CentOS 7 完整搭建FASTDFS

卓胜
2023-12-01

环境准备

使用的系统软件

名称说明
centos7.x
libfatscommonFastDFS分离出的一些公用函数包
FastDFSFastDFS本体
fastdfs-nginx-moduleFastDFS和nginx的关联模块
nginxnginx1.15.4

编译环境

yum install git gcc gcc-c++ make automake autoconf libtool pcre pcre-devel zlib zlib-devel openssl-devel wget vim -y

磁盘目录

说明 位置
所有安装包 /usr/local/src
数据存储位置 /home/dfs/

mkdir /home/dfs #创建数据存储目录
cd /usr/local/src #切换到安装目录准备下载安装包

安装libfatscommon

git clone https://github.com/happyfish100/libfastcommon.git --depth 1
cd libfastcommon/
./make.sh && ./make.sh install #编译安装

安装FastDFS

cd ../ #返回上一级目录
git clone https://github.com/happyfish100/fastdfs.git --depth 1
cd fastdfs/
./make.sh && ./make.sh install #编译安装

#配置文件准备

cp /etc/fdfs/tracker.conf.sample /etc/fdfs/tracker.conf
cp /etc/fdfs/storage.conf.sample /etc/fdfs/storage.conf
cp /etc/fdfs/client.conf.sample /etc/fdfs/client.conf #客户端文件,测试用
cp /usr/local/src/fastdfs/conf/http.conf /etc/fdfs/ #供nginx访问使用
cp /usr/local/src/fastdfs/conf/mime.types /etc/fdfs/ #供nginx访问使用

安装fastdfs-nginx-module

cd ../ #返回上一级目录
git clone https://github.com/happyfish100/fastdfs-nginx-module.git --depth 1
cp /usr/local/src/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs

安装nginx

wget http://nginx.org/download/nginx-1.15.4.tar.gz #下载nginx压缩包
tar -zxvf nginx-1.15.4.tar.gz #解压
cd nginx-1.15.4/
#添加fastdfs-nginx-module模块
./configure --add-module=/usr/local/src/fastdfs-nginx-module/src/ 
make && make install #编译安装

单机部署

tracker配置

#服务器ip为 192.168.52.1
#建议本地修改

vim /etc/fdfs/tracker.conf

#需要修改的内容如下
port=22122  # tracker服务器端口(默认22122,一般不修改)
base_path=/home/dfs  # 存储日志和数据的根目录

storage配置

vim /etc/fdfs/storage.conf
#需要修改的内容如下
port=23000  # storage服务端口(默认23000,一般不修改)
base_path=/home/dfs  # 数据和日志文件存储根目录
store_path0=/home/dfs  # 第一个存储目录
tracker_server=192.168.52.1:22122  # tracker服务器IP和端口
http.server_port=8888  # http访问文件的端口(默认8888,看情况修改,和nginx中保持一致)

client测试

vim /etc/fdfs/client.conf
#需要修改的内容如下
base_path=/home/dfs
tracker_server=192.168.52.1:22122    #tracker服务器IP和端口
#保存后测试,返回ID表示成功 如:group1/M00/00/00/xx.tar.gz
fdfs_upload_file /etc/fdfs/client.conf /usr/local/src/nginx-1.15.4.tar.gz

配置nginx访问

vim /etc/fdfs/mod_fastdfs.conf
#需要修改的内容如下
tracker_server=192.168.52.1:22122  #tracker服务器IP和端口
url_have_group_name=true
store_path0=/home/dfs
#配置nginx.config
vim /usr/local/nginx/conf/nginx.conf
#添加如下配置
server {
    listen       8888;    ## 该端口为storage.conf中的http.server_port相同
    server_name  localhost;
    location ~/group[0-9]/ {
        ngx_fastdfs_module;
    }
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
    root   html;
    }
}

#测试下载,用外部浏览器访问刚才已传过的nginx安装包,引用返回的ID

http://192.168.52.1:8888/group1/M00/00/00/wKgAQ1pysxmAaqhAAA76tz-dVgg.tar.gz

#弹出下载单机部署全部跑通

分布式部署

tracker配置

#服务器ip为 192.168.1.183,192.168.1.184,192.168.1.185
#我建议用ftp下载下来这些文件 本地修改
vim /etc/fdfs/tracker.conf
#需要修改的内容如下
port=22122  # tracker服务器端口(默认22122,一般不修改)
base_path=/home/dfs  # 存储日志和数据的根目录

