Apache error log: caught SIGTERM, shutting down
Hi i have this error log in apache it doesnt seems to affect the system but in 4 o 5 days i have to restart the server cause its work really slow almost imposible to navigate the web pages hosted on it.
This is the last 50 lines apache log
[Sun Apr 17 04:02:28 2011] [notice] Digest: done
[Sun Apr 17 04:02:28 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Sun Apr 17 04:02:28 2011] [notice] Graceful restart requested, doing restart
[Sun Apr 17 04:02:28 2011] [notice] Digest: generating secret for digest authentication ...
[Sun Apr 17 04:02:28 2011] [notice] Digest: done
[Sun Apr 17 04:02:28 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Sun Apr 17 04:02:28 2011] [notice] Graceful restart requested, doing restart
[Sun Apr 17 04:02:28 2011] [notice] Digest: generating secret for digest authentication ...
[Sun Apr 17 04:02:28 2011] [notice] Digest: done
[Sun Apr 17 04:02:28 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Sun Apr 17 04:02:29 2011] [notice] Graceful restart requested, doing restart
[Sun Apr 17 04:02:29 2011] [notice] Digest: generating secret for digest authentication ...
[Sun Apr 17 04:02:29 2011] [notice] Digest: done
[Sun Apr 17 04:02:29 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Sun Apr 17 04:02:29 2011] [notice] Graceful restart requested, doing restart
[Sun Apr 17 04:02:29 2011] [notice] Digest: generating secret for digest authentication ...
[Sun Apr 17 04:02:29 2011] [notice] Digest: done
[Sun Apr 17 04:02:29 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Sun Apr 17 04:02:29 2011] [notice] Graceful restart requested, doing restart
[Sun Apr 17 04:02:29 2011] [notice] Digest: generating secret for digest authentication ...
[Sun Apr 17 04:02:29 2011] [notice] Digest: done
[Sun Apr 17 04:02:30 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Mon Apr 18 19:09:58 2011] [warn] child process 4293 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:58 2011] [warn] child process 10561 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:58 2011] [warn] child process 7235 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:58 2011] [warn] child process 622 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:59 2011] [warn] child process 4293 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:59 2011] [warn] child process 10561 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:59 2011] [warn] child process 7235 still did not exit, sending a SIGTERM
[Mon Apr 18 19:09:59 2011] [warn] child process 622 still did not exit, sending a SIGTERM
[Mon Apr 18 19:10:01 2011] [notice] caught SIGTERM, shutting down
[Mon Apr 18 19:11:37 2011] [notice] Digest: generating secret for digest authentication ...
[Mon Apr 18 19:11:37 2011] [notice] Digest: done
[Mon Apr 18 19:11:38 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Mon Apr 18 20:40:26 2011] [notice] caught SIGTERM, shutting down
[Mon Apr 18 20:41:25 2011] [notice] Digest: generating secret for digest authentication ...
[Mon Apr 18 20:41:25 2011] [notice] Digest: done
[Mon Apr 18 20:41:26 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Mon Apr 18 21:02:44 2011] [notice] caught SIGTERM, shutting down
[Mon Apr 18 21:04:11 2011] [notice] Digest: generating secret for digest authentication ...
[Mon Apr 18 21:04:11 2011] [notice] Digest: done
[Mon Apr 18 21:04:13 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Mon Apr 18 21:10:40 2011] [notice] Graceful restart requested, doing restart
[Mon Apr 18 21:10:40 2011] [notice] Digest: generating secret for digest authentication ...
[Mon Apr 18 21:10:40 2011] [notice] Digest: done
[Mon Apr 18 21:10:40 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
[Mon Apr 18 22:53:49 2011] [notice] caught SIGTERM, shutting down
[Mon Apr 18 22:55:18 2011] [notice] Digest: generating secret for digest authentication ...
[Mon Apr 18 22:55:18 2011] [notice] Digest: done
[Mon Apr 18 22:55:19 2011] [notice] Apache/2.2.17 (Unix) DAV/2 PHP/5.2.16 configured -- resuming normal operations
I have a dedicated Linux 2.6.18-238.9.1.el5 on i686 CentOS Linux 5.6
Apache version 2.2.17
PHP 5.2.16 (cli) (built: Dec 17 2010 14:09:03)
anyone knows what can be wrong?? :/
THANKS!
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