nginx + passenger 运行ROR项目,显示空白页面

配置nginx + passenger 服务,运行Ruby On Rails 项目,遇到了以下问题:

1.访问:http://localhost:80,可以显示项目的Ruby on Rails的欢迎页,能显示PUBLIC的html页面

2.访问:http://localhost:80/bands,显示空白页面,页面源程序也为空

Nginx的配置文件如下:

 

user  jody jody;

worker_processes  1;

#error_log  logs/error.log;
#error_log  logs/error.log  notice;
#error_log  logs/error.log  info;

#pid        logs/nginx.pid;


events {
    worker_connections  1024;
}


http {
#    passenger_root /tmp/linuxRubyOnRails/passenger-3.0.9;
    passenger_root /usr/local/passenger-3.0.9;
    passenger_ruby /usr/local/ruby/bin/ruby;

    include       mime.types;
    default_type  application/octet-stream;

    #log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
    #                  '$status $body_bytes_sent "$http_referer" '
    #                  '"$http_user_agent" "$http_x_forwarded_for"';

    #access_log  logs/access.log  main;

    sendfile        on;
    #tcp_nopush     on;

    #keepalive_timeout  0;
    keepalive_timeout  65;

    gzip  on;

    server {
        listen       80;
        server_name  localhost;
    	root /home/jody/projects/citylife/public;
        passenger_enabled on;
        rails_env development;

        charset utf8;

        #access_log  logs/host.access.log  main;

#        location / {
#            root   html;
#            index  index.html index.htm;
#        }
	#设定查看Nginx状态的地址  
	# location /NginxStatus {  
	#	 stub_status on;  
	#	 access_log on;  
	#	 auth_basic "NginxStatus";  
	#	 auth_basic_user_file conf/htpasswd;  
	#}   

        #error_page  404              /404.html;

        # redirect server error pages to the static page /50x.html
        #
        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
        }

        # proxy the PHP scripts to Apache listening on 127.0.0.1:80
        #
        #location ~ \.php$ {
        #    proxy_pass   http://127.0.0.1;
        #}

        # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
        #
        #location ~ \.php$ {
        #    root           html;
        #    fastcgi_pass   127.0.0.1:9000;
        #    fastcgi_index  index.php;
        #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
        #    include        fastcgi_params;
        #}

        # deny access to .htaccess files, if Apache's document root
        # concurs with nginx's one
        #
        #location ~ /\.ht {
        #    deny  all;
        #}
    }


    # another virtual host using mix of IP-, name-, and port-based configuration
    #
    #server {
    #    listen       8000;
    #    listen       somename:8080;
    #    server_name  somename  alias  another.alias;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}


    # HTTPS server
    #
    #server {
    #    listen       443;
    #    server_name  localhost;

    #    ssl                  on;
    #    ssl_certificate      cert.pem;
    #    ssl_certificate_key  cert.key;

    #    ssl_session_timeout  5m;

    #    ssl_protocols  SSLv2 SSLv3 TLSv1;
    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers   on;

    #    location / {
    #        root   html;
    #        index  index.html index.htm;
    #    }
    #}

}

 

nginx的logs如下:

 

access.log  (日志报Http 304错误)

 

127.0.0.1 - - [15/Oct/2011:17:43:35 +0800] "GET /bands HTTP/1.1" 304 0 "-" "Mozilla/5.0 (X11; U; Linux i686; zh-CN; rv:1.9.2.23) Gecko/20110928 CentOS/3.6-2.el5.centos Firefox/3.6.23"
127.0.0.1 - - [15/Oct/2011:17:45:19 +0800] "GET /bands HTTP/1.1" 304 0 "-" "Mozilla/5.0 (X11; U; Linux i686; zh-CN; rv:1.9.2.23) Gecko/20110928 CentOS/3.6-2.el5.centos Firefox/3.6.23"

 

在网上搜索了,没有相关的解决方法,不知如何才能查出是那里的问题,请有经验的ROR高手,能帮忙解答一下,非常感谢!