Nginx builds FastDFS distributed file storage system in CentOS7

The new version of the installation tutorial refer to this article: blog.csdn.net/qq_32599479…

Step 1: Prepare the materials

Step 2: Install FastDFscommon

yum install gcc-c++
yum install pcre pcre-devel
yum install zlib zlib-devel
yum install openssl openssl-devel
Copy the code

Step 3 install the Tracker service

• 3-1: Find the FastdfS-5.05.tar. gz zip file and unzip it,Tar - ZXVF fastdfs 5.05. Tar. Gz
• 3-2: Go to the newly unzipped Fastdfs-5.05.. folder and find the make.sh file to use for editing./make.sh
• 3-3: Install the fastDFscommon file you just compiled./make.sh install
• 3-4: After the installation,fastdfs adds files prefixed with FDFS to the /usr/bin/directoryll fdfs*
  
  
• 3-5: In addition, fastdfs will also add related configurations to the /etc/fdfs/directory and go to this directorycd /etc/fdfs/Then view the files related to this directoryll
  
  
• 3-6: Then go to the decompressed fastdfs-5.05 folder, which will contain the conf folder directory, and then enter this directory, as shown in the figure:
  
  
• 3-7: copy all the above files to /etc/fdfs/directorycp * /etc/fdfs/, go to /etc/fdfs/and check the contents of this directoryll:
  
  
• 3-8: Modify the tracker.conf filevim tracker.confFind the base_path key string (this path is also the log hold path, this is optional)base_path=/fastdfs/tracker
• 3-9: create the path filled in on the upper surface, (the upper surface is
  
  /fastdfs/tracker) mkdir /fastdfs/tracker -p
• 3-10: Separate storage, client and TMP in the root directory/create for the followingmkdir /fastdfs/storage -p.mkdir /fastdfs/client -p.mkdir /fastdfs/tmp -pEnter thecd /fastdfsthenllView the directory structure:
  
  
• 3-11: (Can be entered firstcd /usr/binGo back to the car and check it outll fdfs*) Start the tracker service/usr/bin/fdfs_trackerd /etc/fdfs/tracker.confPress go back (restart command/usr/bin/fdfs_trackerd /etc/fdfs/tracker.conf restart)

Step 4: Install the storage service

Step 5: Configure the client and upload the test picture

5-1: Go to the /etc/fdfs/directory and modify the client.conf filevim client.confFind the base_path keyword (the directory where the logs are stored) and the address of the configuration tracker server

• 5-2: directory to /usr/bin directory, a client_test file will open
  
  动/usr/bin/fdfs_test /etc/fdfs/client.conf upload /home/testPic.jpg
  
  Ps: /home/1.jpg is where you want to upload the test image
  
  
  
  group_name =wdzl remote_filenameGroup_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name = group_name / fastdfs/storage/data / 00/00 / directory

Step 6: Fastdfs and Nginx configuration

Step 7: Install and configure nginx

• 7-1: Libraries required to install nginx (no need to install them if you have installed them before)
  
  
• 7-2: Find the previously uploaded nginx zip packageThe tar - ZXVF nginx - 1.12.0. Tar. Gz
• 7-3: Decompress the fastdfs-nginx-module SRC file and go to the root directory (/home/nginx-1.12.0), copy and paste the following code, change the “-add-module” to the SRC file path, and press Enter
  
  

• 7-4: Compile and install nginx. Enter the compile command in the root directory, for example, /home/tar/nginx-1.15.0make, and then installmake install
• 7-5: After the installation is complete, the /usr/local/ directory contains an additional nginx file directory
  
  
• 7-6: Go to the SRC directory in the fastdfs-nginx-module folder and copy mod_fastdfs.conf to /etc/fdfscp mod_fastdfs.conf /etc/fdfs
  
  
• 7-7: Go to /etc/fdfs and modify the mod_fastdfs.conf filevim mod_fastdfs.conf, modify the following figure:
  
  
  
  This should be the address of your own tracker
  
  
  
  Configure group_nam
  
  
  
  Set this parameter to true to determine whether to add an organization name
  
  
  
  Configure store_path0 as shown in the following figure:
  
  
• Usr /local/nginx/conf ll
  
  
• 7-9: Edit the nginx.conf configuration fileVim nginx.conf, add new server node, save last:wq ‘server_name 192.168.1.103 is the IP address of the server to be accessed
  
  
• 7-10: Check nginx go to the sbin directory in the nginx installation directory (you can use./nginx -t before starting to check whether the configuration is correct)

Problem 1: If the following problem occurs:



Go to the unzipped directory of nginx, delete the Makefile and re-enter the unzipped directory of nginx, for example:CD/home/tar/nginx - 1.15.2Press Enter to recompile the following code:



Press Enter, then go to the unzipped root directory to compile and install nginx, and enter the commandmake && make installPress Enter. Go to the sbin directory in the nginx installation directory again and enter the command./nginx -t, the results are as follows:



Problem 2: Lack of directory structure:

• 7-11: Start nginx./nginx
  
  

Step 8 Check uploaded fSATDFS images