[HUDI-161] Replace --key-generator-class CLI arg in HoodieDeltaStreamer with corresponding datasource property

• Type: Task
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.5.0
• Component/s: deltastreamer
• Labels: new-to-hudi pull-request-available
• Assignee: Ethan Guo
• Reporter: Balaji Varadarajan
• Created: 24/Jun/19 23:34
• Updated: 16/Jan/22 06:29
• Resolved: 12/Jul/19 22:36

Description

Hudi DataSource use an option "hoodie.datasource.write.keygenerator.class"  to generate KeyGenerator class whereas DeltaStreamer uses the CLI argument "--key-generator-class" to configure this. 

We need to remove the CLI argument and instead use datasource option

Issue Links

• links to: GitHub Pull Request #781