FastDFS 结合 GraphicsMagick
单机安装部署(CentOS 6.7 环境)
先安装 FastDFS
- 软件准备:
- 我这边统一提供了一个压缩包,方便使用。
- 安装依赖包:
yum install -y gcc gcc-c++ pcre pcre-devel zlib zlib-devel openssl openssl-devel libevent
- 安装 libfastcommon-1.0.7.tar.gz
- 解压:
tar zxvf libfastcommon-1.0.7.tar.gz
- 进入解压后目录:
cd libfastcommon-1.0.7/
- 编译:
./make.sh
- 安装:
./make.sh install
- 设置几个软链接:
ln -s /usr/lib64/libfastcommon.so /usr/local/lib/libfastcommon.so
- 设置几个软链接:
ln -s /usr/lib64/libfastcommon.so /usr/lib/libfastcommon.so
- 设置几个软链接:
ln -s /usr/lib64/libfdfsclient.so /usr/local/lib/libfdfsclient.so
- 设置几个软链接:
ln -s /usr/lib64/libfdfsclient.so /usr/lib/libfdfsclient.so
- 解压:
- 安装 tracker (跟踪器)服务 FastDFS_v5.08.tar.gz
- 解压:
tar zxvf FastDFS_v5.05.tar.gz
- 进入解压后目录:
cd FastDFS/
- 编译:
./make.sh
- 安装:
./make.sh install
- 解压:
- 配置 tracker 服务
- 复制一份配置文件:
cp /etc/fdfs/tracker.conf.sample /etc/fdfs/tracker.conf
- 编辑:
vim /etc/fdfs/tracker.conf
,编辑内容看下面中文注释disabled=false bind_addr= port=22122 connect_timeout=30 network_timeout=60 # 下面这个路径是保存 store data 和 log 的地方,需要我们改下,指向我们一个存在的目录 # 创建目录:mkdir -p /opt/fastdfs/tracker/data-and-log base_path=/opt/fastdfs/tracker/data-and-log max_connections=256 accept_threads=1 work_threads=4 store_lookup=2 store_group=group2 store_server=0 store_path=0 download_server=0 reserved_storage_space = 10% log_level=info run_by_group= run_by_user= allow_hosts=* sync_log_buff_interval = 10 check_active_interval = 120 thread_stack_size = 64KB storage_ip_changed_auto_adjust = true storage_sync_file_max_delay = 86400 storage_sync_file_max_time = 300 use_trunk_file = false slot_min_size = 256 slot_max_size = 16MB trunk_file_size = 64MB trunk_create_file_advance = false trunk_create_file_time_base = 02:00 trunk_create_file_interval = 86400 trunk_create_file_space_threshold = 20G trunk_init_check_occupying = false trunk_init_reload_from_binlog = false trunk_compress_binlog_min_interval = 0 use_storage_id = false storage_ids_filename = storage_ids.conf id_type_in_filename = ip store_slave_file_use_link = false rotate_error_log = false error_log_rotate_time=00:00 rotate_error_log_size = 0 log_file_keep_days = 0 use_connection_pool = false connection_pool_max_idle_time = 3600 http.server_port=8080 http.check_alive_interval=30 http.check_alive_type=tcp http.check_alive_uri=/status.html
- 启动 tracker 服务:
/usr/bin/fdfs_trackerd /etc/fdfs/tracker.conf
- 重启 tracker 服务:
/usr/bin/fdfs_trackerd /etc/fdfs/tracker.conf restart
- 查看是否有 tracker 进程:
ps aux | grep tracker
- 复制一份配置文件:
- storage (存储节点)服务部署
- 一般 storage 服务我们会单独装一台机子,但是这里为了方便我们安装在同一台。
- 如果 storage 单独安装的话,那上面安装的步骤都要在走一遍,只是到了编辑配置文件的时候,编辑的是 storage.conf 而已
- 复制一份配置文件:
