing) … I had the out of memory problem, which was fixed by
using dbd-mysql-0002 …(down graded from -0003) …
Roy

Donovan Young wrote:

5

Encountering an “Out of Memory!” error with Apache2 and mod_perl2 on Gentoo Linux can be a challenging issue to resolve. Such errors typically indicate that the server has run out of available memory to handle incoming requests, causing Apache to crash or become unresponsive.

Here are some steps you can take to troubleshoot and potentially resolve the “Out of Memory!” error:

  1. Check Server Resources: First, check the available server resources, including RAM and swap space. You can use commands like free -h or top to monitor memory usage. Ensure that the server has enough resources to handle the traffic and processes running.
  2. Analyze Apache Error Logs: Examine Apache’s error logs (error_log) for any specific error messages related to the “Out of Memory!” issue. This can provide valuable insights into what’s causing the problem.

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