>From Google, this appears to be an issue that may not be directly related to Nagios --
(Long Google Link) -- http://tinyurl.com/mvnxx There are lots of Debian bug reports related to that error -- http://groups.google.com/group/linux.debian.bugs.dist/search?group=linux .debian.bugs.dist&q=debian+glibc+detected+***+double+free+or+corruption+ %28%21prev%29&qt_g=1&searchnow=Search+this+group Maybe something in there will help you towards resolution. I see a number of hits related to Perl. Do you have perl compiled into nagios? If perl is crashing due to this bug it's probably taking nagios down as well. Try re-compiling without the embedded perl interpreter. -- Marc > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:nagios-users- > [EMAIL PROTECTED] On Behalf Of Kurt Yoder > Sent: Thursday, April 06, 2006 11:14 AM > To: Kurt Yoder > Cc: [email protected] > Subject: Re: [Nagios-users] "double free or corruption" message > > No response... anyone?? Bueller? Bueller? > > At least can I get some more information on how to debug this better? > The crashes seem to be almost random. Sometimes it will run for a > week, sometimes only 30 minutes. > > Would it be incompatibility of glibc versions, perl, and the nagios > version? > > On Mar 16, 2006, at 1:52 PM, Kurt Yoder wrote: > > > Hi list > > > > Recently my main nagios process started crashing. After switching > > it to foreground so I can see what's going on, I found this message > > after the latest crash: > > > > *** glibc detected *** double free or corruption (!prev): > > 0x080a4820 *** > > Aborted > > > > > > The main process usually runs several hours before it crashes like > > this. It seems to have started doing this yesterday, though I can't > > think of anything significant that I changed on the monitoring > > server around that time. > > > > I'm using Nagios 1.3 (Debian package is 1.3-cvs.20050402-2.sarge.1) > > and glibc 2.95.4. Can anyone offer any suggestions toward fixing > > this so it stops crashing? > > > > -Kurt > > > > ------------------------------------------------------- > This SF.Net email is sponsored by xPML, a groundbreaking scripting > language > that extends applications into web and mobile media. Attend the live > webcast > and join the prime developer group breaking into this new coding > territory! > http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 > _______________________________________________ > Nagios-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/nagios-users > ::: Please include Nagios version, plugin version (-v) and OS when > reporting any issue. > ::: Messages without supporting info will risk being sent to /dev/null ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid0944&bid$1720&dat1642 _______________________________________________ Nagios-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/nagios-users ::: Please include Nagios version, plugin version (-v) and OS when reporting any issue. ::: Messages without supporting info will risk being sent to /dev/null
