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  • 搭建fastdfs文件服务器

    一、安装FastDFS环境

    1、跟踪服务器(Tracker Server)

    tracker1:192.168.2.134

    tracker2:192.168.2.135
    2、存储服务器(Storage Server)

    storage1:192.168.2.136

    storage2:192.168.2.137

    storage3:192.168.2.138

    storage4:192.168.2.139
    3、操作系统:CentOS7
    用户:root
    数据存储目录:/home/fastdfs

    我把所有的安装包下载到/usr/local/softpackages/下,解压到当前目录

    [root@tracker1 ~]# ls /usr/local/softpackages/
    5e5f3566bbfa57418b5506aaefbe107a42c9fcb1.zip  fastdfs-5.05  fastdfs-nginx-module-master  libfastcommon-1.0.7  nginx-1.12.1  nginx-1.12.1.tar.gz  V1.0.7.tar.gz  V5.05.tar.gz

    二、FastDFS基础配置

    1、下载安装 libfastcommon

    libfastcommon是从 FastDFS 和 FastDHT 中提取出来的公共 C 函数库,基础环境,安装即可 。

    ① 下载libfastcommon

    # wget https://github.com/happyfish100/libfastcommon/archive/V1.0.7.tar.gz

    ② 解压

    # tar -zxvf V1.0.7.tar.gz

    # cd libfastcommon-1.0.7

    绝对路径

    # cd /usr/local/softpackages/libfastcommon-1.0.7

    授权

    # chmod 755 *

    ③ 编译、安装

    # ./make.sh

    # ./make.sh install

    可以一条语句:

    # ./make.sh && ./make.sh install

    [root@tracker1 libfastcommon-1.0.7]# pwd
    /usr/local/softpackages/libfastcommon-1.0.7
    [root@tracker1 libfastcommon-1.0.7]#
    [root@tracker1 libfastcommon-1.0.7]# ll
    total 24
    -rw-r--r--. 1 root root 2170 Jun  3 23:47 HISTORY
    -rw-r--r--. 1 root root  582 Jun  3 23:47 INSTALL
    -rw-r--r--. 1 root root 1341 Jun  3 23:47 libfastcommon.spec
    -rw-r--r--. 1 root root 2151 Jun  3 23:47 make.sh
    -rw-r--r--. 1 root root  617 Jun  3 23:47 README
    drwxr-xr-x. 2 root root 4096 Jun  3 23:47 src
    [root@tracker1 libfastcommon-1.0.7]#
    [root@tracker1 libfastcommon-1.0.7]# chmod 755 *
    [root@tracker1 libfastcommon-1.0.7]#
    [root@tracker1 libfastcommon-1.0.7]# ll
    total 24
    -rwxr-xr-x. 1 root root 2170 Jun  3 23:47 HISTORY
    -rwxr-xr-x. 1 root root  582 Jun  3 23:47 INSTALL
    -rwxr-xr-x. 1 root root 1341 Jun  3 23:47 libfastcommon.spec
    -rwxr-xr-x. 1 root root 2151 Jun  3 23:47 make.sh
    -rwxr-xr-x. 1 root root  617 Jun  3 23:47 README
    drwxr-xr-x. 2 root root 4096 Jun  3 23:47 src
    [root@tracker1 libfastcommon-1.0.7]#
    [root@tracker1 libfastcommon-1.0.7]# ./make.sh
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o hash.lo hash.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o chain.lo chain.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o shared_func.lo shared_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o ini_file_reader.lo ini_file_reader.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o logger.lo logger.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o sockopt.lo sockopt.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o base64.lo base64.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o sched_thread.lo sched_thread.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o http_func.lo http_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o md5.lo md5.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o pthread_func.lo pthread_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o local_ip_func.lo local_ip_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o avl_tree.lo avl_tree.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o ioevent.lo ioevent.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o ioevent_loop.lo ioevent_loop.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o fast_task_queue.lo fast_task_queue.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o fast_timer.lo fast_timer.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o process_ctrl.lo process_ctrl.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o fast_mblock.lo fast_mblock.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -fPIC -o connection_pool.lo connection_pool.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o hash.o hash.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o chain.o chain.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o shared_func.o shared_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o ini_file_reader.o ini_file_reader.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o logger.o logger.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o sockopt.o sockopt.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o base64.o base64.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o sched_thread.o sched_thread.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o http_func.o http_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o md5.o md5.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o pthread_func.o pthread_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o local_ip_func.o local_ip_func.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o avl_tree.o avl_tree.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o ioevent.o ioevent.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o ioevent_loop.o ioevent_loop.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o fast_task_queue.o fast_task_queue.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o fast_timer.o fast_timer.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o process_ctrl.o process_ctrl.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o fast_mblock.o fast_mblock.c
    cc -Wall -D_FILE_OFFSET_BITS=64 -g -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o connection_pool.o connection_pool.c
    ar rcs libfastcommon.a hash.o
    [root@tracker1 libfastcommon-1.0.7]#
    [root@tracker1 libfastcommon-1.0.7]# ./make.sh install
    mkdir -p /usr/lib64
    install -m 755 libfastcommon.so /usr/lib64
    mkdir -p /usr/include/fastcommon
    install -m 644 common_define.h hash.h chain.h logger.h base64.h shared_func.h pthread_func.h ini_file_reader.h _os_bits.h sockopt.h sched_thread.h http_func.h md5.h local_ip_func.h avl_tree.h ioevent.h ioevent_loop.h fast_task_queue.h fast_timer.h process_ctrl.h fast_mblock.h connection_pool.h /usr/include/fastcommon
    [root@tracker1 libfastcommon-1.0.7]#

