apache/hudi

Make sure that Compression Codec configuration is respected across the board

Open

#14,963 创建于 2025年11月30日

在 GitHub 查看
 (0 评论) (0 反应) (1 负责人)Java (4,823 star) (2,431 fork)batch import
area:storagefrom-jiragood first issuepriority:hightype:bug

描述

Currently there are quite a few places where we assume GZip as the compression codec which is incorrect, given that this is configurable and users might actually prefer to use different compression codec.

Examples:

[HoodieParquetDataBlock|https://github.com/apache/hudi/pull/4333/files#diff-798a773c6eef4011aef2da2b2fb71c25f753500548167b610021336ef6f14807]

JIRA info

贡献者指南

技术栈
java
领域
data
议题类型
bug
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
1-2 days
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
blocked
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
JavaApache Hudi
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
35
研究方向
Search the Hudi codebase for hardcoded references to GZip as the default compression codec, particularly in HoodieParquetDataBlock and other related files. The issue indicates that multiple places assume GZip, while the compression codec is configurable. The goal is to identify all such occurrences and ensure that the configured codec is used consistently.
Make sure that Compression Codec configuration is respected across the board · apache/hudi#14963 | Good First Issue