Hi folks,
I've been using php-fpm / apach2.4 / engintron (nginx reverse proxy) for quite some time now and noticed every few days apache dies and does not recover until I manually intervene and restart the process.
The server has has no resource limitation issues that I am aware of, and from what I can tell, everything is configured as it should.
I see in the apache error.log the following:
[Wed May 30 13:13:45.018854 2018] [mpm_worker:notice] [pid 30722:tid 140261823477888] AH00297: SIGUSR1 received. Doing graceful restart
[Wed May 30 13:13:48.157406 2018] [mpm_worker:notice] [pid 30722:tid 140261823477888] AH00292: Apache/2.4.33 (cPanel) OpenSSL/1.0.2o mod_bwlimited/1.4 mod_fcgid/2.3.9 configured -- resuming normal operations
[Wed May 30 13:13:48.157437 2018] [core:notice] [pid 30722:tid 140261823477888] AH00094: Command line: '/usr/sbin/httpd'
followed by many:
[Wed May 30 13:18:42.782001 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 5377 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782033 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 5561 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782042 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 8576 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782051 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 9776 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782059 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 11882 still did not exit, sending a SIGTERM
I checked the php-fpm logs in both /opt/cpanel/ea-php70/root/usr/var/log/php-fpm/ & /opt/cpanel/ea-php56/root/usr/var/log/php-fpm/ and seen no errors or warnings.. What else could be controlling this process?
Thanks in advance.
I've been using php-fpm / apach2.4 / engintron (nginx reverse proxy) for quite some time now and noticed every few days apache dies and does not recover until I manually intervene and restart the process.
The server has has no resource limitation issues that I am aware of, and from what I can tell, everything is configured as it should.
I see in the apache error.log the following:
[Wed May 30 13:13:45.018854 2018] [mpm_worker:notice] [pid 30722:tid 140261823477888] AH00297: SIGUSR1 received. Doing graceful restart
[Wed May 30 13:13:48.157406 2018] [mpm_worker:notice] [pid 30722:tid 140261823477888] AH00292: Apache/2.4.33 (cPanel) OpenSSL/1.0.2o mod_bwlimited/1.4 mod_fcgid/2.3.9 configured -- resuming normal operations
[Wed May 30 13:13:48.157437 2018] [core:notice] [pid 30722:tid 140261823477888] AH00094: Command line: '/usr/sbin/httpd'
followed by many:
[Wed May 30 13:18:42.782001 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 5377 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782033 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 5561 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782042 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 8576 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782051 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 9776 still did not exit, sending a SIGTERM
[Wed May 30 13:18:42.782059 2018] [core:warn] [pid 30722:tid 140261823477888] AH00045: child process 11882 still did not exit, sending a SIGTERM
I checked the php-fpm logs in both /opt/cpanel/ea-php70/root/usr/var/log/php-fpm/ & /opt/cpanel/ea-php56/root/usr/var/log/php-fpm/ and seen no errors or warnings.. What else could be controlling this process?
Thanks in advance.