apache/hudi

Support for writing to EMRFS

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#14,404 opened on Nov 30, 2025

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 (0 comments) (0 reactions) (0 assignees)Java (2,431 forks)batch import
area:usabilityarea:writerfrom-jiragood first issuepriority:highrelease-0.6.0type:feature

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Description

https://github.com/uber/hudi/issues/588

JIRA info

Comments

24/Dec/19 17:24;vinoth;This involves testing Hudi with emrfs and filing follow up issue or a small PR, to enable emrfs scheme under StorageSchemes enum;;;

Contributor guide

Research direction
Examine the StorageSchemes enum in Hudi and add a new scheme for EMRFS. Then test write operations against a cluster using EMRFS.
Tech stack
java
Domain
backenddata
Issue type
Feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaGit
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60