cp /etc/fdfs/storage.conf.sample /etc/fdfs/storage.conf
- 编辑:
vim /etc/fdfs/storage.conf
,编辑内容看下面中文注释disabled=false group_name=group1 bind_addr= client_bind=true port=23000 connect_timeout=30 network_timeout=60 heart_beat_interval=30 stat_report_interval=60 # 下面这个路径是保存 store data 和 log 的地方,需要我们改下,指向我们一个存在的目录 # 创建目录:mkdir -p /opt/fastdfs/storage/data-and-log base_path=/opt/fastdfs/storage/data-and-log max_connections=256 buff_size = 256KB accept_threads=1 work_threads=4 disk_rw_separated = true disk_reader_threads = 1 disk_writer_threads = 1 sync_wait_msec=50 sync_interval=0 sync_start_time=00:00 sync_end_time=23:59 write_mark_file_freq=500 store_path_count=1 # 图片实际存放路径,如果有多个,这里可以有多行: # store_path0=/opt/fastdfs/storage/images-data0 # store_path1=/opt/fastdfs/storage/images-data1 # store_path2=/opt/fastdfs/storage/images-data2 # 创建目录:mkdir -p /opt/fastdfs/storage/images-data store_path0=/opt/fastdfs/storage/images-data subdir_count_per_path=256 # 指定 tracker 服务器的 IP 和端口 tracker_server=192.168.1.114:22122 log_level=info run_by_group= run_by_user= allow_hosts=* file_distribute_path_mode=0 file_distribute_rotate_count=100 fsync_after_written_bytes=0 sync_log_buff_interval=10 sync_binlog_buff_interval=10 sync_stat_file_interval=300 thread_stack_size=512KB upload_priority=10 if_alias_prefix= check_file_duplicate=0 file_signature_method=hash key_namespace=FastDFS keep_alive=0 use_access_log = false rotate_access_log = false access_log_rotate_time=00:00 rotate_error_log = false error_log_rotate_time=00:00 rotate_access_log_size = 0 rotate_error_log_size = 0 log_file_keep_days = 0 file_sync_skip_invalid_record=false use_connection_pool = false connection_pool_max_idle_time = 3600 http.domain_name= http.server_port=8888
- 启动 storage 服务:
/usr/bin/fdfs_storaged /etc/fdfs/storage.conf
,首次启动会很慢,因为它在创建预设存储文件的目录 - 重启 storage 服务:
/usr/bin/fdfs_storaged /etc/fdfs/storage.conf restart
- 查看是否有 storage 进程:
ps aux | grep storage
- 测试是否部署成功
- 利用自带的 client 进行测试
- 复制一份配置文件:
cp /etc/fdfs/client.conf.sample /etc/fdfs/client.conf
- 编辑:
vim /etc/fdfs/client.conf
,编辑内容看下面中文注释connect_timeout=30 network_timeout=60 # 下面这个路径是保存 store log 的地方,需要我们改下,指向我们一个存在的目录 # 创建目录:mkdir -p /opt/fastdfs/client/data-and-log base_path=/opt/fastdfs/client/data-and-log # 指定 tracker 服务器的 IP 和端口 tracker_server=192.168.1.114:22122 log_level=info use_connection_pool = false connection_pool_max_idle_time = 3600 load_fdfs_parameters_from_tracker=false use_storage_id = false storage_ids_filename = storage_ids.conf http.tracker_server_port=80
- 在终端中通过 shell 上传 opt 目录下的一张图片:
/usr/bin/fdfs_test /etc/fdfs/client.conf upload /opt/test.jpg
- 如下图箭头所示,生成的图片地址为:
