nagios-process with 100% CPU after update toNagios-2.10

[Jonathan Call]

Sounds like the fork/vfork issue with FreeBSD's libpthread and Nagios.

The only solution I know of is to add the following to /etc/libmap.conf
and then do a stop/start of Nagios:

[nagios]        
libpthread.so.2         libthr.so.2
libpthread.so           libthr.so

This forces Nagios to use an alternative POSIX threads library instead
of FreeBSD's default thread library.

Jonathan

> -----Original Message-----
> From: nagios-users-bounces at lists.sourceforge.net [mailto:nagios-users-
> bounces at lists.sourceforge.net] On Behalf Of Bernd Kuhlen
> Sent: Thursday, January 17, 2008 5:34 AM
> To: nagios-users at lists.sourceforge.net
> Subject: Re: [Nagios-users] nagios-process with 100% CPU after update
> toNagios-2.10
> 
> Hi Bernd
> 
> oops, I sort of forgot the main thing. The actual problem:
> 
> Whenever this process occurs it's like a denial of service-attack. No
> checks are performed whatsoever. The only workaround (that I know) is
to
> have a cronjob running once per minute finding and killing these jobs
to
> make Nagios running properly again.
> 
> 
> - Bernd Kuhlen (bkuhlen)
> 
> -----------------------
> This thread is located in the archive at this URL:
> http://www.nagiosexchange.org/nagios-
> users.34.0.html?&tx_maillisttofaq_pi1[showUid]=8408
> 
> 
>
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