[FLINK-27556] Performance regression in checkpointSingleInput.UNALIGNED on 29.04.2022

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.16.0
• Fix Version/s: 1.16.0
• Component/s: Benchmarks, Runtime / Checkpointing
• Labels: pull-request-available
• Assignee: Roman Khachatryan
• Reporter: Roman Khachatryan
• Created: 09/May/22 08:35
• Updated: 08/Jul/22 15:00
• Resolved: 08/Jul/22 15:00

Description

http://codespeed.dak8s.net:8000/timeline/#/?exe=1&ben=checkpointSingleInput.UNALIGNED&extr=on&quarts=on&equid=off&env=2&revs=200

Issue Links

• is caused by: FLINK-25511 Pre-emptively uploaded changelog not discarded up if materialized before checkpoint
• links to: GitHub Pull Request #20173