From 27973c7363a80a55a580a5145f5ec6b595fc5d92 Mon Sep 17 00:00:00 2001 From: Denny Septian Panggabean Date: Thu, 7 Mar 2024 16:58:58 +0700 Subject: [PATCH] change notes --- user_guide_src/source/installation/deployment.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/installation/deployment.rst b/user_guide_src/source/installation/deployment.rst index 11063b1709c3..6c8dcce53b48 100644 --- a/user_guide_src/source/installation/deployment.rst +++ b/user_guide_src/source/installation/deployment.rst @@ -70,7 +70,8 @@ PHP engine for changes to take effect. Requirement ----------- -Preloading for classes that are used more than once in the same handler PHP version server is not possible. You must *isolated* one application to *dedicated* handler PHP version in web server, in this example *php8-3* just handle one apps. +Using preloading requires one dedicated PHP handler. Normally, web servers are configured to use one PHP handler, so one app requires a dedicated web server. +If you want to use preloading for multiple apps on one web server, configure your server to use virtual hosts with multiple PHP handlers like multiple PHP-FPMs, with each virtual host using one PHP handler. Preloading keeps the relevant definitions in memory by reading the files specified in ``opcache.preload``. .. note:: See :ref:`running-multiple-app` to make one core CodeIgniter4 to handle your multiple apps.