Issue Apache stops some days at the same time and never restarts

[Albertrr86]

Server operating system version

Ubuntu 18.04.6 LTS

Plesk version and microupdate number

Plesk Obsidian v18.0.42_build1800220314.17

Hello, I have a problem a I can't find the solution.

Some days the apache stops and never restarts again until I restart it manually. It seems like a restart routine every day, but some days it fails and does not restart again.

If anyone can help me I'd appreciate a lot. Thank you very much.

This is the log (full log in the file):


May 12 05:17:01 h2943014 CRON[13183]: (psaadm) CMD (/opt/psa/admin/bin/php -dauto_prepend_file=sdk.php '/opt/psa/admin/plib/modules/sslit/scripts/panel-notifications.php')
May 12 05:17:15 h2943014 postfix/smtpd[13185]: warning: hostname zg-0421e-106.stretchoid.com does not resolve to address 192.241.222.138
May 12 05:17:15 h2943014 postfix/smtpd[13185]: connect from unknown[192.241.222.138]
May 12 05:17:15 h2943014 postfix/smtpd[13185]: disconnect from unknown[192.241.222.138] ehlo=1 quit=1 commands=2
May 12 05:18:00 h2943014 systemd[1]: Started Plesk task: trash-rotate (task=4003 process=4003 trace=13604:627c7c684436b).
May 12 05:18:00 h2943014 systemd[1]: Stopped Plesk task: trash-rotate (task=4003 process=4003 trace=13604:627c7c684436b).
May 12 05:18:07 h2943014 systemd[1]: Started Plesk task: Refresh APS catalog cache (task=4004 process=4004 trace=13700:627c7c6d8eb4f).
May 12 05:18:10 h2943014 systemd[1]: Stopped Plesk task: Refresh APS catalog cache (task=4004 process=4004 trace=13700:627c7c6d8eb4f).
May 12 05:18:38 h2943014 systemd[1]: Stopping Perl-based spam filter using text analysis...
May 12 05:18:38 h2943014 spamd[9423]: spamd: server killed by SIGTERM, shutting down
May 12 05:18:38 h2943014 systemd[1]: Stopped Perl-based spam filter using text analysis.
May 12 05:18:38 h2943014 systemd[1]: Starting Perl-based spam filter using text analysis...
May 12 05:18:40 h2943014 spamd[14276]: logger: removing stderr method
May 12 05:18:43 h2943014 spamd[14278]: zoom: able to use 395/397 'body_0' compiled rules (99.496%)
May 12 05:18:43 h2943014 spamd[14278]: spamd: server started on IO::Socket::IP [127.0.0.1]:783 (running version 3.4.2)
May 12 05:18:43 h2943014 spamd[14278]: spamd: server pid: 14278
May 12 05:18:43 h2943014 spamd[14278]: spamd: server successfully spawned child process, pid 14279
May 12 05:18:43 h2943014 spamd[14278]: spamd: server successfully spawned child process, pid 14280
May 12 05:18:43 h2943014 spamd[14278]: prefork: child states: IS
May 12 05:18:43 h2943014 spamd[14278]: prefork: child states: II
May 12 05:18:43 h2943014 systemd[1]: Started Perl-based spam filter using text analysis.
May 12 05:18:44 h2943014 systemd[1]: Reloading The Apache HTTP Server.
May 12 05:18:44 h2943014 apachectl[14329]: /usr/sbin/apachectl: 98: /usr/sbin/apachectl: Cannot fork
May 12 05:18:44 h2943014 systemd[1]: apache2.service: Control process exited, code=exited status=2
May 12 05:18:44 h2943014 systemd[1]: Reload failed for The Apache HTTP Server.
May 12 05:18:50 h2943014 apache_control_adapter[14301]: graceful restart failed, perform full restart
May 12 05:18:58 h2943014 systemd[1]: Stopping The Apache HTTP Server...
May 12 05:18:58 h2943014 apachectl[14469]: /usr/sbin/apachectl: 98: /usr/sbin/apachectl: Cannot fork
May 12 05:18:58 h2943014 systemd[1]: apache2.service: Control process exited, code=exited status=2
May 12 05:19:01 h2943014 CRON[14481]: (psaadm) CMD (/opt/psa/admin/bin/php -dauto_prepend_file=sdk.php '/opt/psa/admin/plib/modules/monitoring/scripts/cloud-alerts.php')
May 12 05:19:10 h2943014 systemd[1]: apache2.service: Failed with result 'exit-code'.
May 12 05:19:10 h2943014 systemd[1]: Stopped The Apache HTTP Server.
May 12 05:19:12 h2943014 systemd[1]: Starting The Apache HTTP Server...
May 12 05:19:12 h2943014 systemd[1]: Started The Apache HTTP Server.
May 12 05:19:21 h2943014 apachectl[14720]: httpd (pid 14575?) not running

 

[Maarten]

Please have a look at this thread:

Issue - Apache hangs with no load every 2-4 days

Hi there, I have a VPS at a German provider Strato, they rolled out Ubuntu with Plesk pre-installed. Currently it's Plesk Obsidian Web Admin Edition Version 18.0.36. Every 2-4 days early in the morning (like, at 3-34 or 4-10 AM) Apache stops responding to external requests. There is a trivial...

talk.plesk.com