摘要：
[ root@localhostapache2]#/etc/init.d/httpdrestartStoppinghttpd:[FAILED]启动httpd:httpd:语法错误在线210of/etc/httpd/conf/httpd.conf:语法错误在线1 of/etc/httpd.conf.d/ruby.conf:无法加载/us
[root@localhost apache2]# /etc/init.d/httpd restart Stopping httpd: [FAILED] Starting httpd: httpd: Syntax error on line 210 of /etc/httpd/conf/httpd.conf: Syntax error on line 1 of /etc/httpd/conf.d/ruby.conf:
Cannot load /usr/local/ruby/lib/ruby/gems/1.8/gems/passenger-3.0.0.pre2/ext/apache2/mod_passenger.so into server: /usr/local/ruby/lib/ruby/gems/1.8/gems
/passenger-3.0.0.pre2/ext/apache2/mod_passenger.so: failed to map segment from shared object: Permission denied [FAILED]
执行：
[root@localhost apache2]# chcon -R -h -t httpd_sys_script_exec_t /usr/local/ruby/lib/ruby/gems/1.8/gems/passenger-3.0.0.pre2/ext/apache2/mod_passenger.so