fastdfs

http://blog.csdn.net/greensurfer/article/details/7661718

1.系统环境

最小化安装的 CentOS 6.2
tracker1:   192.168.68.113
tracker1:   192.168.68.116
storage1:   192.168.68.114
storage1:   192.168.68.115

2.环境准备[所有服务器都需要]

安装EPEL源
rpm -ivh epel-release-6-6.noarch.rpm
安装开发工具和编译nginx所需的开发包
yum groupinstall -y "Development Tools"
yum install -y libevent-devel pcre-devel zlib-devel


3.在tracker上的安装配置
[root@tracker1]# wget http://fastdfs.googlecode.com/files/FastDFS_v3.06.tar.gz
[root@tracker1]# tar xvzf FastDFS_v3.06.tar.gz
[root@tracker1]# cd FastDFS
[root@tracker1]# vi make.sh
    #将找到下面两行,将前边的"#"去掉，目的是安装httpd和fdfs_trackerd/fdfs_storaged服务

    WITH_HTTPD=1
    WITH_LINUX_SERVICE=1
[root@tracker1]# ./make.sh
[root@tracker1]# ./make.sh install
[root@tracker1]# vi /etc/fdfs/tracker.conf
   修改/etc/fdfs/tracker.conf，主要修改以下两处，如有其他调整，可参考文档自行调整，默认的配置也可以工作。
    # 配置data和log的存放路径,该路径如果不存在，需要自己创建
    base_path=/home/tracker1/fastdfs
    
    # 找到下面这行包含两个"##"号
    ##include http.conf
    # 去掉一个"#"
    #include http.conf


[root@tracker1]# mkdir -p /home/tracker1/fastdfs  
启动tracker服务
[root@tracker1]# service fdfs_trackerd start

确认8080,22122端口已经监听
[root@tracker1]# netstat -ntl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address               Foreign Address             State
tcp        0      0 0.0.0.0:111                 0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:8080                0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:45372               0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:22122               0.0.0.0:*                   LISTEN
tcp        0      0 :::111                      :::*                        LISTEN
tcp        0      0 :::22                       :::*                        LISTEN
tcp        0      0 :::45032                    :::*                        LISTEN

4.在storage上的安装配置
下载FastDFS,Nginx和fastdfs-nginx-module
[root@storage1]# wget http://fastdfs.googlecode.com/files/FastDFS_v3.06.tar.gz
[root@storage1]# wget http://fastdfs.googlecode.com/files/fastdfs-nginx-module_v1.10.tar.gz
[root@storage1]# wget http://nginx.org/download/nginx-1.0.11.tar.gz

安装FastDFS =>安装方法与tracker1上相同。

安装nginx和fastdfs-nginx-module
[root@storage1]# tar xvzf nginx-1.0.11.tar.gz
[root@storage1]# tar xvzf fastdfs-nginx-module_v1.10.tar.gz
[root@storage1]# cd nginx-1.0.11
[root@storage1]# ./configure --prefix=/usr/local/nginx --add-module=/home/fastdfs-nginx-module/src
[root@storage1]# make
[root@storage1]# make install

[root@storage1]# vi /etc/fdfs/storage.conf
    修改/etc/fdfs/storage.conf，主要修改以下几处，如有其他调整，可参考文档自行调整，默认的配置也可以工作。

    # HTTP settings
    # 关闭内置的web server
    http.disabled=true
    
    # the port of the web server on this storage server
    # web server的端口改成80
    http.server_port=80
    
    # the name of the group this storage server belongs to
    # 此台storage1所属的服务器组名，同组内storage数据完全相同
    group_name=group1
    
    # the base path to store data and log files
    # 放置data和log的目录
    base_path=/home/storage1/fastdfs
   
    # store_path#, based 0, if store_path0 not exists, it's value is base_path
    # the paths must be exist
    # 放置文件的目录
    store_path0=/home/storage1/fastdfs
    
    # tracker_server can ocur more than once, and tracker_server format is
    # "host:port", host can be hostname or ip address
    # tracker server的ip和端口，此处可以写多个tracker server，每行一个
    tracker_server=192.168.68.113:22122
    tracker_server=192.168.68.116:22122

[root@storage1]# cp /home/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs/
[root@storage1]# vi /etc/fdfs/mod_fastdfs.conf
 
