FastDFS整合nginx(三)

一 安装

百度云：所有附件的地址

unzip fastdfs-nginx-module-master.zip

[root@node02 mnt]# cd fastdfs-nginx-module-master/
[root@node02 fastdfs-nginx-module-master]# ll
总用量 8
-rw-r--r-- 1 root root 2804 5月  30 2017 HISTORY
-rw-r--r-- 1 root root 1722 5月  30 2017 INSTALL
drwxr-xr-x 2 root root  109 5月  30 2017 src
[root@node02 fastdfs-nginx-module-master]#​

安装nginx

（1）安装pcre依赖 第一步联网下载pcre压缩文件依赖 wget http://downloads.sourceforge.net/project/pcre/pcre/8.37/pcre-8.37.tar.gz

drwxr-xr-x  9 es   es         186 10月  4 21:41 nginx-1.12.2
-rw-r--r--  1 root root    981687 10月  4 20:30 nginx-1.12.2.tar.gz
drwxr-xr-x  9 1169 1169     12288 10月  4 21:40 pcre-8.37
-rw-r--r--  1 root root   2041593 10月  4 20:30 pcre-8.37.tar.gz

第二步解压压缩文件

tar -zvxf fpcre-8.37.tar.gz

第三步./configure完成后，回到pcre目录下执行make，最后执行make install

（2）安装openssl、zlib、gcc依赖

yum -y install make zlib zlib-devel gcc-c++ libtool  openssl openssl-devel

(3) 其中--prefix是指定nginx安装路径，--add-module指定fastDFS的nginx模块的源代码路径

./configure --prefix=/usr/local/nginx_fdfs --add-module=/mnt/fastdfs-nginx-module-master/src

（4）安装nginx 使用命令解压

• make && make install

注：以上安装Nginx的FastDFS扩展模块注意事项（也可以这样安装）

我们知道，Nginx的安装需要Linux安装相关的几个库，否则编译会出现错误，这几个库分别是：
1、gcc编译器是否安装？
   检查是否安装：yum list installed | grep gcc
   执行安装：yum install gcc -y
2、openssl库是否安装？
   检查是否安装：yum list installed | grep openssl
   执行安装：yum install openssl openssl-devel -y
3、pcre库是否安装？
   检查是否安装：yum list installed | grep pcre
   执行安装：yum install pcre pcre-devel -y
4、zlib库是否安装？
   检查是否安装：yum list installed | grep zlib
   执行安装：yum install zlib zlib-devel -y
yum install gcc openssl openssl-devel pcre pcre-devel zlib zlib-devel -y

二 配置

1、将/mnt/fastdfs-nginx-module-master/src目录下的mod_fastdfs.conf文件拷贝到 /etc/fdfs/目录下，这样才能正常启动Nginx；

2、修改mod_fastdfs.conf配置文件：

base_path=/opt/fastdfs/nginx_mod
tracker_server=192.168.180.104:22122
store_path0=/opt/fastdfs/storage/files
url_have_group_name = true

3、配置Nginx的配置文件

#拦截请求路径中包含 /group[1-9]/M0[0-9] 的请求，使用 fastdfs的Nginx 模块进行转发：
location ~ /group[1-9]/M0[0-9] {
     ngx_fastdfs_module;
}

