aubdiy commented on issue #7983:
URL:
https://github.com/apache/incubator-doris/issues/7983#issuecomment-1032392489
问题已经修复.
修复过程:
1. 进入 fs_brokers/apache_hdfs_broker
2. 执行编译, 编译成功后将 `output/apache_hdfs_broker/lib/apache_hdfs_broker.jar` 保留代用,
然后删除掉 `output` 目录
3. 修改 pom.xml 文件中 hadoop 相关依赖, 将 2.7.3 改为 3.3.1
4. 修改 pom.xml 文件, 删除 hadoop-hdfs 包, 增加 hadoop-hdfs-client 包(3.3.1) 版本
5. 修改 pom.xml 文件中 hadoop-aws 相关依赖, 将 2.7.3 改为 3.3.1
6. 修改
`fs_brokers/apache_hdfs_broker/src/main/java/org/apache/doris/broker/hdfs/FileSystemManager.java:[636,15]`
代码, 将 ' } catch (IOException e) {' 替换为 ' } catch (Exception e) {' , 否则编译会提示
```
[ERROR]
/root/incubator-doris-DORIS-0.15.0-release/apache-doris-0.15.0-incubating-src/fs_brokers/apache_hdfs_broker/src/main/java/org/apache/doris/broker/hdfs/FileSystemManager.java:[636,15]
exception java.io.IOException is never thrown in body of corresponding try
statement
```
7. 执行编译 sh build.sh
8. 编译成功后, 将第2 步中的 `apache_hdfs_broker.jar` 覆盖
`output/apache_hdfs_broker/lib/apache_hdfs_broker.jar`
9. 重新部署 hdf_broker , 可以正常导入
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