    ④ libfastcommon.so 安装到了/usr/lib64/libfastcommon.so,但是FastDFS主程序设置的lib目录是/usr/local/lib,所以需要创建软链接。

    # ln -s /usr/lib64/libfastcommon.so /usr/local/lib/libfastcommon.so
    # ln -s /usr/lib64/libfastcommon.so /usr/lib/libfastcommon.so
    # ln -s /usr/lib64/libfdfsclient.so /usr/local/lib/libfdfsclient.so
    # ln -s /usr/lib64/libfdfsclient.so /usr/lib/libfdfsclient.so

    2、下载安装FastDFS

    ① 下载FastDFS

    # wget https://github.com/happyfish100/fastdfs/archive/V5.05.tar.gz

    ② 解压

    # tar -zxvf V5.05.tar.gz

    # cd fastdfs-5.05

    绝对路径

    # cd /usr/local/softpackages/fastdfs-5.05

    授权

    # chmod 755 *

    ③ 编译、安装

    # ./make.sh

    # ./make.sh install

    [root@tracker1 softpackages]# cd fastdfs-5.05
    [root@tracker1 fastdfs-5.05]#
    [root@tracker1 fastdfs-5.05]# pwd
    /usr/local/softpackages/fastdfs-5.05
    [root@tracker1 fastdfs-5.05]#
    [root@tracker1 fastdfs-5.05]# ll
    total 128
    drwxr-xr-x. 3 root root  4096 Jun  3 23:47 client
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 common
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 conf
    -rw-r--r--. 1 root root 35067 Jun  3 23:47 COPYING-3_0.txt
    -rw-r--r--. 1 root root  2802 Jun  3 23:47 fastdfs.spec
    -rw-r--r--. 1 root root 31386 Jun  3 23:47 HISTORY
    drwxr-xr-x. 2 root root    46 Jun  3 23:47 init.d
    -rw-r--r--. 1 root root  7755 Jun  3 23:47 INSTALL
    -rw-r--r--. 1 root root  5813 Jun  3 23:47 make.sh
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 php_client
    -rw-r--r--. 1 root root  2380 Jun  3 23:47 README.md
    -rw-r--r--. 1 root root  1768 Jun  3 23:47 restart.sh
    -rw-r--r--. 1 root root  1680 Jun  3 23:47 stop.sh
    drwxr-xr-x. 4 root root  4096 Jun  3 23:47 storage
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 test
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 tracker
    [root@tracker1 fastdfs-5.05]#
    [root@tracker1 fastdfs-5.05]# chmod 755 *
    [root@tracker1 fastdfs-5.05]#
    [root@tracker1 fastdfs-5.05]# ll
    total 128
    drwxr-xr-x. 3 root root  4096 Jun  3 23:47 client
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 common
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 conf
    -rwxr-xr-x. 1 root root 35067 Jun  3 23:47 COPYING-3_0.txt
    -rwxr-xr-x. 1 root root  2802 Jun  3 23:47 fastdfs.spec
    -rwxr-xr-x. 1 root root 31386 Jun  3 23:47 HISTORY
    drwxr-xr-x. 2 root root    46 Jun  3 23:47 init.d
    -rwxr-xr-x. 1 root root  7755 Jun  3 23:47 INSTALL
    -rwxr-xr-x. 1 root root  5813 Jun  3 23:47 make.sh
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 php_client
    -rwxr-xr-x. 1 root root  2380 Jun  3 23:47 README.md
    -rwxr-xr-x. 1 root root  1768 Jun  3 23:47 restart.sh
    -rwxr-xr-x. 1 root root  1680 Jun  3 23:47 stop.sh
    drwxr-xr-x. 4 root root  4096 Jun  3 23:47 storage
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 test
    drwxr-xr-x. 2 root root  4096 Jun  3 23:47 tracker
    [root@tracker1 fastdfs-5.05]#
    [root@tracker1 fastdfs-5.05]# ./make.sh
    cc -Wall -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o ../common/fdfs_global.o ../common/fdfs_global.c  -I../common -I/usr/include/fastcommon
    cc -Wall -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o tracker_proto.o tracker_proto.c  -I../common -I/usr/include/fastcommon
    cc -Wall -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o tracker_mem.o tracker_mem.c  -I../common -I/usr/include/fastcommon
    cc -Wall -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o tracker_service.o tracker_service.c  -I../common -I/usr/include/fastcommon
    tracker_service.c: In function ‘tracker_deal_reselect_leader’:
    tracker_service.c:1743:21: warning: variable ‘pClientInfo’ set but not used [-Wunused-but-set-variable]
      TrackerClientInfo *pClientInfo;
    ………………………………
    ………………………………
    ………………………………
    [root@tracker1 fastdfs-5.05]# ./make.sh install
    mkdir -p /usr/bin
    mkdir -p /etc/fdfs
    cp -f fdfs_trackerd /usr/bin
    if [ ! -f /etc/fdfs/tracker.conf.sample ]; then cp -f ../conf/tracker.conf /etc/fdfs/tracker.conf.sample; fi
    mkdir -p /usr/bin
    mkdir -p /etc/fdfs
    cp -f fdfs_storaged  /usr/bin
    if [ ! -f /etc/fdfs/storage.conf.sample ]; then cp -f ../conf/storage.conf /etc/fdfs/storage.conf.sample; fi
    mkdir -p /usr/bin
    mkdir -p /etc/fdfs
    mkdir -p /usr/lib64
    cp -f fdfs_monitor fdfs_test fdfs_test1 fdfs_crc32 fdfs_upload_file fdfs_download_file fdfs_delete_file fdfs_file_info fdfs_appender_test fdfs_appender_test1 fdfs_append_file fdfs_upload_appender /usr/bin
    if [ 0 -eq 1 ]; then cp -f libfdfsclient.a /usr/lib64; fi
    if [ 1 -eq 1 ]; then cp -f libfdfsclient.so /usr/lib64; fi
    mkdir -p /usr/include/fastdfs
    cp -f ../common/fdfs_define.h ../common/fdfs_global.h ../common/mime_file_parser.h ../common/fdfs_http_shared.h ../tracker/tracker_types.h ../tracker/tracker_proto.h ../tracker/fdfs_shared_func.h ../storage/trunk_mgr/trunk_shared.h tracker_client.h storage_client.h storage_client1.h client_func.h client_global.h fdfs_client.h /usr/include/fastdfs
    if [ ! -f /etc/fdfs/client.conf.sample ]; then cp -f ../conf/client.conf /etc/fdfs/client.conf.sample; fi

