我试图build立一个子域，但启用它并重新加载Apache，我得到这个错误：
Job for apache2.service failed because the control process exited with error code. See "systemctl status apache2.service" and "journalctl -xe" for details. systemctl status apache2.service显示：
● apache2.service - LSB: Apache2 web server Loaded: loaded (/etc/init.d/apache2) Active: active (running) (Result: exit-code) since Tue 2015-09-01 01:03:23 UTC; 10h ago Docs: man:systemd-sysv-generator(8) Process: 5359 ExecReload=/etc/init.d/apache2 reload (code=exited, status=1/FAILURE) CGroup: /system.slice/apache2.service ├─2732 /usr/sbin/apache2 -k start ├─2733 /usr/sbin/apache2 -k start ├─2734 /usr/sbin/apache2 -k start ├─2735 /usr/sbin/apache2 -k start ├─2736 /usr/sbin/apache2 -k start ├─2841 /usr/sbin/apache2 -k start ├─4037 SCREEN -d -m -S hft-run ├─4040 /bin/sh ├─4041 tail -n0 -f -s 0.01 /home/duke/script.txt ├─4043 /bin/sh ├─4044 tee -a /home/duke/script2.txt ├─4054 SCREEN -d -m -S hft-script ├─4057 /bin/sh Sep 01 11:30:12 rx-texas systemd[1]: Reloading LSB: Apache2 web server. Sep 01 11:30:12 rx-texas apache2[5320]: Reloading web server: apache2 failed! Sep 01 11:30:12 rx-texas apache2[5320]: Apache2 is not running ... (warning). Sep 01 11:30:12 rx-texas systemd[1]: apache2.service: Control process exited, code=exited status=1 Sep 01 11:30:12 rx-texas systemd[1]: Reload failed for LSB: Apache2 web server. Sep 01 11:34:21 rx-texas systemd[1]: Reloading LSB: Apache2 web server. Sep 01 11:34:21 rx-texas apache2[5359]: Reloading web server: apache2 failed! Sep 01 11:34:21 rx-texas apache2[5359]: Apache2 is not running ... (warning). Sep 01 11:34:21 rx-texas systemd[1]: apache2.service: Control process exited, code=exited status=1 Sep 01 11:34:21 rx-texas systemd[1]: Reload failed for LSB: Apache2 web server.
这里是journalctl -xe日志： http ：//pastebin.com/wc7XFmpG
并且apache2ctl configtest显示Syntax OK
我正在运行Apache / 2.4.16（Debian sid）