执行journalctl -xe之后:
Feb 10 00:58:55 localhost.localdomain polkitd[672]: Registered Authentication Agent for unix-process:6433:4000227 (system bus name :
Feb 10 00:58:55 localhost.localdomain systemd[1]: Starting nginx - high performance web server...
-- Subject: Unit nginx.service has begun start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit nginx.service has begun starting up.
Feb 10 00:58:55 localhost.localdomain nginx[6449]: nginx: [emerg] open() "/etc/nginx/logs/nginx_error.log" failed (2: No such file o
Feb 10 00:58:55 localhost.localdomain systemd[1]: nginx.service: control process exited, code=exited status=1
Feb 10 00:58:55 localhost.localdomain systemd[1]: Failed to start nginx - high performance web server.
-- Subject: Unit nginx.service has failed
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
-- Unit nginx.service has failed.
--
-- The result is failed.
Feb 10 00:58:55 localhost.localdomain systemd[1]: Unit nginx.service entered failed state.
Feb 10 00:58:55 localhost.localdomain systemd[1]: nginx.service failed.
Feb 10 00:58:55 localhost.localdomain sudo[6431]: pam_unix(sudo:session): session closed for user root
Feb 10 00:58:55 localhost.localdomain polkitd[672]: Unregistered Authentication Agent for unix-process:6433:4000227 (system bus name
Feb 10 01:01:01 localhost.localdomain systemd[1]: Started Session 17 of user root.
-- Subject: Unit session-17.scope has finished start-up
-- Defined-By: systemd
-- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel
--
-- Unit session-17.scope has finished starting up.
--
-- The start-up result is done.