    ④ 默认安装方式安装后的相应文件与目录
    A、服务脚本:

    /etc/init.d/fdfs_storaged
    /etc/init.d/fdfs_tracker

    B、配置文件(这三个是作者给的样例配置文件) :

    /etc/fdfs/client.conf.sample
    /etc/fdfs/storage.conf.sample
    /etc/fdfs/tracker.conf.sample

    C、命令工具在 /usr/bin/ 目录下:

    fdfs_appender_test
    fdfs_appender_test1
    fdfs_append_file
    fdfs_crc32
    fdfs_delete_file
    fdfs_download_file
    fdfs_file_info
    fdfs_monitor
    fdfs_storaged
    fdfs_test
    fdfs_test1
    fdfs_trackerd
    fdfs_upload_appender
    fdfs_upload_file
    stop.sh
    restart.sh 

    ⑤ FastDFS 服务脚本设置的 bin 目录是 /usr/local/bin, 但实际命令安装在 /usr/bin/ 下

    两种方式:

      》 一是修改FastDFS 服务脚本中相应的命令路径,也就是把 /etc/init.d/fdfs_storaged 和 /etc/init.d/fdfs_tracker 两个脚本中的 /usr/local/bin 修改成 /usr/bin。

         # vim fdfs_trackerd
        使用查找替换命令进统一修改:%s+/usr/local/bin+/usr/bin
        # vim fdfs_storaged
        使用查找替换命令进统一修改:%s+/usr/local/bin+/usr/bin

    # vi /etc/init.d/fdfs_storaged

    》 二是建立 /usr/bin 到 /usr/local/bin 的软链接,我是用这种方式。

    # ln -s /usr/bin/fdfs_trackerd   /usr/local/bin
    # ln -s /usr/bin/fdfs_storaged   /usr/local/bin
    # ln -s /usr/bin/stop.sh         /usr/local/bin
    # ln -s /usr/bin/restart.sh      /usr/local/bin

    三、配置FastDFS跟踪器(Tracker)

    配置文件详细说明参考:FastDFS 配置文件详解

    ① 进入 /etc/fdfs,复制 FastDFS 跟踪器样例配置文件 tracker.conf.sample,并重命名为 tracker.conf。

    # cd /etc/fdfs

    # cp tracker.conf.sample tracker.conf

    # vim tracker.conf

    [root@tracker1 ~]# cd /etc/fdfs
    [root@tracker1 fdfs]#
    [root@tracker1 fdfs]# ls
    client.conf.sample  storage.conf.sample  tracker.conf.sample
    [root@tracker1 fdfs]#
    [root@tracker1 fdfs]# cp tracker.conf.sample tracker.conf
    [root@tracker1 fdfs]#

    ② 编辑tracker.conf ,标红的需要修改下,其它的默认即可。

    # vi tracker.conf

    # 配置文件是否不生效,false 为生效
    disabled=false
    
    # 提供服务的端口
    port=22122
    
    # Tracker 数据和日志目录地址(根目录必须存在,子目录会自动创建)
    base_path=/home/fastdfs/tracker
    
    # HTTP 服务端口
    http.server_port=80

    ③ 创建tracker基础数据目录,即base_path对应的目录

    # mkdir -p /home/fastdfs/tracker

     ④ 防火墙中打开跟踪端口(默认的22122)

    # vim /etc/sysconfig/iptables
    
    添加如下端口行:
    -A INPUT -m state --state NEW -m tcp -p tcp --dport 22122 -j ACCEPT
    
    重启防火墙:
    # service iptables restart

    ⑤ 启动Tracker

    初次成功启动,会在 /home/fdfsdfs/tracker/ (配置的base_path)下创建 data、logs 两个目录。

    注意:

    启动前先授权

    # chmod 755 /etc/init.d/fdfs_trackerd

    # chmod 755 -R /usr/local/bin/fdfs_trackerd

    [root@tracker2 fdfs]# /etc/init.d/fdfs_trackerd start
    -bash: /etc/init.d/fdfs_trackerd: Permission denied
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# chmod 755 /etc/init.d/fdfs_trackerd
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# /etc/init.d/fdfs_trackerd start
    Reloading systemd:                                         [  OK  ]
    Starting fdfs_trackerd (via systemctl):                    [  OK  ]
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# service fdfs_trackerd status
    ● fdfs_trackerd.service - LSB: FastDFS tracker server
       Loaded: loaded (/etc/rc.d/init.d/fdfs_trackerd)
       Active: active (exited) since Tue 2019-06-04 18:47:32 CST; 14s ago
         Docs: man:systemd-sysv-generator(8)
      Process: 3083 ExecStart=/etc/rc.d/init.d/fdfs_trackerd start (code=exited, status=0/SUCCESS)
    
