20-Linux搭建FastDFS

1.編譯環(huán)境

yum install git gcc gcc-c++ make automake autoconf libtool pcre pcre-devel zlib zlib-devel openssl-devel wget vim -y

2.創(chuàng)建磁盤目錄

a. 創(chuàng)建數(shù)據(jù)存儲目錄
mkdir /home/dfs
b.切換到安裝目錄準(zhǔn)備下載安裝包
cd /usr/local/src

3.安裝libfatscommon

a.下載git安裝包
git clone https://github.com/happyfish100/libfastcommon.git --depth 1
b.編譯安裝
cd libfastcommon/
./make.sh && ./make.sh install

4.安裝FastDFS

a.返回上一級目錄
cd ../
b.下載git安裝包
git clone https://github.com/happyfish100/fastdfs.git --depth 1
c.進(jìn)入目錄
cd fastdfs/
d.編譯安裝
./make.sh && ./make.sh install
e.配置文件準(zhǔn)備
cp /etc/fdfs/tracker.conf.sample /etc/fdfs/tracker.conf
cp /etc/fdfs/storage.conf.sample /etc/fdfs/storage.conf
cp /etc/fdfs/client.conf.sample /etc/fdfs/client.conf
cp /usr/local/src/fastdfs/conf/http.conf /etc/fdfs/
cp /usr/local/src/fastdfs/conf/mime.types /etc/fdfs/

5.安裝fastdfs-nginx-module

a.返回上一級目錄
cd ../

b.下載git安裝包
git clone https://github.com/happyfish100/fastdfs-nginx-module.git --depth 1

c.復(fù)制配置文件
cp /usr/local/src/fastdfs-nginx-module/src/mod_fastdfs.conf /etc/fdfs

6.安裝nginx

a.下載nginx壓縮包
wget http://nginx.org/download/nginx-1.15.4.tar.gz
b.解壓
tar -zxvf nginx-1.15.4.tar.gz
c.進(jìn)入nginx目錄
cd nginx-1.15.4/
d.添加fastdfs-nginx-module模塊到nginx
./configure --add-module=/usr/local/src/fastdfs-nginx-module/src/
e.編譯安裝
make && make install

7.修改配置

a.tracker配置
vim /etc/fdfs/tracker.conf

#需要修改的內(nèi)容如下
port=22122  # tracker服務(wù)器端口（默認(rèn)22122,一般不修改）
base_path=/home/dfs  # 存儲日志和數(shù)據(jù)的根目錄

b.storage配置
vim /etc/fdfs/storage.conf

#需要修改的內(nèi)容如下
port=23000  # storage服務(wù)端口（默認(rèn)23000,一般不修改）
base_path=/home/dfs  # 數(shù)據(jù)和日志文件存儲根目錄
store_path0=/home/dfs  # 第一個(gè)存儲目錄
tracker_server=192.168.52.1:22122  # tracker服務(wù)器IP和端口
http.server_port=8888  # http訪問文件的端口(默認(rèn)8888,看情況修改,和nginx中保持一致)

c.client測試
vim /etc/fdfs/client.conf

#需要修改的內(nèi)容如下
base_path=/home/dfs
tracker_server=192.168.52.1:22122    #tracker服務(wù)器IP和端口
#保存后測試,返回ID表示成功 如：group1/M00/00/00/xx.tar.gz
fdfs_upload_file /etc/fdfs/client.conf /usr/local/src/nginx-1.15.4.tar.gz

d.配置nginx訪問
vim /etc/fdfs/mod_fastdfs.conf

#需要修改的內(nèi)容如下
tracker_server=192.168.52.1:22122  #tracker服務(wù)器IP和端口
url_have_group_name=true
store_path0=/home/dfs

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

#添加如下配置
server {
    listen       8888;    ## 該端口為storage.conf中的http.server_port相同
    server_name  localhost;
    location ~/group[0-9]/ {
        ngx_fastdfs_module;
    }
    error_page   500 502 503 504  /50x.html;
    location = /50x.html {
    root   html;
    }
}

8.啟動(dòng)命令

a.tracker

/etc/init.d/fdfs_trackerd start #啟動(dòng)tracker服務(wù)
/etc/init.d/fdfs_trackerd restart #重啟動(dòng)tracker服務(wù)
/etc/init.d/fdfs_trackerd stop #停止tracker服務(wù)
chkconfig fdfs_trackerd on #自啟動(dòng)tracker服務(wù)

b.storage

/etc/init.d/fdfs_storaged start #啟動(dòng)storage服務(wù)
/etc/init.d/fdfs_storaged restart #重動(dòng)storage服務(wù)
/etc/init.d/fdfs_storaged stop #停止動(dòng)storage服務(wù)
chkconfig fdfs_storaged on #自啟動(dòng)storage服務(wù)

c.nginx

/usr/local/nginx/sbin/nginx #啟動(dòng)nginx
/usr/local/nginx/sbin/nginx -s reload #重啟nginx
/usr/local/nginx/sbin/nginx -s stop #停止nginx

