Since 1 week apache stops to respond and only solution is manual restart of httpd service. this hapends two or three times in one day. here is a part of error_log from /var/log/httpd/ *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f30740 *** *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f8cd60 *** *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f33440 *** *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f81c10 *** *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f39cd0 *** *** glibc detected *** /usr/sbin/httpd: double free or corruption (!prev): 0x0000555561f90650 *** ... [Fri Oct 31 07:12:32 2008] [error] [client ::1] Directory index forbidden by Options directive: /var/www/html/ [Fri Oct 31 07:12:34 2008] [error] [client ::1] Directory index forbidden by Options directive: /var/www/html/ [Fri Oct 31 07:12:35 2008] [error] [client ::1] Directory index forbidden by Options directive: /var/www/html/ [Fri Oct 31 12:00:05 2008] [warn] child process 8117 still did not exit, sending a SIGTERM [Fri Oct 31 12:00:07 2008] [warn] child process 8117 still did not exit, sending a SIGTERM [Fri Oct 31 12:00:09 2008] [warn] child process 8117 still did not exit, sending a SIGTERM [Fri Oct 31 12:09:12 2008] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Fri Oct 31 12:09:12 2008] [notice] Digest: generating secret for digest authentication ... [Fri Oct 31 12:09:12 2008] [notice] Digest: done [Fri Oct 31 12:09:13 2008] [notice] Apache/2.2.3 (CentOS) configured -- resuming normal operations [Fri Oct 31 12:54:04 2008] [warn] child process 8747 still did not exit, sending a SIGTERM [Fri Oct 31 12:54:06 2008] [warn] child process 8747 still did not exit, sending a SIGTERM [Fri Oct 31 12:54:08 2008] [warn] child process 8747 still did not exit, sending a SIGTERM [Fri Oct 31 12:54:10 2008] [error] child process 8747 still did not exit, sending a SIGKILL [Fri Oct 31 12:54:11 2008] [notice] caught SIGTERM, shutting down [Fri Oct 31 12:54:11 2008] [notice] suEXEC mechanism enabled (wrapper: /usr/sbin/suexec) [Fri Oct 31 12:54:12 2008] [notice] Digest: generating secret for digest authentication ... [Fri Oct 31 12:54:12 2008] [notice] Digest: done [Fri Oct 31 12:54:12 2008] [notice] Apache/2.2.3 (CentOS) configured -- resuming normal operations ... Any ideas?
Not sure what's happening... Is SELinux disabled? You could install monit and configure it to check the Aapche logs and restart it if it finds one of those lines. http://mmonit.com/monit/
yes SELinux is disabled. another question: i found some article on one web site where someone has a same problem as me and they solved this problem with unloading cache_module and disk_cache_module from apache. my question is how to unload these modules from apache, can i just comment them with # or what?
