[HUDI-8285] Use filegroup reader for clustering - row writer

• Type: Improvement
• Status: Patch Available
• Priority: Major
• Resolution: Unresolved
• Fix Version/s: 1.1.0
• Component/s: clustering, reader-core, writer-core
• Labels: pull-request-available
• Epic Link: 1.X Api & Abstractions
• Assignee: Jonathan Vexler
• Reporter: Jonathan Vexler
• Created: 01/Oct/24 14:24
• Updated: 30/Oct/24 01:14

Description

org.apache.hudi.client.clustering.run.strategy.MultipleSparkJobExecutionStrategy#readRecordsForGroupAsRow. Can just use the datasource reader api. However we specify the files to read. So probably need to implement HUDI-6613. I have done that already here: https://github.com/apache/hudi/pull/10062 but pr has not been updated in a while

Issue Links

• is a child of: HUDI-8283 Use filegroup reader for all internal reading that requires merging
• links to: GitHub Pull Request #12175
• links to: GitHub Pull Request #12179