storage配置

vim /etc/fdfs/storage.conf
#需要修改的内容如下
port=23000  # storage服务端口(默认23000,一般不修改)
base_path=/home/dfs  # 数据和日志文件存储根目录
store_path0=/home/dfs  # 第一个存储目录
tracker_server=192.168.1.183:22122  # 服务器1
tracker_server=192.168.1.184:22122  # 服务器2
tracker_server=192.168.1.185:22122  # 服务器3
http.server_port=8888  # http访问文件的端口(默认8888,看情况修改,和nginx中保持一致)

client测试

im /etc/fdfs/client.conf
#需要修改的内容如下
base_path=/home/moe/dfs
tracker_server=192.168.1.183:22122  # 服务器1
tracker_server=192.168.1.184:22122  # 服务器2
tracker_server=192.168.1.185:22122  # 服务器3
#保存后测试,返回ID表示成功 如:group1/M00/00/00/xx.tar.gz
fdfs_upload_file /etc/fdfs/client.conf /usr/local/src/nginx-1.15.4.tar.gz

配置nginx访问

vim /etc/fdfs/mod_fastdfs.conf
#需要修改的内容如下
tracker_server=192.168.1.183:22122  # 服务器1
tracker_server=192.168.1.184:22122  # 服务器2
tracker_server=192.168.1.185:22122  # 服务器3
url_have_group_name=true
store_path0=/home/dfs
#配置nginx.config
vim /usr/local/nginx/conf/nginx.conf
#添加如下配置
server {
    listen       8888;    ## 该端口为storage.conf中的http.server_port相同
    server_name  localhost;
    location ~/group[0-9]/ {
        ngx_fastdfs_module;
    }
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
    root   html;
    }
}

启动

防火墙
#不关闭防火墙的话无法使用
systemctl stop firewalld.service #关闭
systemctl restart firewalld.service #重启
tracker
/etc/init.d/fdfs_trackerd start #启动tracker服务
/etc/init.d/fdfs_trackerd restart #重启动tracker服务
/etc/init.d/fdfs_trackerd stop #停止tracker服务
chkconfig fdfs_trackerd on #自启动tracker服务
storage
/etc/init.d/fdfs_storaged start #启动storage服务
/etc/init.d/fdfs_storaged restart #重动storage服务
/etc/init.d/fdfs_storaged stop #停止动storage服务
chkconfig fdfs_storaged on #自启动storage服务
nginx
/usr/local/nginx/sbin/nginx #启动nginx
/usr/local/nginx/sbin/nginx -s reload #重启nginx
/usr/local/nginx/sbin/nginx -s stop #停止nginx
检测集群
/usr/bin/fdfs_monitor /etc/fdfs/storage.conf

会显示会有几台服务器 有3台就会显示 Storage 1-Storage 3的详细信息说明
配置文件:
tracker_server #有几台服务器写几个
group_name #地址的名称的命名
bind_addr #服务器ip绑定
store_path_count #store_path(数字)有几个写几个
store_path(数字) #设置几个储存地址写几个 从0开始

nginx配置

user root;

worker_processes  1;

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

#pid        logs/nginx.pid;
pid        /usr/local/nginx/logs/nginx.pid;

events {
    worker_connections  1024;
}


http {
    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;
   upstream fdfs_group1 {
        server 192.168.1.183:80;
    }

	server {
        listen       8888;
        server_name  192.168.1.183;
        location ~* /group1/M00 {
            proxy_pass http://fdfs_group1;
           }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html {
            root   html;
          }
       }

    server {
        listen       80;
        server_name  192.168.1.183;

        #charset koi8-r;

        #access_log  logs/host.access.log  main;

        location ~/M00/ {
            root   /home/fdfs_storage/data;
            ngx_fastdfs_module;
        }

        #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 ssl;
    #    server_name  localhost;

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

    #    ssl_session_cache    shared:SSL:1m;
    #    ssl_session_timeout  5m;

    #    ssl_ciphers  HIGH:!aNULL:!MD5;
    #    ssl_prefer_server_ciphers  on;

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

}
可能遇到的问题:

如果不是root 用户 你必须在除了cd的命令之外 全部加sudo
如果不是root 用户 编译和安装分开进行 先编译再安装
如果上传成功 但是nginx报错404 先检查mod_fastdfs.conf文件中的store_path0是否一致
如果nginx无法访问 先检查防火墙 和 mod_fastdfs.conf文件tracker_server是否一致
如果不是在/usr/local/src文件夹下安装 可能会编译出错
如果 unknown directive “ngx_fastdfs_module” in /usr/local/nginx/conf/nginx.conf:151,可能是nginx一直是启动的,必须要重启nginx才可以,nginx -s reload无效。

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