Apache不会从Centos 7开始

我已经安装http24u到一个Centos 7虚拟机和httpd服务不会正常启动，它会启动大约30秒左右，然后崩溃与下面的消息，这对我来说没有任何意义，任何人都可以摆脱任何光对此有什么build议吗？

journalctl

-- Unit httpd.service has begun starting up. Jun 29 11:02:38 api01 systemd[1]: httpd.service start operation timed out. Terminating. Jun 29 11:02:39 api01 systemd[1]: Failed to start The Apache HTTP Server. -- Subject: Unit httpd.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit httpd.service has failed. -- -- The result is failed. Jun 29 11:02:39 api01 systemd[1]: Unit httpd.service entered failed state. Jun 29 11:02:39 api01 systemd[1]: httpd.service failed. Jun 29 11:02:39 api01 polkitd[811]: Unregistered Authentication Agent for unix-process:31718:120305844 (system bus name :1.1444, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_IE.UT lines 3675-3731/3731 (END) 

Apache日志

 [Wed Jun 29 11:36:18.095653 2016] [:notice] [pid 31869:tid 139893291845824] ModSecurity for Apache/2.7.3 (http://www.modsecurity.org/) configured. [Wed Jun 29 11:36:18.095789 2016] [:notice] [pid 31869:tid 139893291845824] ModSecurity: APR compiled version="1.4.8"; loaded version="1.5.2" [Wed Jun 29 11:36:18.095797 2016] [:warn] [pid 31869:tid 139893291845824] ModSecurity: Loaded APR do not match with compiled! [Wed Jun 29 11:36:18.095803 2016] [:notice] [pid 31869:tid 139893291845824] ModSecurity: PCRE compiled version="8.32 "; loaded version="8.32 2012-11-30" [Wed Jun 29 11:36:18.095807 2016] [:notice] [pid 31869:tid 139893291845824] ModSecurity: LUA compiled version="Lua 5.1" [Wed Jun 29 11:36:18.095816 2016] [:notice] [pid 31869:tid 139893291845824] ModSecurity: LIBXML compiled version="2.9.1" [Wed Jun 29 11:36:18.095820 2016] [:notice] [pid 31869:tid 139893291845824] Original server signature: Apache [Wed Jun 29 11:36:18.181331 2016] [mpm_event:notice] [pid 31869:tid 139893291845824] AH00489: Apache/2.4.20 (CentOS) OpenSSL/1.0.1e-fips Skynet configured -- resuming normal operations [Wed Jun 29 11:36:18.181422 2016] [core:notice] [pid 31869:tid 139893291845824] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND' [Wed Jun 29 11:37:48.132327 2016] [mpm_event:notice] [pid 31869:tid 139893291845824] AH00492: caught SIGWINCH, shutting down gracefully 

systemctl启动httpd

• 在CentOS 7上缺less语言环境
• Mcollective无法设置完整的SSLvalidation模式错误
• CentOS – Pubkey Auth在/ var中不适用于用户
• 在CentOS 7实例中重新启动后，主机名不会保留
• OS X的ssh：什么HostKeyAlgorithms和密码可用？

这就是我在系统崩溃之前在systemctl status httpd上看到的内容。

 ● httpd.service - The Apache HTTP Server Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled) Active: activating (start) since Wed 2016-06-29 14:42:03 IST; 25s ago Main PID: 32435 (httpd) CGroup: /system.slice/httpd.service ├─32435 /usr/sbin/httpd -DFOREGROUND ├─32439 /usr/sbin/rotatelogs /var/log/httpd/error_log.%Y-%m-%d 86400 ├─32440 /usr/sbin/rotatelogs /var/log/httpd/access_log.%Y-%m-%d 86400 ├─32441 /usr/sbin/rotatelogs /var/log/httpd/access_log.%Y-%m-%d 86400 ├─32442 /usr/sbin/httpd -DFOREGROUND ├─32443 /usr/sbin/httpd -DFOREGROUND └─32444 /usr/sbin/httpd -DFOREGROUND Jun 29 14:42:03 api01 systemd[1]: Starting The Apache HTTP Server... 

之后崩溃：

 ● httpd.service - The Apache HTTP Server Loaded: loaded (/usr/lib/systemd/system/httpd.service; disabled; vendor preset: disabled) Active: failed (Result: timeout) since Wed 2016-06-29 14:43:34 IST; 38s ago Process: 32435 ExecStart=/usr/sbin/httpd $OPTIONS -DFOREGROUND (code=exited, status=0/SUCCESS) Main PID: 32435 (code=exited, status=0/SUCCESS) Jun 29 14:42:03 api01 systemd[1]: Starting The Apache HTTP Server... Jun 29 14:43:33 api01 systemd[1]: httpd.service start operation timed out. Terminating. Jun 29 14:43:34 api01 systemd[1]: Failed to start The Apache HTTP Server. Jun 29 14:43:34 api01 systemd[1]: Unit httpd.service entered failed state. Jun 29 14:43:34 api01 systemd[1]: httpd.service failed. 

 ExecPreStart=[[ -f /var/run/httpd/httpd.pid ]] && /bin/rm -f /var/run/httpd/httpd.pid