    Jun 04 18:47:32 tracker2 systemd[1]: Starting LSB: FastDFS tracker server...
    Jun 04 18:47:32 tracker2 fdfs_trackerd[3083]: Starting FastDFS tracker server:
    Jun 04 18:47:32 tracker2 systemd[1]: Started LSB: FastDFS tracker server.
    Jun 04 18:47:32 tracker2 fdfs_trackerd[3083]: /etc/rc.d/init.d/fdfs_trackerd: line 43: /usr/local/bin/fdfs_trackerd: Permission denied
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# chmod 755 -R /usr/local/bin/fdfs_trackerd
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# service fdfs_trackerd restart
    Restarting fdfs_trackerd (via systemctl):                  [  OK  ]
    [root@tracker2 fdfs]#
    [root@tracker2 fdfs]# service fdfs_trackerd status
    ● fdfs_trackerd.service - LSB: FastDFS tracker server
       Loaded: loaded (/etc/rc.d/init.d/fdfs_trackerd)
       Active: active (running) since Tue 2019-06-04 18:48:08 CST; 3s ago
         Docs: man:systemd-sysv-generator(8)
      Process: 3127 ExecStop=/etc/rc.d/init.d/fdfs_trackerd stop (code=exited, status=0/SUCCESS)
      Process: 3150 ExecStart=/etc/rc.d/init.d/fdfs_trackerd start (code=exited, status=0/SUCCESS)
       CGroup: /system.slice/fdfs_trackerd.service
               └─3154 /usr/local/bin/fdfs_trackerd /etc/fdfs/tracker.conf
    
    Jun 04 18:48:08 tracker2 systemd[1]: Starting LSB: FastDFS tracker server...
    Jun 04 18:48:08 tracker2 fdfs_trackerd[3150]: Starting FastDFS tracker server:
    Jun 04 18:48:08 tracker2 systemd[1]: Started LSB: FastDFS tracker server.
    [root@tracker2 fdfs]#

    可以用这种方式启动

    # /etc/init.d/fdfs_trackerd start

    也可以用这种方式启动,前提是上面创建了软链接,后面都用这种方式

    # service fdfs_trackerd start

    查看 FastDFS Tracker 是否已成功启动 ,22122端口正在被监听,则算是Tracker服务安装成功。

    # netstat -tunlp | grep fdfs

    [root@tracker1 ~]# service fdfs_trackerd start
    Starting fdfs_trackerd (via systemctl):                    [  OK  ]
    [root@tracker1 ~]#
    [root@tracker1 ~]#
    [root@tracker1 ~]# service fdfs_trackerd status
    ● fdfs_trackerd.service - LSB: FastDFS tracker server
       Loaded: loaded (/etc/rc.d/init.d/fdfs_trackerd)
       Active: active (running) since Tue 2019-06-04 00:45:46 CST; 4s ago
         Docs: man:systemd-sysv-generator(8)
      Process: 2822 ExecStart=/etc/rc.d/init.d/fdfs_trackerd start (code=exited, status=0/SUCCESS)
       CGroup: /system.slice/fdfs_trackerd.service
               └─2825 /usr/local/bin/fdfs_trackerd /etc/fdfs/tracker.conf
    
    Jun 04 00:45:46 tracker1 systemd[1]: Starting LSB: FastDFS tracker server...
    Jun 04 00:45:46 tracker1 fdfs_trackerd[2822]: Starting FastDFS tracker server:
    Jun 04 00:45:46 tracker1 systemd[1]: Started LSB: FastDFS tracker server.
    [root@tracker1 ~]#
    [root@tracker1 ~]#
    [root@tracker1 ~]# netstat -tunlp | grep fdfs
    tcp        0      0 0.0.0.0:22122           0.0.0.0:*               LISTEN      2825/fdfs_trackerd
    [root@tracker1 ~]#
    [root@tracker1 ~]# ls /home/fastdfs/tracker/
    data  logs

    关闭Tracker命令:

    # service fdfs_trackerd stop

    ⑥ 设置Tracker开机启动

    # chkconfig fdfs_trackerd on
    
    或者:
    # vim /etc/rc.d/rc.local
    加入配置:
    /etc/init.d/fdfs_trackerd start 

    ⑦ tracker server 目录及文件结构

    Tracker服务启动成功后,会在base_path下创建data、logs两个目录。目录结构如下:

    ${base_path}
      |__data
      |   |__storage_groups.dat:存储分组信息
      |   |__storage_servers.dat:存储服务器列表
      |__logs
      |   |__trackerd.log: tracker server 日志文件 

    四、配置FastDFS 存储 (Storage)

