[FLINK-23428] Performance regression in state benchmarks on Jul 16 2021

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Not A Bug
• Affects Version/s: 1.14.0
• Component/s: Benchmarks, Runtime / State Backends
• Assignee: Roman Khachatryan
• Reporter: Roman Khachatryan
• Created: 19/Jul/21 12:38
• Updated: 23/Jul/21 07:34
• Resolved: 19/Jul/21 19:01

Description

E.g.:
http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=listAdd.HEAP&env=2&revs=200&equid=off&quarts=on&extr=on
http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=listAddAll.HEAP&env=2&revs=200&equid=off&quarts=on&extr=on
http://codespeed.dak8s.net:8000/timeline/#/?exe=1,3&ben=listGet.ROCKSDB&env=2&revs=200&equid=off&quarts=on&extr=on

All affected:

listAdd.HEAP
listAddAll.HEAP
listAppend.HEAP
listGet.HEAP
listGet.ROCKSDB
listGetAndIterate.HEAP
listGetAndIterate.ROCKSDB

Probably HW-related after recent outage.

See also: FLINK-23382  FLINK-23308

Issue Links

• is related to: FLINK-23382 Performance regression on 13.07.2021