8.0.1 release performance on Window

From: Randy Yu <RYu(at)sagebrushcorp(dot)com>
To: "'pgsql-hackers-win32(at)postgresql(dot)org'" <pgsql-hackers-win32(at)postgresql(dot)org>
Subject: 8.0.1 release performance on Window
Date: 2005-02-22 19:12:38
Message-ID: E705D2E9BE54784981F1862F701ADE790115EB85@edmexm01
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-hackers-win32

I has been using 8.0.0beta 4 for some performance testing and have great
result.
After migrated to 8.0.1 release, I saw a drop of 10 fold in performance.
A large import and update of 10,000 record use to take 1 hr with beta 4
With 8.0.1 release, it take 10 hours to do the exact same task.
Both install is the default install from PGInstall with no tunning.
Any help in explaining this change in performance will be greatly
appreciated.
Thanks
Randy

Browse pgsql-hackers-win32 by date

  From Date Subject
Next Message Magnus Hagander 2005-02-22 19:34:00 Re: 8.0.1 release performance on Window
Previous Message Kurt Roeckx 2005-02-22 18:57:15 Re: [PATCHES] [pgsql-hackers-win32] Repleacement for src/port/snprintf.c