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Author Topic: PHP High CPU  (Read 1718 times)

Offline garyfartsalot

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PHP High CPU
« on: September 07, 2022, 08:54:41 AM »
Site has slow server response time and after running atop im noticing PHP hogging the CPU. See attached image

Any ideas how to resolve this?
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Offline abolabo

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Re: PHP High CPU
« Reply #1 on: September 08, 2022, 03:00:50 AM »
just install xdebug php-ext and create profile.
See https://xdebug.org/docs/profiler for details.
Then open profile in the KCachegrind or some other profile analizer(for example phpstorm) and check what part of code run slow.

I don't see any other way to check.
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