    ① 进入 /etc/fdfs 目录,复制 FastDFS 存储器样例配置文件 storage.conf.sample,并重命名为 storage.conf

    # cd /etc/fdfs
    # cp storage.conf.sample storage.conf

    ② 编辑storage.conf

    标红的需要修改,其它的默认即可。

    # vi storage.conf

    # 配置文件是否不生效,false 为生效
    disabled=false 
    
    # 指定此 storage server 所在 组(卷)
    group_name=group1
    
    # storage server 服务端口
    port=23000
    
    # 心跳间隔时间,单位为秒 (这里是指主动向 tracker server 发送心跳)
    heart_beat_interval=30
    
    # Storage 数据和日志目录地址(根目录必须存在,子目录会自动生成)
    base_path=/home/fastdfs/storage
    
    # 存放文件时 storage server 支持多个路径。这里配置存放文件的基路径数目,通常只配一个目录。
    store_path_count=1
    
    
    # 逐一配置 store_path_count 个路径,索引号基于 0。
    # 如果不配置 store_path0,那它就和 base_path 对应的路径一样。
    store_path0=/home/fastdfs/file
    
    # FastDFS 存储文件时,采用了两级目录。这里配置存放文件的目录个数。 
    # 如果本参数只为 N(如: 256),那么 storage server 在初次运行时,会在 store_path 下自动创建 N * N 个存放文件的子目录。
    subdir_count_per_path=256
    
    # tracker_server 的列表 ,会主动连接 tracker_server
    # 有多个 tracker server 时,每个 tracker server 写一行
    tracker_server=192.168.2.134:22122
    tracker_server=192.168.2.135:22122
    # 允许系统同步的时间段 (默认是全天) 。一般用于避免高峰同步产生一些问题而设定。 sync_start_time=00:00 sync_end_time=23:59 # 访问端口 http.server_port=80

    ③ 创建Storage基础数据目录,对应base_path目录

    # mkdir -p /home/fastdfs/storage

    这是配置的store_path0路径

    # mkdir -p /home/fastdfs/file

    ④ 防火墙中打开存储器端口(默认的 23000)

    # vim /etc/sysconfig/iptables
    
    添加如下端口行:
    -A INPUT -m state --state NEW -m tcp -p tcp --dport 23000 -j ACCEPT
    
    重启防火墙:
    # service iptables restart

    ⑤ 启动 Storage

    启动Storage前确保Tracker是启动的。初次启动成功,会在 /home/fastdfs/storage 目录下创建 data、 logs 两个目录。

    注意:

    启动前先授权

    # chmod 755 /etc/init.d/fdfs_storaged
    # chmod 755 /usr/local/bin/fdfs_storaged

    可以用这种方式启动

    # /etc/init.d/fdfs_storaged start

    也可以用这种方式,后面都用这种

    # service fdfs_storaged start

    [root@storage1 ~]# service fdfs_storaged start
    env: /etc/init.d/fdfs_storaged: Permission denied
    [root@storage1 ~]#
    [root@storage1 ~]# chmod 755 /etc/init.d/fdfs_storaged
    [root@storage1 ~]#
    [root@storage1 ~]# service fdfs_storaged start
    Starting fdfs_storaged (via systemctl):                    [  OK  ]
    [root@storage1 ~]#
    [root@storage1 ~]# service fdfs_storaged status
    ● fdfs_storaged.service - LSB: FastDFS storage server
       Loaded: loaded (/etc/rc.d/init.d/fdfs_storaged)
       Active: active (exited) since Tue 2019-06-04 02:28:10 CST; 50s ago
         Docs: man:systemd-sysv-generator(8)
      Process: 16929 ExecStart=/etc/rc.d/init.d/fdfs_storaged start (code=exited, status=0/SUCCESS)
    
    Jun 04 02:28:10 storage1 systemd[1]: Starting LSB: FastDFS storage server...
    Jun 04 02:28:10 storage1 fdfs_storaged[16929]: Starting FastDFS storage server:
    Jun 04 02:28:10 storage1 systemd[1]: Started LSB: FastDFS storage server.
    Jun 04 02:28:10 storage1 fdfs_storaged[16929]: /etc/rc.d/init.d/fdfs_storaged: line 43: /usr/local/bin/fdfs_storaged: Permission denied
    [root@storage1 ~]#
    [root@storage1 ~]# chmod 755 /usr/local/bin/fdfs_storaged
    [root@storage1 ~]#
    [root@storage1 ~]# service fdfs_storaged restart
    Restarting fdfs_storaged (via systemctl):                  [  OK  ]
    [root@storage1 ~]#
    [root@storage1 ~]# service fdfs_storaged status
    ● fdfs_storaged.service - LSB: FastDFS storage server
       Loaded: loaded (/etc/rc.d/init.d/fdfs_storaged)
       Active: active (running) since Tue 2019-06-04 02:29:30 CST; 4s ago
         Docs: man:systemd-sysv-generator(8)
      Process: 16973 ExecStop=/etc/rc.d/init.d/fdfs_storaged stop (code=exited, status=0/SUCCESS)
      Process: 16996 ExecStart=/etc/rc.d/init.d/fdfs_storaged start (code=exited, status=0/SUCCESS)
       CGroup: /system.slice/fdfs_storaged.service
               └─17001 /usr/local/bin/fdfs_storaged /etc/fdfs/storage.conf
    
    Jun 04 02:29:30 storage1 systemd[1]: Starting LSB: FastDFS storage server...
    Jun 04 02:29:30 storage1 fdfs_storaged[16996]: Starting FastDFS storage server:
    Jun 04 02:29:30 storage1 systemd[1]: Started LSB: FastDFS storage server.
    [root@storage1 ~]# netstat -tunlp | grep fdfs
    tcp        0      0 0.0.0.0:23000           0.0.0.0:*               LISTEN      17001/fdfs_storaged

