Bug #51286 Request to add performance regression to release acceptance tests
Submitted: 18 Feb 2010 15:56 Modified: 18 Feb 2010 16:41
Reporter: Shawn Green Email Updates:
Status: Verified Impact on me:
Category:MySQL Server: General Severity:S3 (Non-critical)
Version:any OS:Any
Assigned to: CPU Architecture:Any

[18 Feb 2010 15:56] Shawn Green
I am forwarding a request for consideration from an anonymous user:

Please add simple performance tests to release engineering criteria. At least two separate and significant regression have been introduced after
5.1.38. sysbench and sql-bench are very good at finding obvious problems.

The 5.1.41 regression requires a 16 core server for me:

I found another regression in 5.1.39 or 5.1.40 for 8 core servers:

How to repeat:

Suggested fix:
[18 Feb 2010 16:41] Valeriy Kravchuk
I think that running several sysbench tests on 16+ cores platform is a must for any release.