php_value[xxx] in php-fpm pool - first declaration wins

Description

The following code:

[www]
; ...
pm.start_servers = 5
pm.start_servers = 6

php_value[default_socket_timeout] = 61
php_value[default_socket_timeout] = 62

Resulted in this result:

pm.start_servers = 6
php_value[default_socket_timeout] = 61

But I expected this output instead:

pm.start_servers = 6
php_value[default_socket_timeout] = 62

Note, with php_value entries, the first declaration wins and with other directives, the last declared value wins. This behavior of php_value entries is inconsistent with the way the rest of the php configuration files operation.

This appears to function contrary to the php-fpm configuration documentation which reads:

PHP settings passed with php_value or php_flag will overwrite their previous value.

PHP Version

7.4

Operating System

No response

El issue no indica ningún archivo fuente ni prueba. Empieza reproduciendo las declaraciones duplicadas de php_value en una configuración de pool de PHP-FPM y rastrea el procesamiento de la configuración para php_value frente a pm.start_servers. Se considera terminado cuando la declaración posterior de php_value prevalece de forma consistente con el comportamiento documentado, con cobertura para las declaraciones duplicadas.