Is the ulimit 1GB? Perhaps start ntop again and monitor mem use with top or something and try to catch when it fails. Else you can run it in gdb, see FAQ for info.
----- Original Message ----- From: [email protected] <[email protected]> To: [email protected] <[email protected]> Sent: Thu Oct 14 09:11:32 2010 Subject: Re: [Ntop] ntop crashes The box have 2 GB of RAM. The user is ntop and the memory limit is kernel default. On Jueves, 14 de Octubre de 2010 10:59:03 Gary Gatten escribió: > How much RAM in this box? What user is ntop running as and are there any > memory limits on said user? > > ----- Original Message ----- > From: [email protected] <[email protected]> > To: [email protected] <[email protected]> > Sent: Thu Oct 14 08:08:48 2010 > Subject: Re: [Ntop] ntop crashes > > The new debugging level was applied but there isn't a error message again. > Maybe im looking into the wrong place(/var/log/messages)? > > Yesterday afternoon there was a warning and a error message but ntop was > still running without problem. But today i visit the webpage and it was > down. > > This are the error messages: > Oct 13 16:11:45 localhost ntop[7919]: WARNING: Max num hash entries > (8192) reached (see -x) > Oct 13 16:11:45 localhost ntop[7919]: **ERROR** Sanity check failed (2) > [Low memory?] > > Ntop package is 3.3.9-7.el5 > > On Miércoles, 13 de Octubre de 2010 10:21:21 Gary Gatten escribió: > > What version ntop? Setting logging using -t 5 (or 6) > > > > ----- Original Message ----- > > From: [email protected] > > <[email protected]> To: [email protected] > > <[email protected]> > > Sent: Wed Oct 13 08:18:45 2010 > > Subject: [Ntop] ntop crashes > > > > Hi everyone. I have installed and configured ntop on a pc-router(CentOS > > 5) > > > > with a topology of Border Gateway as described in > > http://www.ntop.org/UsageNotes.html > > > > Work's pretty well, but randomly it crashes. I do a /etc/init.d/ntop > > > > status and this message i got for reply: > > ntop interrumpido pero existe un archivo pid (spanish) in english is: > > > > ntop interrupted but there is a pid file. > > > > ntop is running as a daemon and logging into syslog with default > > debugging level, but there no error message. > > > > Thanks in advance. -- Francisco José Pérez González Ingeniero Informático Cisco Netacad CCNA3 pass _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop <font size="1"> <div style='border:none;border-bottom:double windowtext 2.25pt;padding:0in 0in 1.0pt 0in'> </div> "This email is intended to be reviewed by only the intended recipient and may contain information that is privileged and/or confidential. If you are not the intended recipient, you are hereby notified that any review, use, dissemination, disclosure or copying of this email and its attachments, if any, is strictly prohibited. If you have received this email in error, please immediately notify the sender by return email and delete this email from your system." </font> _______________________________________________ Ntop mailing list [email protected] http://listgateway.unipi.it/mailman/listinfo/ntop