    # the base path to store log files
    # 放置log的目录
    base_path=/home/storage1/fastdfs

    # FastDFS tracker_server can ocur more than once, and tracker_server format is
    # "host:port", host can be hostname or ip address
    # tracker1的ip和端口，此处可以写多个tracker server，每行一个
    tracker_server=192.168.68.113:22122
    tracker_server=192.168.68.116:22122
    
    # the group name of storage server
    # 此台storage server所属的服务器组名
    group_name=group1
 
    # if uri including group name
    # default value is false
    # 在URL中包含group名称
    url_have_group_name = true
    
    # store_path#, based 0, if store_path0 not exists, it's value is base_path
    # the paths must be exist
    # 放置文件的目录
    store_path0=/home/storage1/fastdfs
    
[root@storage1]# mkdir -p /home/storage1/fastdfs


在nginx的server配置段中增加M00的location声明
[root@storage1]# vi /usr/local/nginx/conf/nginx.conf
    location /group1/M00 {
            root /home/storage1/fastdfs/data;
            ngx_fastdfs_module;
    }


创建M00目录的软连接
[root@storage1]# ln -s /home/storage1/fastdfs/data  /home/storage1/fastdfs/data/M00

启动storage服务
[root@storage1]# service fdfs_storaged start

启动nginx，启动之前，要确定fdfs_trackerd服务已启动且相关防火墙端口已开放
[root@storage1]# /usr/local/nginx/sbin/nginx

确认80,23000端口已经监听
[root@storage1]# netstat -ntl
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address               Foreign Address             State
tcp        0      0 0.0.0.0:111                 0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:80                  0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:22                  0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:23000               0.0.0.0:*                   LISTEN
tcp        0      0 0.0.0.0:34169               0.0.0.0:*                   LISTEN
tcp        0      0 :::111                      :::*                        LISTEN
tcp        0      0 :::22                       :::*                        LISTEN
tcp        0      0 :::60001                    :::*                        LISTEN

5.在tracker上的操作[作为client测试]

[root@tracker1]# /etc/fdfs/client.conf

    # the base path to store log files
    base_path=/tmp
    
    # tracker_server can ocur more than once, and tracker_server format is
    #  "host:port", host can be hostname or ip address
    tracker_server=192.168.68.113:22122
    tracker_server=192.168.68.116:22122
    
创建一个用于测试的文件test.txt
[root@tracker1]# vi test.txt
输入内容： hello,this is my first fastdfs test

保存。使用自带的fdfs_test上传文件测试

[root@tracker1]# /usr/local/bin/fdfs_test /etc/fdfs/client.conf upload test.txt
This is FastDFS client test program v3.06

Copyright (C) 2008, Happy Fish / YuQing

FastDFS may be copied only under the terms of the GNU General
Public License V3, which may be found in the FastDFS source kit.
Please visit the FastDFS Home Page http://www.csource.org/
for more detail.

[2012-06-13 17:58:25] INFO - base_path=/tmp, connect_timeout=30, network_timeout=60, tracker_server_count=2, anti_steal_token=0, anti_steal_secret_key 

length=0

tracker_query_storage_store_list_without_group:
        server 1. group_name=group1, ip_addr=192.168.68.114, port=23000

group_name=group1, ip_addr=192.168.68.114, port=23000
storage_upload_by_filename
group_name=group1, remote_filename=M00/00/00/wKhEck_YZEHqsZRSAAAAJdWuY6w607.txt
source ip address: 192.168.68.114
file timestamp=2012-06-13 17:58:25
file size=37
file crc32=3584975788
file url: http://192.168.68.113:8080/group1/M00/00/00/wKhEck_YZEHqsZRSAAAAJdWuY6w607.txt
storage_upload_slave_by_filename
group_name=group1, remote_filename=M00/00/00/wKhEck_YZEHqsZRSAAAAJdWuY6w607_big.txt
source ip address: 192.168.68.114
file timestamp=2012-06-13 17:58:25
file size=37
file crc32=3584975788
file url: http://192.168.68.113:8080/group1/M00/00/00/wKhEck_YZEHqsZRSAAAAJdWuY6w607_big.txt

6.使用浏览器打开上传的文件
http://192.168.68.113:8080/group1/M00/00/00/wKhEck_YZEHqsZRSAAAAJdWuY6w607_big.txt