基于rancher搭建fastdfs环境

FastDFS是一个开源的轻量级分布式文件系统，它对文件进行管理，功能包括：文件存储、文件同步、文件访问（文件上传、文件下载）等，解决了大容量存储和负载均衡的问题。特别适合以文件为载体的在线服务，如相册网站、视频网站等等。

FastDFS为互联网量身定制，充分考虑了冗余备份、负载均衡、线性扩容等机制，并注重高可用、高性能等指标，使用FastDFS很容易搭建一套高性能的文件服务器集群提供文件上传、下载等服务。

搭建环境

docker-compose.yml 文件编写

docker-compose.yml 
version: '2'
services:
  fastdfs-nginx:
    image: season/fastdfs:1.2
    hostname: fastdfs-nginx
    environment:
      TRACKER_SERVER: 10.42.113.136:22122
    volumes:
    - /root/rancher/develop/fastdfs/nginx.conf:/etc/nginx/conf/nginx.conf
    - /root/rancher/develop/fastdfs/store_path:/fastdfs/store_path
    command:
    - nginx
  fastdfs-tracker:
    image: season/fastdfs:1.2
    hostname: fastdfs-tracker
    volumes:
    - /root/rancher/develop/fastdfs/tracker_data:/fastdfs/tracker/data
    command:
    - tracker
  fastdfs-storage:
    image: season/fastdfs:1.2
    hostname: fastdfs-storage
    environment:
      TRACKER_SERVER: 10.42.113.136:22122
    volumes:
    - /root/rancher/develop/fastdfs/storage_data:/fastdfs/storage/data
    - /root/rancher/develop/fastdfs/store_path:/fastdfs/store_path
    command:
    - storage

复制代码

nginx配置

#user nobody;
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 {
    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;
 
        #charset koi8-r;
 
        #access_log logs/host.access.log main;
 
        location /group1/M00 {
            root /fastdfs/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;
        }
 }
}复制代码

启动服务

验证

进入docker，查看tracker地址，若是错误，请修改主机中的 storage.conf后重启服务

上传成功，访问nginx

http://10.42.169.170/group1/M00/00/00/CipvqF6lP9WAXcZ3AABdrZgsqUU645.jpg

能够看到图片