[FLINK-12291] Add benchmarks for the input processors

• Type: Improvement
• Status: Closed
• Priority: Major
• Resolution: Invalid
• Component/s: Runtime / Task
• Assignee: Haibo Sun
• Reporter: Haibo Sun
• Created: 23/Apr/19 02:49
• Updated: 27/Apr/21 18:07
• Resolved: 23/Apr/19 02:54

Description

Adds benchmarks for `StreamTwoInputProcessor` and `StreamTwoInputSelectableProcessor` to ensure that StreamTwoInputSelectableProcessor's throughput is the same or the regression is acceptable in the case of constant `InputSelection.ALL`.