http://192.168.1.114/group1/M00/00/00/wKgBclb0aqWAbVNrAAAjn7_h9gM813_big.jpg
- 即使我们现在知道图片的访问地址我们也访问不了,因为我们还没装 FastDFS 的 Nginx 模块
安装 nginx-lua-GraphicsMagick
- 来源:https://github.com/yanue/nginx-lua-GraphicsMagick/blob/master/nginx-install.md
- 添加专用用户,后面有用
groupadd www
useradd -g www www -s /bin/false
- 安装依赖包
yum install -y gcc gcc-c++ zlib zlib-devel openssl openssl-devel pcre pcre-devel
yum install -y libpng libjpeg libpng-devel libjpeg-devel ghostscript libtiff libtiff-devel freetype freetype-devel
yum install -y GraphicsMagick GraphicsMagick-devel
- 下面的这些软件都在本文在开头的那个压缩包里面。现在我们需要解压这些压缩包
cd /opt/setups
tar -zxvf nginx-1.8.0.tar.gz
tar -zxvf LuaJIT-2.0.4.tar.gz
tar -zxvf GraphicsMagick-1.3.21.tar.gz
tar -zxvf zlib-1.2.8.tar.gz
- 安装 LuaJIT
cd /opt/setups/LuaJIT-2.0.4
make
make install
export LUAJIT_LIB=/usr/local/lib
export LUAJIT_INC=/usr/local/include/luajit-2.0
ln -s /usr/local/lib/libluajit-5.1.so.2 /lib64/libluajit-5.1.so.2
- 修改一些配置文件
- 编辑 Nginx 模块的配置文件:
vim /opt/setups/fastdfs-nginx-module/src/config
- 找到下面一行包含有
local
字眼去掉,因为这三个路径根本不是在 local 目录下的。(如果你的配置文件没有这个 local,那这一步跳过)CORE_INCS="$CORE_INCS /usr/local/include/fastdfs /usr/local/include/fastcommon/"
- 改为如下:
CORE_INCS="$CORE_INCS /usr/include/fastdfs /usr/include/fastcommon/"
- 复制文件:
cp /opt/setups/FastDFS/conf/http.conf /etc/fdfs
- 复制文件:
cp /opt/setups/FastDFS/conf/mime.types /etc/fdfs
- 编辑 Nginx 模块的配置文件:
- 开始安装 Nginx
cd /opt/setups/nginx-1.8.0
mkdir -p /usr/local/nginx /var/log/nginx /var/temp/nginx /var/lock/nginx
- 执行下面编译语句:
./configure --prefix=/usr/local/nginx \ --user=www \ --group=www \ --pid-path=/var/local/nginx/nginx.pid \ --lock-path=/var/lock/nginx/nginx.lock \ --error-log-path=/var/log/nginx/error.log \ --http-log-path=/var/log/nginx/access.log \ --http-client-body-temp-path=/var/temp/nginx/client \ --http-proxy-temp-path=/var/temp/nginx/proxy \ --http-fastcgi-temp-path=/var/temp/nginx/fastcgi \ --http-uwsgi-temp-path=/var/temp/nginx/uwsgi \ --http-scgi-temp-path=/var/temp/nginx/scgi \ --sbin-path=/usr/local/nginx/sbin/nginx \ --with-http_ssl_module \ --with-http_realip_module \ --with-http_sub_module \ --with-http_flv_module \ --with-http_dav_module \ --with-http_gzip_static_module \ --with-http_stub_status_module \ --with-http_addition_module \ --with-http_spdy_module \ --with-pcre \ --with-zlib=/opt/setups/zlib-1.2.8 \ --add-module=/opt/setups/nginx-http-concat \ --add-module=/opt/setups/lua-nginx-module \ --add-module=/opt/setups/ngx_devel_kit \ --add-module=/opt/setups/fastdfs-nginx-module/src
make
make install
- 修改一下配置
- 复制 Nginx 模块的配置文件:
cp /opt/setups/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs
