Re: 20+ Second Delay Serving Script

On Tue, Dec 5, 2023 at 3:23 AM David Colter <[email protected]> wrote:

> Hello,
>
> First time posting here.  I knew not where else to post.
>
> Background: I have the ability to serve multiple versions of PHP-FPM on
> the server.  A few months ago, I set the version for this website to
> 8.2.13. It took a while to notice the situation. System is Centos 7, with a
> DirectAdmin control panel.
>
> There is *one* script in a website that takes 20-30 seconds to display
> its contents. It uses fopen (to record) and curl (to request an external
> resource). Investigating the issue lead me to discover that all* program’s
> “processing” is completed within 1 second of the page request*. There
> were no errors in 2 different browser consoles, nor in any error logs.
>

Which script is it?


>
> On a whim, I switched to version 8.1.26. Surprisingly, the issue
> disappeared and the page was displayed immediately after execution. I then
> selected 8.3.0 and the page was displayed fast again.
>
> One more time with 8.2 and the 20+ delay resurfaced.  Keep in mind that
> the script is not changing - only the PHP version.
>
> I believe this is internal to PHP, although I suppose it could also be due
> to build rules.
>
> What steps might be taken to determine if this is a PHP bug or a build
> issue?
>
> Thanks,
>
> David
>



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