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nginxmaxchildrenpleskphp
Martin
Martin

Reputation: 637

Plesk 11.5 PHP-FPM error: server reached max_children setting (5), consider raising it

Does anyone know how I might solve this particular error in a multi-domain VHOST Plesk environment? 

server reached max_children setting (5), consider raising it

There are a number of domains listed in the /etc/php-fpm.d/ folder, which contain the following settings: 

pm.max_children = 5
pm.process_idle_timeout = 10s
; Following pm.* options are used only when 'pm = dynamic'
pm.start_servers = 3
pm.min_spare_servers = 3
pm.max_spare_servers = 5

Is there a way to change this globally? Each conf file comes with a warning not to alter the file directly since the changes will be overwritten when the files are re-generated.

ANy ideas?

Upvotes: 1

Views: 3513

Answers (1)

Oleg Neumyvakin
Oleg Neumyvakin

Reputation: 10292

In all each php-fpm config files there is a notes from Parallels:

To override pool configuration options, specify them in [php-fpm-pool-settings] section of /var/www/vhosts/system/domain.tld/conf/php.ini file.

As I see there is no way to tune this setting by plesk utilities or from GUI.

There is template:

/usr/local/psa/admin/conf/templates/default/domain/service/fpm.php

but this template is for nginx, not for php-fpm configs.

Upvotes: 2

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