- 编辑 Nginx 模块的配置文件:
vim /etc/fdfs/mod_fastdfs.conf
,编辑内容看下面中文注释 - 如果在已经启动 Nginx 的情况下修改下面内容记得要重启 Nginx。
connect_timeout=2 network_timeout=30 # 下面这个路径是保存 log 的地方,需要我们改下,指向我们一个存在的目录 # 创建目录:mkdir -p /opt/fastdfs/fastdfs-nginx-module/data-and-log base_path=/opt/fastdfs/fastdfs-nginx-module/data-and-log load_fdfs_parameters_from_tracker=true storage_sync_file_max_delay = 86400 use_storage_id = false storage_ids_filename = storage_ids.conf # 指定 tracker 服务器的 IP 和端口 tracker_server=192.168.1.114:22122 storage_server_port=23000 group_name=group1 # 因为我们访问图片的地址是:http://192.168.1.114/group1/M00/00/00/wKgBclb0aqWAbVNrAAAjn7_h9gM813_big.jpg # 该地址前面是带有 /group1/M00,所以我们这里要使用 true,不然访问不到(原值是 false) url_have_group_name = true store_path_count=1 # 图片实际存放路径,如果有多个,这里可以有多行: # store_path0=/opt/fastdfs/storage/images-data0 # store_path1=/opt/fastdfs/storage/images-data1 # store_path2=/opt/fastdfs/storage/images-data2 store_path0=/opt/fastdfs/storage/images-data log_level=info log_filename= response_mode=proxy if_alias_prefix= flv_support = true flv_extension = flv group_count = 0
- 创建文件夹:
mkdir -p /opt/fastdfs/thumb
- 编辑 Nginx 配置文件
vim /usr/local/nginx/conf/nginx.conf
``` nginx注意这一行行,我特别加上了使用 root 用户去执行,不然有些日记目录没有权限访问
user root; worker_processes 1;
- 复制 Nginx 模块的配置文件:
events {
worker_connections 1024;
}
http {
include mime.types;
default_type application/octet-stream;
sendfile on;
keepalive_timeout 65;
server{
listen 80;
server_name 192.168.1.112;
set $img_thumbnail_root /opt/fastdfs/thumb;
set $img_file $img_thumbnail_root$uri;
# like:/pic/M00/xx/xx/xx.jpg_200x100.jpg
# /group1/M00
location ~* ^(\/(\w+)(\/M00)(.+\.(jpg|jpeg|gif|png))_(\d+)+x(\d+)+\.(jpg|jpeg|gif|png))$ {
root $img_thumbnail_root;
set $fdfs_group_root /opt/fastdfs/storage/images-data/data;
# 如果缩略图不存在
if (!-f $img_file) {
add_header X-Powered-By 'Nginx+Lua+GraphicsMagick By Yanue';
add_header file-path $request_filename;
set $request_filepath $fdfs_group_root$4;
set $img_width $6;
set $img_height $7;
set $img_ext $5;
content_by_lua_file /opt/setups/lua/cropSize.lua;
}
}
location /group1/M00 {
alias /opt/fastdfs/storage/images-data/data;
ngx_fastdfs_module;
}
}
}
```
- 启动 Nginx
- 停掉防火墙:`service iptables stop`
- 启动:`/usr/local/nginx/sbin/nginx`,启动完成 shell 是不会有输出的
- 访问:`192.168.1.114`,如果能看到:`Welcome to nginx!`,即可表示安装成功
- 检查 时候有 Nginx 进程:`ps aux | grep nginx`,正常是显示 3 个结果出来
- 刷新 Nginx 配置后重启:`/usr/local/nginx/sbin/nginx -s reload`
- 停止 Nginx:`/usr/local/nginx/sbin/nginx -s stop`
- 如果访问不了,或是出现其他信息看下错误立即:`vim /var/log/nginx/error.log`
多机安装部署(CentOS 6.7 环境)
- 多机部署的情况,对生成大小图的 Nginx 也有地方要修改。
- 资料:http://blog.csdn.net/ricciozhang/article/details/49402273