diff --git a/performance.rst b/performance.rst index 77e10d1b593..8413844d132 100644 --- a/performance.rst +++ b/performance.rst @@ -113,6 +113,10 @@ with the ``preload`` suffix: .. _performance-configure-opcache: +You need to set both parameters ``container.dumper.inline_factories`` and +``container.dumper.inline_class_loader`` to ``true`` to enable generating +the ``preload`` file during container compilation. + Configure OPcache for Maximum Performance ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~