    关闭Storage命令:

    # service fdfs_storaged stop

    查看Storage和Tracker是否在通信:

    # chmod 755 /usr/bin/fdfs_monitor

    # /usr/bin/fdfs_monitor /etc/fdfs/storage.conf

    [root@storage1 ~]# /usr/bin/fdfs_monitor /etc/fdfs/storage.conf
    bash: /usr/bin/fdfs_monitor: Permission denied
    [root@storage1 ~]#
    [root@storage1 ~]# chmod 755 /usr/bin/fdfs_monitor
    [root@storage1 ~]#
    [root@storage1 ~]# /usr/bin/fdfs_monitor /etc/fdfs/storage.conf
    [2019-06-04 02:36:19] DEBUG - base_path=/home/fastdfs/storage, connect_timeout=30, network_timeout=60, tracker_server_count=1, anti_steal_token=0, anti_steal_secret_key length=0, use_connection_pool=0, g_connection_pool_max_idle_time=3600s, use_storage_id=0, storage server id count: 0
    
    server_count=1, server_index=0
    
    tracker server is 192.168.2.134:22122
    
    group count: 1
    
    Group 1:
    group name = group1
    disk total space = 79833 MB
    disk free space = 78514 MB
    trunk free space = 0 MB
    storage server count = 1
    active server count = 1
    storage server port = 23000
    storage HTTP port = 80
    store path count = 1
    subdir count per path = 256
    current write server index = 0
    current trunk file id = 0
    
            Storage 1:
                    id = 192.168.2.136
                    ip_addr = 192.168.2.136  ACTIVE
                    http domain =
                    version = 5.05
                    join time = 2019-06-04 02:29:30
                    up time = 2019-06-04 02:29:30
                    total storage = 79833 MB
                    free storage = 78514 MB
                    upload priority = 10
                    store_path_count = 1
                    subdir_count_per_path = 256
                    storage_port = 23000
                    storage_http_port = 80
                    current_write_path = 0
                    source storage id =
                    if_trunk_server = 0
                    connection.alloc_count = 256
                    connection.current_count = 0
                    connection.max_count = 0
                    total_upload_count = 0
                    success_upload_count = 0
                    total_append_count = 0
                    success_append_count = 0
                    total_modify_count = 0
                    success_modify_count = 0
                    total_truncate_count = 0
                    success_truncate_count = 0
                    total_set_meta_count = 0
                    success_set_meta_count = 0
                    total_delete_count = 0
                    success_delete_count = 0
                    total_download_count = 0
                    success_download_count = 0
                    total_get_meta_count = 0
                    success_get_meta_count = 0
                    total_create_link_count = 0
                    success_create_link_count = 0
                    total_delete_link_count = 0
                    success_delete_link_count = 0
                    total_upload_bytes = 0
                    success_upload_bytes = 0
                    total_append_bytes = 0
                    success_append_bytes = 0
                    total_modify_bytes = 0
                    success_modify_bytes = 0
                    stotal_download_bytes = 0
                    success_download_bytes = 0
                    total_sync_in_bytes = 0
                    success_sync_in_bytes = 0
                    total_sync_out_bytes = 0
                    success_sync_out_bytes = 0
                    total_file_open_count = 0
                    success_file_open_count = 0
                    total_file_read_count = 0
                    success_file_read_count = 0
                    total_file_write_count = 0
                    success_file_write_count = 0
                    last_heart_beat_time = 2019-06-04 02:36:02
                    last_source_update = 1970-01-01 08:00:00
                    last_sync_update = 1970-01-01 08:00:00
                    last_synced_timestamp = 1970-01-01 08:00:00
    [root@storage1 ~]#

    ⑥ 设置 Storage 开机启动

    # chkconfig fdfs_storaged on
    
    或者:
    # vim /etc/rc.d/rc.local
    加入配置:
    /etc/init.d/fdfs_storaged start

    ⑦ Storage 目录

    同 Tracker,Storage 启动成功后,在base_path 下创建了data、logs目录,记录着 Storage Server 的信息。

    在 store_path0 目录下,创建了N*N个子目录:

    # ls /home/fastdfs/file/data/

    五、文件上传测试

    ① 修改 Tracker 服务器中的客户端配置文件

    # cd /etc/fdfs
    # cp client.conf.sample client.conf

    修改如下配置即可,其它默认。

    # Client 的数据和日志目录
    base_path=/home/fastdfs/client
    
    # Tracker端口
    tracker_server=192.168.2.134:22122

    创建client基础数据目录,对应base_path目录

    # mkdir -p /home/fastdfs/client

    ② 上传测试

     在linux内部执行如下命令上传test.jpg 图片

    # /usr/bin/fdfs_upload_file /etc/fdfs/client.conf test.jpg

    [root@tracker1 ~]# /usr/bin/fdfs_upload_file /etc/fdfs/client.conf test.jpg
    -bash: /usr/bin/fdfs_upload_file: Permission denied
    [root@tracker1 ~]#
    [root@tracker1 ~]# chmod 755 /usr/bin/fdfs_upload_file
    [root@tracker1 ~]# /usr/bin/fdfs_upload_file /etc/fdfs/client.conf test.jpg
    group1/M00/00/00/wKgCiFz1bm-ATQNlAACLwhA7j18254.jpg

