[MCOL-5199] Follow-up for the hash calculation perf degradation Created: 2022-08-18  Updated: 2022-10-26  Resolved: 2022-08-25

Status: Closed
Project: MariaDB ColumnStore
Component/s: ExeMgr, PrimProc
Affects Version/s: 6.4.4-dompe
Fix Version/s: 22.08.1

Type: Bug Priority: Major
Reporter: Roman Assignee: Daniel Lee (Inactive)
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
PartOf
includes MCOL-5153 Disk-based aggregation fails with ERR... Closed
Relates
relates to MCOL-5209 Follow-up for perf degradation for 6.x Closed
Sprint: 2021-17

 Comments   
Comment by Daniel Lee (Inactive) [ 2022-08-25 ]

Build verified: 22.08.1 (#3582)

Performance is back to the same level of 6.4.1 (actually, it is even a bit better).
There is still some performance issue for 6.x. MCOL-5209 has been created to track further investigations.

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