檢查集群狀態(tài)

/usr/bin/fdfs_monitor /etc/fdfs/storage.conf
# 會(huì)顯示會(huì)有幾臺服務(wù)器 有3臺就會(huì) 顯示 Storage 1-Storage 3的詳細(xì)信息

9.建立Springboot項(xiàng)目訪問測試

a.引入swagger和fdfs依賴

        <!-- FastDFS依賴 -->
        <dependency>
            <groupId>com.github.tobato</groupId>
            <artifactId>fastdfs-client</artifactId>
            <version>1.26.5</version>
        </dependency>
        <!-- swagger用于定義API文檔 -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger2</artifactId>
            <version>2.9.2</version>
        </dependency>

        <!-- https://mvnrepository.com/artifact/io.springfox/springfox-swagger-ui -->
        <dependency>
            <groupId>io.springfox</groupId>
            <artifactId>springfox-swagger-ui</artifactId>
            <version>2.9.2</version>
        </dependency>

        <!--美化swagger-->
        <dependency>
            <groupId>com.github.xiaoymin</groupId>
            <artifactId>swagger-bootstrap-ui</artifactId>
            <version>1.9.3</version>
        </dependency>

b.編寫swagger和fdfs配置類

package com.xiaokai.demo.springboot.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;

/**
 * SwaggerConfig
 * Description: <br/>
 * date: 2020/5/3 18:54<br/>
 *
 * @author lvxk<br />
 * @since JDK 1.8
 */
@Configuration
public class SwaggerConfig {

    @Bean
    public Docket createRestApi() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(apiInfo())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.xiaokai.demo.springboot.controller")) //此次每次使用須換成自己的web接口的全限定類名
                //.paths(AppUtility.isProd() ? PathSelectors.none() : PathSelectors.any())
                .paths(PathSelectors.any())
                .build();
    }
    private ApiInfo apiInfo() {
        return new ApiInfoBuilder()
                .title("FastDFS - 文件測試接口")
                .description("FastDFS - 文件測試接口")
                .termsOfServiceUrl("http://localhost:8071/swagger-ui.html")
                .contact(new Contact("xiaokai.lv", "http://localhost:8071/swagger-ui.html", "lvxiaokai@aliyun.com"))
                .version("1.0")
                .build();
    }
}

fdfs配置

package com.xiaokai.demo.springboot.config;

import com.github.tobato.fastdfs.FdfsClientConfig;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.EnableMBeanExport;
import org.springframework.context.annotation.Import;
import org.springframework.jmx.support.RegistrationPolicy;

/**
 * DfsConfig
 * Description: <br/>
 * date: 2020/5/3 18:51<br/>
 *
 * @author lvxk<br />
 * @since JDK 1.8
 */
@Configuration
@Import(FdfsClientConfig.class)
// Jmx重復(fù)注冊bean的問題
@EnableMBeanExport(registration = RegistrationPolicy.IGNORE_EXISTING)
public class DfsConfig {
}

建立測試Controller

package com.xiaokai.demo.springboot.controller;

import com.xiaokai.demo.springboot.util.FileDfsUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.http.ResponseEntity;
import org.springframework.util.StringUtils;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import javax.annotation.Resource;

/**
 * 一些聲明信息
 * Description: <br/>
 * date: 2020/5/3 18:56<br/>
 *
 * @author lvxk<br />
 * @since JDK 1.8
 */
@RestController
@Api(tags = "FastDFS文件測試")
public class FileController {

    @Resource
    private FileDfsUtil fileDfsUtil ;
    /**
     * 文件上傳
     */
    @ApiOperation(value="上傳文件", notes="測試FastDFS文件上傳")
    @RequestMapping(value = "/uploadFile",headers="content-type=multipart/form-data", method = RequestMethod.POST)
    public ResponseEntity<String> uploadFile (@RequestParam("file") MultipartFile file){
        String result ;
        try{
            String path = fileDfsUtil.upload(file) ;
            if (!StringUtils.isEmpty(path)){
                result = path ;
            } else {
                result = "上傳失敗" ;
            }
        } catch (Exception e){
            e.printStackTrace() ;
            result = "服務(wù)異常" ;
        }
        return ResponseEntity.ok(result);
    }
    /**
     * 文件刪除
     */
    @RequestMapping(value = "/deleteByPath", method = RequestMethod.GET)
    public ResponseEntity<String> deleteByPath (){
        String filePathName = "group1/M00/00/00/wKhIgl0n4AKABxQEABhlMYw_3Lo825.png" ;
        fileDfsUtil.deleteFile(filePathName);
        return ResponseEntity.ok("SUCCESS") ;
    }
}

c.打開swagger頁面測試上傳接口選擇圖片并上傳萤晴，成功會(huì)返回url

image.png

d.瀏覽器輸入服務(wù)器ip:8888/url地址即可