[FLINK-10680] Unable to set negative offsets for TumblingEventTimeWindow

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.6.1
• Component/s: API / DataStream
• Labels: pull-request-available
• Assignee: Paul Lin
• Reporter: Paul Lin
• Created: 25/Oct/18 12:58
• Updated: 23/Oct/20 08:39
• Resolved: 23/Oct/20 08:39

Description

The following code given in documentation throws an IllegalArgumentException: TumblingEventTimeWindows parameters must satisfy 0 <= offset < size.

> TumblingEventTimeWindows.of(Time.days(1), Time.hours(-8));

By design, the offset could be negative to fit in different time zones.

Issue Links

• links to: GitHub Pull Request #6932
• links to: GitHub Pull Request #6932