Hi,
I in the process of upgrading a customers site from 1.36 to 1.39h and we seem to have a 5 fold decrease in performance. I have run the same upgraded site both locally on my laptop and on my own development site with no impairment of performance.

The database query times are acceptable but the parse times are not.

Is the performance issue due to mismatch between the new zencart 1.3.9h and PHP 4.4.9 or are there other issues I need to look at?

Thanks for reading
Mackenzie

The basic server information:
Server OS: Windows NT WEBC16 5.2 build 3790
Database: MySQL 5.0.54-log
HTTP Server: Microsoft-IIS/6.0
PHP Version: 4.4.9 (Zend: 1.3.0)
PHP Safe Mode: Off
Data Size: 109,287 kB
Database Index Size: 5,539 kB

SAMPLE Load times on the same page
Current site: (zencart 1.36)
Parse Time: 2.298 - Number of Queries: 323 - Query Time: 0.543119
Parse Time: 2.449 - Number of Queries: 323 - Query Time: 0.606774
Parse Time: 2.239 - Number of Queries: 322 - Query Time: 0.511505

Upgrade site: (zencart 1.39h)
Parse Time: 12.501 - Number of Queries: 334 - Query Time: 0.686452
Parse Time: 12.505 - Number of Queries: 324 - Query Time: 0.532058
Parse Time: 12.505 - Number of Queries: 324 - Query Time: 0.532058

Sorry no URL: the upgraded site is not public yet.