    上传成功后返回文件ID号:group1/M00/00/00/wKgCiFz1bm-ATQNlAACLwhA7j18254.jpg

    返回的文件ID由group、存储目录、两级子目录、fileid、文件后缀名(由客户端指定,主要用于区分文件类型)拼接而成。

    六、安装Nginx

    上面将文件上传成功了,但我们无法下载。因此安装Nginx作为服务器以支持Http方式访问文件。同时,后面安装FastDFS的Nginx模块也需要Nginx环境。

    Nginx只需要安装到StorageServer所在的服务器即可,用于访问文件。

    1、安装nginx所需环境  

    ① gcc 安装

    # yum install gcc-c++ -y

    ② PCRE pcre-devel 安装

    # yum install -y pcre pcre-devel

    ③ zlib 安装

    # yum install -y zlib zlib-devel

    ④ OpenSSL 安装

    # yum install -y openssl openssl-devel

    2、安装Nginx

    ① 下载nginx

    # wget -c https://nginx.org/download/nginx-1.12.1.tar.gz

    ② 解压

    # tar -zxvf nginx-1.12.1.tar.gz
    # cd nginx-1.12.1

    ③ 使用默认配置

    # ./configure

    实例操作如下:

    [root@storage1 softpackages]# chmod 755 -R nginx-1.12.1
    [root@storage1 softpackages]#
    [root@storage1 softpackages]# cd nginx-1.12.1
    [root@storage1 nginx-1.12.1]#
    [root@storage1 nginx-1.12.1]# pwd
    /usr/local/softpackages/nginx-1.12.1
    [root@storage1 nginx-1.12.1]#
    [root@storage1 nginx-1.12.1]# ll
    total 716
    drwxr-xr-x. 6 root root   4096 Jun  3 23:48 auto
    -rwxr-xr-x. 1 root root 277349 Jun  3 23:48 CHANGES
    -rwxr-xr-x. 1 root root 422542 Jun  3 23:48 CHANGES.ru
    drwxr-xr-x. 2 root root   4096 Jun  3 23:48 conf
    -rwxr-xr-x. 1 root root   2481 Jun  3 23:48 configure
    drwxr-xr-x. 4 root root     68 Jun  3 23:48 contrib
    drwxr-xr-x. 2 root root     38 Jun  3 23:48 html
    -rwxr-xr-x. 1 root root   1397 Jun  3 23:48 LICENSE
    -rwxr-xr-x. 1 root root    376 Jun  3 23:48 Makefile
    drwxr-xr-x. 2 root root     20 Jun  3 23:48 man
    drwxr-xr-x. 4 root root   4096 Jun  3 23:48 objs
    -rwxr-xr-x. 1 root root     49 Jun  3 23:48 README
    drwxr-xr-x. 9 root root     84 Jun  3 23:48 src
    [root@storage1 nginx-1.12.1]#
    [root@storage1 nginx-1.12.1]# ./configure
    Configuration summary
      + using system PCRE library
      + OpenSSL library is not used
      + using system zlib library
    
      nginx path prefix: "/usr/local/nginx"
      nginx binary file: "/usr/local/nginx/sbin/nginx"
      nginx modules path: "/usr/local/nginx/modules"
      nginx configuration prefix: "/usr/local/nginx/conf"
      nginx configuration file: "/usr/local/nginx/conf/nginx.conf"
      nginx pid file: "/usr/local/nginx/logs/nginx.pid"
      nginx error log file: "/usr/local/nginx/logs/error.log"
      nginx http access log file: "/usr/local/nginx/logs/access.log"
      nginx http client request body temporary files: "client_body_temp"
      nginx http proxy temporary files: "proxy_temp"
      nginx http fastcgi temporary files: "fastcgi_temp"
      nginx http uwsgi temporary files: "uwsgi_temp"
      nginx http scgi temporary files: "scgi_temp"
    
    [root@storage1 nginx-1.12.1]#

    ④ 编译、安装

    # make
    # make install

    ⑤ 启动nginx

    # cd /usr/local/nginx/sbin/
    # ./nginx 
    
    其它命令
    # ./nginx -s stop
    # ./nginx -s quit
    # ./nginx -s reload

    ⑥ 设置开机启动

    # vim /etc/rc.local
    
    添加一行:
    /usr/local/nginx/sbin/nginx
    
    # 设置执行权限
    # chmod 755 rc.local

    ⑦ 查看nginx的版本及模块

    # /usr/local/nginx/sbin/nginx -V

    [root@storage1 ~]# /usr/local/nginx/sbin/nginx -V
    nginx version: nginx/1.12.1
    built by gcc 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC)
    configure arguments:

    ⑧ 防火墙中打开Nginx端口(默认的 80) 

    添加后就能在本机使用80端口访问了。

    # vim /etc/sysconfig/iptables
    
    添加如下端口行:
    -A INPUT -m state --state NEW -m tcp -p tcp --dport 80 -j ACCEPT
    
    重启防火墙:
    # service iptables restart

    3、访问文件

    简单的测试访问文件

    ① 修改nginx.conf

    # vim /usr/local/nginx/conf/nginx.conf
    
    添加如下行,将 /group1/M00 映射到 /home/fastdfs/file/data
    location /group1/M00 {
        alias /home/fastdfs/file/data;
    }
    
    # 重启nginx
    # /usr/local/nginx/sbin/nginx -s reload

    查看80端口是否监听

    # netstat -tunlp | grep 80

    [root@storage1 sbin]# netstat -tunlp | grep 80
    tcp        0      0 0.0.0.0:80              0.0.0.0:*               LISTEN      31104/nginx: master