注：如果出现404访问不到，检查一下 url_have_group_name = false

[root@node02 fdfs]# cat mod_fastdfs.conf
# connect timeout in seconds
# default value is 30s
connect_timeout=2
​
# network recv and send timeout in seconds
# default value is 30s
network_timeout=30
​
# the base path to store log files
base_path=/opt/fastdfs/nginx_mod
​
# if load FastDFS parameters from tracker server
# since V1.12
# default value is false
load_fdfs_parameters_from_tracker=true
​
# storage sync file max delay seconds
# same as tracker.conf
# valid only when load_fdfs_parameters_from_tracker is false
# since V1.12
# default value is 86400 seconds (one day)
storage_sync_file_max_delay = 86400
​
# if use storage ID instead of IP address
# same as tracker.conf
# valid only when load_fdfs_parameters_from_tracker is false
# default value is false
# since V1.13
use_storage_id = false
​
# specify storage ids filename, can use relative or absolute path
# same as tracker.conf
# valid only when load_fdfs_parameters_from_tracker is false
# since V1.13
storage_ids_filename = storage_ids.conf
​
# FastDFS tracker_server can ocur more than once, and tracker_server format is
#  "host:port", host can be hostname or ip address
# valid only when load_fdfs_parameters_from_tracker is true
tracker_server=192.168.180.104:22122
​
# the port of the local storage server
# the default value is 23000
storage_server_port=23000
​
# the group name of the local storage server
group_name=group1
​
# if the url / uri including the group name
# set to false when uri like /M00/00/00/xxx
# set to true when uri like ${group_name}/M00/00/00/xxx, such as group1/M00/xxx
# default value is false
url_have_group_name = true
​
# path(disk or mount point) count, default value is 1
# must same as storage.conf
store_path_count=1
​
# store_path#, based 0, if store_path0 not exists, it's value is base_path
# the paths must be exist
# must same as storage.conf
store_path0=/opt/fastdfs/storage/files
#store_path1=/home/yuqing/fastdfs1
​
# 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
​
# set the log filename, such as /usr/local/apache2/logs/mod_fastdfs.log
# empty for output to stderr (apache and nginx error_log file)
log_filename=
​
# response mode when the file not exist in the local file system
## proxy: get the content from other storage server, then send to client
## redirect: redirect to the original storage server (HTTP Header is Location)
response_mode=proxy
​
# the NIC alias prefix, such as eth in Linux, you can see it by ifconfig -a
# multi aliases split by comma. empty value means auto set by OS type
# this paramter used to get all ip address of the local host
# default values is empty
if_alias_prefix=
​
# use "#include" directive to include HTTP config file
# NOTE: #include is an include directive, do NOT remove the # before include
#include http.conf
​
​
# if support flv
# default value is false
# since v1.15
flv_support = true
​
# flv file extension name
# default value is flv
# since v1.15
flv_extension = flv
​
​
# set the group count
# set to none zero to support multi-group on this storage server
# set to 0  for single group only
# groups settings section as [group1], [group2], ..., [groupN]
# default value is 0
# since v1.14
group_count = 0
​
# group settings for group #1
# since v1.14
# when support multi-group on this storage server, uncomment following section
#[group1]
#group_name=group1
#storage_server_port=23000
#store_path_count=2
#store_path0=/home/yuqing/fastdfs
#store_path1=/home/yuqing/fastdfs1
​
# group settings for group #2
# since v1.14
# when support multi-group, uncomment following section as neccessary
#[group2]
#group_name=group2
#storage_server_port=23000
#store_path_count=1
#store_path0=/home/yuqing/fastdfs
​
[root@node02 fdfs]#
​
三 启动与测试
1、启动带有fastdfs模块的Nginx

2、重启fastDFS服务进程，执行如下命令： fdfs_trackerd /etc/fdfs/tracker.conf restart fdfs_storaged /etc/fdfs/storage.conf restart

3、上传一个文件进行测试验证：

fdfs_test /etc/fdfs/client.conf upload /root/aa.txt

4、在浏览器访问上传的文件

[root@node02 conf]# /usr/local/nginx_fdfs/sbin/nginx -c  /usr/local/nginx_fdfs/conf/nginx.conf -t
ngx_http_fastdfs_set pid=5196
nginx: the configuration file /usr/local/nginx_fdfs/conf/nginx.conf syntax is ok
nginx: configuration file /usr/local/nginx_fdfs/conf/nginx.conf test is successful
[root@node02 conf]#
[root@node02 conf]# /usr/local/nginx_fdfs/sbin/nginx -c  /usr/local/nginx_fdfs/conf/nginx.conf
ngx_http_fastdfs_set pid=5205
[root@node02 conf]#
[root@node02 ~]# cp anaconda-ks.cfg aa.txt
[root@node02 ~]# fdfs_test /etc/fdfs/client.conf upload /root/aa.txt
This is FastDFS client test program v5.11
​
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.
​
[2019-11-09 13:47:00] DEBUG - base_path=/opt/fastdfs/client, 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
​
tracker_query_storage_store_list_without_group:
        server 1. group_name=, ip_addr=192.168.180.104, port=23000
​
group_name=group1, ip_addr=192.168.180.104, port=23000
storage_upload_by_filename
group_name=group1, remote_filename=M00/00/00/wKi0aF3GUtSAb_FLAAAGwzv_BVg111.txt
source ip address: 192.168.180.104
file timestamp=2019-11-09 13:47:00
file size=1731
file crc32=1006568792
example file url: http://192.168.180.104/group1/M00/00/00/wKi0aF3GUtSAb_FLAAAGwzv_BVg111.txt
storage_upload_slave_by_filename
group_name=group1, remote_filename=M00/00/00/wKi0aF3GUtSAb_FLAAAGwzv_BVg111_big.txt
source ip address: 192.168.180.104
file timestamp=2019-11-09 13:47:00
file size=1731
file crc32=1006568792
example file url: http://192.168.180.104/group1/M00/00/00/wKi0aF3GUtSAb_FLAAAGwzv_BVg111_big.txt
[root@node02 ~]#