服务器异常、com.github.tobato.fastdfs.exception.FdfsServerException:

清疚 2022-04-05 04:20 486阅读 0赞

使用FDFS文件服务器、

常见错误：  
1、服务未启动  
2、使用Nginx的话、最好设置nginx 开机自启动；  
3、版本BUG、

![1][]

使用YuQing的FastDFS\_Client，作者Git如下：  
[https://github.com/tobato/FastDFS\_Client][https_github.com_tobato_FastDFS_Client]

<dependency>
                <groupId>com.github.tobato</groupId>
                <artifactId>fastdfs-client</artifactId>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-test</artifactId>
            </dependency>

@RunWith(SpringRunner.class)
    @SpringBootTest(classes = LyUploadService.class)
    public class FdfsTest { 
    
        @Autowired
        private FastFileStorageClient storageClient;
        @Autowired
        private ThumbImageConfig thumbImageConfig;
    
    }

//普通上传

@Test
        public void testUpload() throws FileNotFoundException { 
            File file = new File("D:\\upload\\c1.jpg");
            // 上传并且生成缩略图
            StorePath storePath = this.storageClient.uploadFile(
                    new FileInputStream(file), file.length(), "jpg", null);
            // 带分组的路径
            System.out.println(storePath.getFullPath());
            // 不带分组的路径
            System.out.println(storePath.getPath());
        }

//上传并创建缩略图

@Test
        public void testUploadAndCreateThumb() throws FileNotFoundException { 
            File file = new File("D:\\upload\\c1.jpg");
            // 上传并且生成缩略图
            StorePath storePath = this.storageClient.uploadImageAndCrtThumbImage(
                    new FileInputStream(file), file.length(), "jpg", null);
            // 带分组的路径
            System.out.println(storePath.getFullPath());
            // 不带分组的路径
            System.out.println(storePath.getPath());
            // 获取缩略图路径
            String path = thumbImageConfig.getThumbImagePath(storePath.getPath());
            System.out.println(path);
        }

//yml 文件配置、

# ===================================================================
    # 分布式文件系统FDFS配置
    # ===================================================================
    fdfs:
      so-timeout: 1501
      connect-timeout: 601 
      thumb-image:             #缩略图生成参数
        width: 150
        height: 150
      tracker-list:            #TrackerList参数,支持多个
        - 192.168.1.105:22122
        - 192.168.1.106:22122

//配置类、

@Configuration
    @Import(FdfsClientConfig.class)
    // 解决jmx重复注册bean的问题
    @EnableMBeanExport(registration = RegistrationPolicy.IGNORE_EXISTING)
    public class FastClientImporter { 
    }

[1]: /images/20220405/6443d5a88c5b415087c1d482ab30a965.png
[https_github.com_tobato_FastDFS_Client]: https://github.com/tobato/FastDFS_Client