Resolved Every morning at 6 my apache stops working

[UweP]

Hi. Every morning at around 6am my apache stops working. websites are not reachable anymore. first if i restart it, it works. what can i do?

thank you!

 

[Bitpalast]

At the time when Apache stops, what are the entries in /var/log/messages and /var/log/httpd/error_log?

 

[UweP]

error_log:

[ 2017-01-09 06:32:44.1413 8432/7fdda3122700 age/Cor/CoreMain.cpp:532 ]: Signal received. Gracefully shutting down... (send signal 2 more time(s) to force shutdown)
[ 2017-01-09 06:32:44.1413 8443/7fb4c9e38700 age/Ust/UstRouterMain.cpp:422 ]: Signal received. Gracefully shutting down... (send signal 2 more time(s) to force shutdown)
[ 2017-01-09 06:32:44.1413 8432/7fdda9e41780 age/Cor/CoreMain.cpp:901 ]: Received command to shutdown gracefully. Waiting until all clients have disconnected...
[ 2017-01-09 06:32:44.1413 8443/7fb4d0a6e780 age/Ust/UstRouterMain.cpp:492 ]: Received command to shutdown gracefully. Waiting until all clients have disconnected...
[ 2017-01-09 06:32:44.1435 8443/7fb4c9e38700 Ser/Server.h:464 ]: [UstRouter] Shutdown finished
[ 2017-01-09 06:32:44.1435 8443/7fb4c9637700 Ser/Server.h:817 ]: [UstRouterApiServer] Freed 0 spare client objects
[ 2017-01-09 06:32:44.1435 8443/7fb4c9637700 Ser/Server.h:464 ]: [UstRouterApiServer] Shutdown finished
[ 2017-01-09 06:32:44.1436 8443/7fb4d0a6e780 age/Ust/UstRouterMain.cpp:523 ]: Passenger UstRouter shutdown finished
[ 2017-01-09 06:32:44.1440 8432/7fdd6a7fc700 Ser/Server.h:817 ]: [ApiServer] Freed 0 spare client objects
[ 2017-01-09 06:32:44.1440 8432/7fdda201e700 Ser/Server.h:817 ]: [ServerThr.3] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1440 8432/7fdd6a7fc700 Ser/Server.h:464 ]: [ApiServer] Shutdown finished
[ 2017-01-09 06:32:44.1440 8432/7fdda201e700 Ser/Server.h:464 ]: [ServerThr.3] Shutdown finished
[ 2017-01-09 06:32:44.1440 8432/7fdda179c700 Ser/Server.h:817 ]: [ServerThr.4] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1440 8432/7fdda179c700 Ser/Server.h:464 ]: [ServerThr.4] Shutdown finished
[ 2017-01-09 06:32:44.1440 8432/7fdda0f1a700 Ser/Server.h:817 ]: [ServerThr.5] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1440 8432/7fdda0f1a700 Ser/Server.h:464 ]: [ServerThr.5] Shutdown finished
[ 2017-01-09 06:32:44.1441 8432/7fdda3122700 Ser/Server.h:817 ]: [ServerThr.1] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1441 8432/7fdda3122700 Ser/Server.h:464 ]: [ServerThr.1] Shutdown finished
[ 2017-01-09 06:32:44.1441 8432/7fdd6affd700 Ser/Server.h:817 ]: [ServerThr.8] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1441 8432/7fdd6affd700 Ser/Server.h:464 ]: [ServerThr.8] Shutdown finished
[ 2017-01-09 06:32:44.1441 8432/7fdd6bfff700 Ser/Server.h:817 ]: [ServerThr.6] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1441 8432/7fdd6bfff700 Ser/Server.h:464 ]: [ServerThr.6] Shutdown finished
[ 2017-01-09 06:32:44.1441 8432/7fdda28a0700 Ser/Server.h:817 ]: [ServerThr.2] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1441 8432/7fdda28a0700 Ser/Server.h:464 ]: [ServerThr.2] Shutdown finished
[ 2017-01-09 06:32:44.1441 8432/7fdd6b7fe700 Ser/Server.h:817 ]: [ServerThr.7] Freed 128 spare client objects
[ 2017-01-09 06:32:44.1441 8432/7fdd6b7fe700 Ser/Server.h:464 ]: [ServerThr.7] Shutdown finished
[ 2017-01-09 06:32:44.2462 8432/7fdda9e41780 age/Cor/CoreMain.cpp:967 ]: Passenger core shutdown finished
[Mon Jan 09 06:32:44.655043 2017] [core:notice] [pid 8418] AH00060: seg fault or similar nasty error detected in the parent process


syslog:
Jan 9 06:32:43 baby systemd[1]: Stopped User Manager for UID 65534.
Jan 9 06:32:43 baby systemd[1]: Removed slice User Slice of nobody.
Jan 9 06:32:43 baby systemd[1]: Reloading LSB: Apache2 web server.
Jan 9 06:32:43 baby apache2[24564]: * Reloading Apache httpd web server apache2
Jan 9 06:32:44 baby apache2[24564]: *
Jan 9 06:32:44 baby systemd[1]: Reloaded LSB: Apache2 web server.
Jan 9 06:32:44 baby systemd[1]: Reloading LSB: Apache2 web server.
Jan 9 06:32:44 baby apache2[24591]: * Reloading Apache httpd web server apache2
Jan 9 06:32:44 baby apache2[24591]: *
Jan 9 06:32:44 baby systemd[1]: Reloaded LSB: Apache2 web server.
Jan 9 06:32:45 baby apache2[24621]: * Stopping Apache httpd web server apache2
Jan 9 06:32:45 baby apache2[24621]: *

 

[Bitpalast]

Very difficult. I think that this article has the correct solution for your situation:
http://serverfault.com/questions/627521/why-is-logrotate-causing-apache-to-seg-fault-each-time

 

[Bitpalast]

Here is a second approach:
Check whether there are restart commands in both these files:
/etc/logrotate.d/httpd
/etc/logrotate.d/mod_security
If so, remove them from one of them. The segmentation fault can also be caused by a second "restart" while the first one has not finished.

 

[UweP]

Ok I've removed it from mod security now I'll wait until tomorrow morning and see if it still happens.

Gesendet von meinem SM-G920F mit Tapatalk

 

[UweP]

it worked. thank you very much!