Ubuntu下Fastdfs的安装

首先是准备工作：需要我们下载两个文件，

FastDFS_v3.06.tar.gz

libevent-2.0.17-stable.tar.gz

这里就不赘述他们的安装过程了，可是注意一点儿就是如果有需要HTTP连接的需要在make.sh中将#WITH_HTTPD=1改成WITH_HTTPD=1，然后在安装，当我在安装FastDFS时报错了：

/home/FastDFS/FastDFS/tracker/../common/sched_thread.c:493: undefined reference to `pthread_create' ../common/pthread_func.o:  
In function `init_pthread_lock': /home/FastDFS/FastDFS/tracker/../common/pthread_func.c:32: undefined reference to `pthread_mutexattr_init'  
/home/FastDFS/FastDFS/tracker/../common/pthread_func.c:40: undefined reference to `pthread_mutexattr_settype'  
/home/FastDFS/FastDFS/tracker/../common/pthread_func.c:57: undefined reference to `pthread_mutexattr_destroy' ../common/pthread_func.o: 
 In function `init_pthread_attr': /home/FastDFS/FastDFS/tracker/../common/pthread_func.c:84: undefined reference to `pthread_attr_getstacksize'  
/home/FastDFS/FastDFS/tracker/../common/pthread_func.c:115: undefined reference to `pthread_attr_setstacksize' ../common/pthread_func.o:  
In function `create_work_threads': /home/FastDFS/FastDFS/tracker/../common/pthread_func.c:156: undefined reference to `pthread_create'  
../common/pthread_func.o:  
In function `kill_work_threads': /home/FastDFS/FastDFS/tracker/../common/pthread_func.c:182: undefined reference to `pthread_kill'  
collect2: ld 返回 1 make: *** [fdfs_monitor] 错误 1

     经过在网上的查找得知：其实是不同的系统中pthread位置不一样，做法就是找到你的系统中所需要的libpthread.so文件位置，直接find就可以找到了；

root@zhou:~# find / -name 'libpthread.a' 
/usr/lib/i386-linux-gnu/xen/libpthread.a 
/usr/lib/i386-linux-gnu/libpthread.a 
root@zhou:~# find / -name 'libpthread.so' 
/usr/lib/i386-linux-gnu/libpthread.so

   接着直接在make.sh中找到这句话然后替换掉就可以了：

if [ -f /usr/lib/libpthread.so ] || [ -f /usr/local/lib/libpthread.so ] || [ -f /usr/lib64/libpthread.so ] || [ -f /usr/lib/libpthread.a ] || [ -f /usr/local/lib/libpthread.a ] || [ -f /usr/lib64/libpthread.a ]; then   LIBS="$LIBS -lpthread"

    然后在进行编译就OK了

/make.sh 
./make.sh install 
Cd /home/FastDFS/FastDFS/conf/

   这里简单介绍一下FastDFS的工作流程，它有三部分组成tracker、storage、client，其中tracker是个仓库管理员管理storage的，tracker有自己独有的ip地址和端口号这个和重要，每个storage仓库都要通过ip和端口来连接到tracker上面去，由tracker统一管理。所以下面是他们的配置方法和过程：

Vim tracker.conf 
# the base path to store data and log files base_path=/home/FastDFS/FastDFS/tracker_info reserved_storage_space = 1GB 
# HTTP settings http.disabled=false  
# HTTP port on this tracker server http.server_port=8090  
#use "#include" directive to include http other settings  
#include http.conf  
                                        
Vim http.conf 
# return the content of the file when check token fail  
# default value is empty (no file sepecified) http.anti_steal.token_check_fail=/home/FastDFS/FastDFS/conf/anti-steal.jpg  
vim /etc/fdfs/http.conf 
# return the content of the file when check token fail 
# default value is empty (no file sepecified) http.anti_steal.token_check_fail=/home/FastDFS/FastDFS/conf/anti-steal.jpg

   这时的tracker服务就配置好了，就可以直接启动了：看到端口号是22122的就知道他已经启动了。还有8090端口说明http也启动了

Proto Recv-Q Send-Q Local Address           Foreign Address         State       PID/Program name 
tcp        0      0 0.0.0.0:22122           0.0.0.0:*               LISTEN      9843/fdfs_trackerd 
tcp        0      0 0.0.0.0:3306            0.0.0.0:*               LISTEN      1040/mysqld 
tcp        0      0 0.0.0.0:22              0.0.0.0:*               LISTEN      791/sshd 
tcp        0      0 127.0.0.1:631           0.0.0.0:*               LISTEN      920/cupsd 
tcp        0      0 0.0.0.0:8888            0.0.0.0:*               LISTEN      9942/fdfs_storaged 
tcp        0      0 0.0.0.0:23000           0.0.0.0:*               LISTEN      9942/fdfs_storaged 
tcp        0      0 0.0.0.0:8090            0.0.0.0:*               LISTEN  

下面是配置storage相关信息

root@zhou:/home/FastDFS/FastDFS/conf/# vim storage.conf  
# the name of the group this storage server belongs to group_name=dcifile1 client_bind=true  
# the storage server port port=23000 
# the base path to store data and log files 
base_path=/home/FastDFS/FastDFS/storage_info  
    # store_path#, based 0, if store_path0 not exists, it's value is base_path  
    # the paths must be exist  
    store_path0=/home/FastDFS/FastDFS/storage_data  
    #store_path1=/home/yuqing/fastdfs2  
    # tracker_server can ocur more than once, and tracker_server format is  
    #  "host:port", host can be hostname or ip address tracker_server=10.5.110.234:22122  
    # the port of the web server on this storage server http.server_port=8888 http.trunk_size=256KB  
    # if need find content type from file extension name http.need_find_content_type=true  
    #use "#include" directive to include HTTP other settings  
    #include http.conf  
    root@zhou:/home/FastDFS/FastDFS/# mkdir storage_info  
    root@zhou:/home/FastDFS/FastDFS/# mkdir storage_data 
    root@zhou:/home/FastDFS/FastDFS/# mkdir client_info 
    root@zhou:/home/FastDFS/FastDFS/conf/# cd /usr/local/bin/ 
    root@zhou:/usr/local/bin/# fdfs_storaged /home/FastDFS/FastDFS/conf/storage.conf 
    root@zhou:/home/FastDFS/FastDFS/conf/# vim client.conf 
    # the base path to store log files  
    base_path=/home/FastDFS/FastDFS/client_info 
    # tracker_server can ocur more than once, and tracker_server format is  
    #  "host:port", host can be hostname or ip address  
    tracker_server=10.5.110.234:22122  
    #standard log level as syslog, case insensitive, value list:  
    ### emerg for emergency  
    ### alert  
    ### crit for critical  
    ### error  
    ### warn for warning  
    ### notice  
    ## info  
    ### debug log_level=info  
    #HTTP settings  
    http.tracker_server_port=8090  
    #use "#include" directive to include HTTP other settiongs  
    #include http.conf  
    root@zhou:/usr/local/bin/# fdfs_test /home/FastDFS/FastDFS/conf/client.conf upload  a.txt source ip address: 10.5.110.234 
    file timestamp=2012-03-11 11:29:59 
    file size=22 
    file crc32=2041760096 
    file url: http://10.5.110.234:8090/dcifile1/M00/00/00/CgVu6k9cHDf4SXnIAAAAFnmyyWA295_big.txt

   到这里算是完成了，相比较来说FastDFS还是相当容易配置成功的。加油……

   出处：http://blog.csdn.net/chen861201/article/details/7341637