[FLINK-25914] Performance regression in checkpointSingleInput.UNALIGNED on 31.01.2022

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Not A Bug
• Affects Version/s: 1.15.0
• Fix Version/s: 1.15.0
• Component/s: Benchmarks, Runtime / Checkpointing
• Assignee: Roman Khachatryan
• Reporter: Piotr Nowojski
• Created: 01/Feb/22 15:11
• Updated: 10/Feb/22 14:08
• Resolved: 10/Feb/22 14:08

Description

http://codespeed.dak8s.net:8000/timeline/?ben=checkpointSingleInput.UNALIGNED&env=2

suspected range e2f609c929..cd8ea8d5b2

Issue Links

• is caused by: FLINK-25479 Changlog materialization with incremental checkpoint cannot work well in local tests