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thincom2000 · #15 03-31-2007, 06:35 PM

Although I would have to agree with you that Jelsoft did an excellent job with performance in vBulletin (compare MediaWiki), I must also say that at least running MySQL 5.0.27, having developed a number of hacks using the Pre-Process hooks...

I have tested the page on my server (your server will definitely have different results) with the hooks enabled and disabled, only running this particular hack.

Processing times at average peak performance for each has revealed the following:

disabled ~ 0.002 + enabled

With the hooks disabled, times have been known to dip (extremely rarely) to the following results:

disabled + 0.001 ~ enabled

The difference as you can see is minimal in terms of time efficiency. In terms of server load:

disabled ~ 0.50 + enabled

and there is not the rare occasion where disabled dips lower than enabled.

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.01162 seconds Memory Usage 1,760KB Queries Executed 11 (?)
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Template Usage: (1)SHOWTHREAD_SHOWPOST (1)ad_footer_end (1)ad_footer_start (1)ad_header_end (1)ad_header_logo (1)ad_navbar_below (1)footer (1)gobutton (1)header (1)headinclude (6)option (1)post_thanks_box (1)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (1)post_thanks_postbit_info (1)postbit (1)postbit_onlinestatus (1)postbit_wrapper (1)spacer_close (1)spacer_open Phrase Groups Available: global postbit reputationlevel showthread	Included Files: ./showpost.php ./global.php ./includes/init.php ./includes/class_core.php ./includes/config.php ./includes/functions.php ./includes/class_hook.php ./includes/modsystem_functions.php ./includes/functions_bigthree.php ./includes/class_postbit.php ./includes/class_bbcode.php ./includes/functions_reputation.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions fetch_postinfo_query fetch_postinfo fetch_threadinfo_query fetch_threadinfo fetch_foruminfo style_fetch cache_templates global_start parse_templates global_setup_complete showpost_start bbcode_fetch_tags bbcode_create postbit_factory showpost_post postbit_display_start post_thanks_function_post_thanks_off_start post_thanks_function_post_thanks_off_end post_thanks_function_fetch_thanks_start post_thanks_function_fetch_thanks_end post_thanks_function_thanked_already_start post_thanks_function_thanked_already_end fetch_musername postbit_imicons bbcode_parse_start bbcode_parse_complete_precache bbcode_parse_complete postbit_display_complete post_thanks_function_can_thank_this_post_start showpost_complete
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