    ② 在浏览器访问之前上传的图片、成功。

    http://192.168.2.136/group1/M00/00/00/wKgCiFz1bm-ATQNlAACLwhA7j18254.jpg

    七、FastDFS 配置 Nginx 模块

    1、安装配置Nginx模块

    ① fastdfs-nginx-module 模块说明

      FastDFS 通过 Tracker 服务器,将文件放在 Storage 服务器存储, 但是同组存储服务器之间需要进行文件复制, 有同步延迟的问题。

      假设 Tracker 服务器将文件上传到了 192.168.2.136,上传成功后文件 ID已经返回给客户端。

      此时 FastDFS 存储集群机制会将这个文件同步到同组存储 192.168.2.138,在文件还没有复制完成的情况下,客户端如果用这个文件 ID 在 192.168.2.138 上取文件,就会出现文件无法访问的错误。

      而 fastdfs-nginx-module 可以重定向文件链接到源服务器取文件,避免客户端由于复制延迟导致的文件无法访问错误。

    ② 下载 fastdfs-nginx-module、解压

    # 这里为啥这么长一串呢,因为最新版的master与当前nginx有些版本问题。
    # wget https://github.com/happyfish100/fastdfs-nginx-module/archive/5e5f3566bbfa57418b5506aaefbe107a42c9fcb1.zip
    
    # 解压
    # unzip 5e5f3566bbfa57418b5506aaefbe107a42c9fcb1.zip
    
    # 重命名
    # mv fastdfs-nginx-module-5e5f3566bbfa57418b5506aaefbe107a42c9fcb1  fastdfs-nginx-module-master

    ③ 配置Nginx

    在nginx中添加模块

    # 先停掉nginx服务
    # /usr/local/nginx/sbin/nginx -s stop
    
    进入解压包目录
    # cd /usr/local/softpackages/nginx-1.12.1
    
    # 添加模块
    # ./configure --add-module=../fastdfs-nginx-module-master/src
    
    重新编译、安装
    # make && make install

    ④ 查看Nginx的模块

    # /usr/local/nginx/sbin/nginx -V

    有下面这个就说明添加模块成功

    [root@storage1 nginx-1.12.1]# /usr/local/nginx/sbin/nginx -V
    nginx version: nginx/1.12.1
    built by gcc 4.8.5 20150623 (Red Hat 4.8.5-36) (GCC)
    configure arguments: --add-module=../fastdfs-nginx-module-master/src
    [root@storage1 nginx-1.12.1]#

    ⑤ 复制 fastdfs-nginx-module 源码中的配置文件到/etc/fdfs 目录, 并修改

    [root@storage1 ~]# cd /usr/local/softpackages/fastdfs-nginx-module-master/src/
    [root@storage1 src]#
    [root@storage1 src]# cp mod_fastdfs.conf /etc/fdfs/

    修改如下配置,其它默认

    # vi /etc/fdfs/mod_fastdfs.conf

    # 连接超时时间
    connect_timeout=10
    
    # Tracker Server
    tracker_server=192.168.2.134:22122
    
    # StorageServer 默认端口
    storage_server_port=23000
    
    # 如果文件ID的uri中包含/group**,则要设置为true
    url_have_group_name = true
    
    # Storage 配置的store_path0路径,必须和storage.conf中的一致
    store_path0=/home/fastdfs/file

    ⑥ 复制 FastDFS 的部分配置文件到/etc/fdfs 目录

    [root@storage1 softpackages]# cd fastdfs-5.05/conf/
    [root@storage1 conf]#
    [root@storage1 conf]# pwd
    /usr/local/softpackages/fastdfs-5.05/conf
    [root@storage1 conf]#
    [root@storage1 conf]# cp anti-steal.jpg http.conf mime.types /etc/fdfs/

    ⑦ 配置nginx,修改nginx.conf

    # vim /usr/local/nginx/conf/nginx.conf

    修改配置,其它的默认

    在80端口下添加fastdfs-nginx模块

    location ~/group([0-9])/M00 {
        ngx_fastdfs_module;
    }

    注意:

      listen 80 端口值是要与 /etc/fdfs/storage.conf 中的 http.server_port=80 (前面改成80了)相对应。如果改成其它端口,则需要统一,同时在防火墙中打开该端口。

      location 的配置,如果有多个group则配置location ~/group([0-9])/M00 ,没有则不用配group。

    ⑧ 在/home/fastdfs/file 文件存储目录下创建软连接,将其链接到实际存放数据的目录,这一步可以省略

    # ln -s /home/fastdfs/file/data/ /home/fastdfs/file/data/M00 

    ⑨ 启动nginx

    # /usr/local/nginx/sbin/nginx

    打印处如下就算配置成功

    [root@storage1 ~]# /usr/local/nginx/sbin/nginx
    ngx_http_fastdfs_set pid=34082
    [root@storage1 ~]#

    ⑩ 在地址栏访问。

    能下载文件就算安装成功。注意和第三点中直接使用nginx路由访问不同的是,这里配置 fastdfs-nginx-module 模块,可以重定向文件链接到源服务器取文件。

    http://192.168.2.136/group1/M00/00/00/wKgCiFz1bm-ATQNlAACLwhA7j18254.jpg

    参考博客:
    用FastDFS一步步搭建文件管理系统

    https://www.cnblogs.com/chiangchou/p/fastdfs.html

    https://blog.csdn.net/yin_zh0522/article/details/81232041

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  • 原文地址:https://www.cnblogs.com/djlsunshine/p/10950994.html
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