Matt, I don't think it is a problem with RAM or any hardware, because when I revert my changes in RT_SiteConfig.pm (with out LDAPAuthentication) apache starts with out any error.
Thanks, Bharath. On Thu, Oct 8, 2015 at 10:54 AM, Matt Zagrabelny <mzagr...@d.umn.edu> wrote: > On Thu, Oct 8, 2015 at 9:21 AM, bharath reddy <vangoor.bhar...@gmail.com> > wrote: > > Hi Matt, > > > > Thanks for replying back, here are the details : > > > > Distro : > > root@devrt:~# cat /etc/os-release > > NAME="Ubuntu" > > VERSION="12.04.3 LTS, Precise Pangolin" > > ID=ubuntu > > ID_LIKE=debian > > PRETTY_NAME="Ubuntu precise (12.04.3 LTS)" > > VERSION_ID="12.04" > > > > cd /var/log > > ls -lrt (I'm showing only latest) > > -rw-r----- 1 syslog adm 124 Oct 8 09:58 kern.log > > -rw-r----- 1 root adm 529 Oct 8 09:58 apport.log > > -rw-r----- 1 syslog adm 3086 Oct 8 10:00 syslog > > -rw-r----- 1 syslog adm 113879 Oct 8 10:00 auth.log > > > > root@devrt:/var/log# cat kern.log > > Oct 8 09:58:10 devrt kernel: [3001033.121438] /usr/sbin/apach[5529]: > > segfault at b54d9f80 ip b54d9f80 sp bfc702dc error 14 > > > > root@devrt:/var/log# cat apport.log > > ERROR: apport (pid 5532) Thu Oct 8 09:58:11 2015: called for pid 5529, > > signal 11 > > ERROR: apport (pid 5532) Thu Oct 8 09:58:11 2015: executable: > > /usr/lib/apache2/mpm-prefork/apache2 (command line "/usr/sbin/apache2 -k > > start") > > ERROR: apport (pid 5532) Thu Oct 8 09:58:11 2015: is_closing_session(): > no > > DBUS_SESSION_BUS_ADDRESS in environment > > ERROR: apport (pid 5532) Thu Oct 8 09:58:11 2015: apport: report > > /var/crash/_usr_lib_apache2_mpm-prefork_apache2.0.crash already exists > and > > unseen, doing nothing to avoid disk usage DoS > > > > root@devrt:/var/log# cat syslog > > Oct 8 09:58:10 devrt kernel: [3001033.121438] /usr/sbin/apach[5529]: > > segfault at b54d9f80 ip b54d9f80 sp bfc702dc error 14 > > Oct 8 10:00:01 devrt CRON[5582]: (smmsp) CMD (test -x > /etc/init.d/sendmail > > && /usr/share/sendmail/sendmail cron-msp) > > Apache is segfaulting. Perhaps you have some bad RAM or other hardware > issues. > > You could try to set up another system with the same configs as this one. > > > cd /var/log/apache2 > > ls -lrt > > > > last updated file under this directory is on oct 6th > > rw-r--r-- 1 root root 0 Oct 6 15:33 error.log > > > > Is there any way I can enable more debug messages through apache ? > > Not sure. Try google. :) > > -m >