Page Load Speed issue with many users

[hoangvanquy96]

Hi, Wordpress have a issue when website has many users. Because wordpress will load all user when page load for update metadata cache for the user objects (function update_meta_cache)
Avg query time execute is 0.0001, if my website have 10.000 users. Page will load delay 1 second.

Like this images in my website.

I have over 17k users. Time mysql execute avg = 0.0002 => My web will delay 3.4 second + about a few hundreds request other = 5-6s

Hope wordpress team will fix!
Sorry my bad english.

[swissspidy]

Hey there,

Thanks for opening this ticket and very welcome to WordPress Trac!

Can you tell us what you get when you click on the "+" symbol next to update_meta_cache? That way we can see what exactly causes that many function calls.

[hoangvanquy96]

Hi, thank you for reply.
But when i recheck this problem not is wordpress core.
Because this website use "Ask me" theme, and it have widget stats and it will fetch all users :(

Sorry to bother you! Pls close my ticket.

[swissspidy]

@hoangvanquy96 No worries, thanks for checking! You should contact the theme author in that case.