Version: 2.3. Build: 2. I updated two days ago.
syslog:
Jan 1 20:23:05 systemd[1]: lshttpd.service: Can't open PID file /run/openlitespeed.pid (yet?) after start: Operation not permitted
Jan 1 20:24:32 systemd[1]: lshttpd.service: start operation timed out. Terminating.
Jan 1 20:24:32 systemd[1]: lshttpd.service: Failed with result 'timeout'.
Jan 1 20:24:32 systemd[1]: Failed to start OpenLiteSpeed HTTP Server.
Jan 1 20:24:37 systemd[1]: lshttpd.service: Scheduled restart job, restart counter is at 1029.
Jan 1 20:24:37 systemd[1]: Stopped OpenLiteSpeed HTTP Server.
Jan 1 20:24:37 systemd[1]: lshttpd.service: Found left-over process 50344 (litespeed) in control group while starting unit. Ignoring.
Jan 1 20:24:37 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:24:37 systemd[1]: lshttpd.service: Found left-over process 50345 (lscgid) in control group while starting unit. Ignoring.
Jan 1 20:24:37 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:24:37 systemd[1]: lshttpd.service: Found left-over process 50346 (httpd) in control group while starting unit. Ignoring.
Jan 1 20:24:37 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:24:37 systemd[1]: lshttpd.service: Found left-over process 50347 (litespeed) in control group while starting unit. Ignoring.
Jan 1 20:24:37 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:24:37 systemd[1]: Starting OpenLiteSpeed HTTP Server...
Jan 1 20:24:37 lswsctrl[50367]: [OK] Send SIGUSR1 to 50344
Jan 1 20:24:40 systemd[1]: lshttpd.service: Can't open PID file /run/openlitespeed.pid (yet?) after start: Operation not permitted
Jan 1 20:26:07 systemd[1]: lshttpd.service: start operation timed out. Terminating.
Jan 1 20:26:07 systemd[1]: lshttpd.service: Failed with result 'timeout'.
Jan 1 20:26:07 systemd[1]: Failed to start OpenLiteSpeed HTTP Server.
Jan 1 20:26:13 systemd[1]: lshttpd.service: Scheduled restart job, restart counter is at 1030.
Jan 1 20:26:13 systemd[1]: Stopped OpenLiteSpeed HTTP Server.
Jan 1 20:26:13 systemd[1]: lshttpd.service: Found left-over process 50377 (litespeed) in control group while starting unit. Ignoring.
Jan 1 20:26:13 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:26:13 systemd[1]: lshttpd.service: Found left-over process 50378 (lscgid) in control group while starting unit. Ignoring.
Jan 1 20:26:13 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:26:13 systemd[1]: lshttpd.service: Found left-over process 50379 (httpd) in control group while starting unit. Ignoring.
Jan 1 20:26:13 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:26:13 systemd[1]: lshttpd.service: Found left-over process 50380 (litespeed) in control group while starting unit. Ignoring.
Jan 1 20:26:13 systemd[1]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.
Jan 1 20:26:13 systemd[1]: Starting OpenLiteSpeed HTTP Server...
Jan 1 20:26:13 lswsctrl[50432]: [OK] Send SIGUSR1 to 50377
Jan 1 20:26:16 systemd[1]: lshttpd.service: Can't open PID file /run/openlitespeed.pid (yet?) after start: Operation not permitted
It looks like it tried to turn on OLS but was unable to. Time and frequency match logs from error.log.
Maybe this problem is due to the fact that it was OLS to begin with and I entered LSWS licenses. LSWS was not installed on a clean server.
I found topic with similar problem - I need httpd.conf file for litespeed Enterprise