[FLINK-30802] Document that SplitReader#fetch() may exit early and resume later

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.18.0
• Component/s: Connectors / Common, Documentation
• Labels: pull-request-available
• Assignee: Etienne Chauchot
• Reporter: Etienne Chauchot
• Created: 27/Jan/23 14:21
• Updated: 14/Mar/23 11:31
• Resolved: 14/Mar/23 11:30

Description

SplitReader#fetch() lacks details on the fact that source authors can decide to interrupt it (for ex for performance reasons) for it to be resumed later based on its state.

Issue Links

• links to: GitHub Pull Request #22111