apache/seatunnel

[Feature][Connector-V2][File] Add bitwise reading functionality for file types such as FTP, SFTP, HDFS, and local files

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#10,792 建立於 2026年4月20日

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 (1 留言) (0 反應) (0 負責人)Java (6,897 star) (1,432 fork)batch import
connectors-v2featurefilehelp wantedneeds-info

描述

Search before asking

  • I had searched in the feature and found no similar feature requirement.

Description

Add the ability to read by bits for file types such as FTP, SFTP, HDFS, and local files, for example, bits 1-10 as the first field, bits 11-25 as the second field, and so on

Usage Scenario

No response

Related issues

No response

Are you willing to submit a PR?

  • Yes I am willing to submit a PR!

Code of Conduct

貢獻者指南

技術棧
java
領域
data
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
3
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
half day
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
fresh
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
JavaFile I/OBitwise operations
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
40
研究方向
The issue requests adding bitwise reading to file connectors. The feature is not yet implemented. The contributor should examine existing file source connectors in the SeaTunnel codebase (e.g., under seatunnel connectors v2/connector file) to understand the current reading mechanism. The implementation should support FTP, SFTP, HDFS, and local files. Consider base classes or interfaces used for file reading and how to extend them to support bitwise reading. No maintainer comments are available, so the contributor may need to clarify the expected behavior (e.g., configuration format, delimiter) in the PR.
[Feature][Connector-V2][File] Add bitwise reading functionality for file types such as FTP, SFTP, HDFS, and local files · apache/seatunnel#10792 | Good First Issue