apache 启动不了

[root@localhost ~]# /opt/lampp/lampp start
Starting XAMPP for Linux 1.6.8a...
XAMPP: Starting Apache with SSL (and PHP5)...
/opt/lampp/lampp: line 122:  4434 已杀死               $0 startapache %
XAMPP: XAMPP-MySQL is already running.
XAMPP: XAMPP-ProFTPD is already running.
XAMPP for Linux started.
[root@localhost ~]#

[root@localhost ~]# /opt/lampp/lampp startapache
XAMPP: Starting Apache with SSL (and PHP5)...
已杀死
[root@localhost ~]#

把日志贴上来