php-fpm custom settings saved but not loaded

Hi,
I installed ISpconfig 3.0.5 on a Ubuntu 14.04 "Trusty Tahr" LTS in october and I'm really fine with it.
Using fast-cgi with old php 5.2 on some websites, and php-fpm with php 5.5.9 for others...
Anyway I've got 2 pbs related to php-fpm, I'll make a post for each, for the sake of clarity...

It appears that I can't change anymore the php settings values for any of my php-fpm sites, despite repeating all steps several times
As per the manual, I wrote some settings in the custom settings form in the options tab of Ispconfig UI.

Code:

error_reporting = E_ALL
display_errors = On
memory_limit = 512M

Then I restarted apache and even more :

Code:

service php5-fpm restart
service apache2 reload
/usr/local/ispconfig/server/server.sh ...

Now into the related file /etc/php5/fpm/pool.d/web7.conf, I can check the values were added at the bottom :

Code:

[web7]
listen = /var/lib/php5-fpm/web7.sock
listen.owner = web7
listen.group = client2
listen.mode = 0660
user = web7
group = client2
pm = dynamic
pm.max_children = 10
pm.start_servers = 4
pm.min_spare_servers = 2
pm.max_spare_servers = 6
pm.max_requests = 2000
chdir = /
php_admin_value[open_basedir] = /var/www/clients/client2/web7/web:/var/www/clients/client2/web7/private:/var/www/clients/client2/web7/tmp:/var/www/www.phpfpm.com/web:/srv/www/www.phpfpm.com/web:/usr/share/php5:/usr/share/php:/tmp:/usr/share/phpmyadmin:/etc/phpmyadmin:/var/lib/phpmyadmin
php_admin_value[session.save_path] = /var/www/clients/client2/web7/tmp
php_admin_value[upload_tmp_dir] = /var/www/clients/client2/web7/tmp
php_admin_value[sendmail_path] = "/usr/sbin/sendmail -t -i [email protected]"
php_admin_value[error_reporting] = E_ALL
php_admin_flag[display_errors] = On
php_admin_value[memory_limit] = 512M

Anyway, the phpinfo still shows me old settings, and any code typo will result in a blank page, no error displayed...

Code:

Phpinfo();
Loaded Configuration File   /etc/php5/fpm/php.ini
display_errors   Off
memory_limit   128M

Then, desperated, because I couldn't find where these settings are picked I also edited the relevant php.ini

Code:

/etc/php5/fpm/php.ini

and even, one by one all my ini files (!) with memory_limit = 512M...

Code:

find / -name 'php.ini'
/opt/php-5.2.13--with-pdo-mysql/lib/php.ini
/var/www/conf/web1/php.ini
/var/www/conf/web6/php.ini
/var/www/conf/web9/php.ini
/etc/php5/cli/php.ini
/etc/php5/cgi/php.ini
/etc/php5/apache2/php.ini
/etc/php5/fpm/php.ini

No way, phpinfo still returning memory_limit 128M and other old settings...
I checked in the server for any file where the memory_limit could be set :

Code:

 grep --exclude-dir={/var/www/clients/} -rnw '/' -e 'memory_limit'

and got a bunch of results, but few with memory_limit set to 128M , and I don't see why Apache would parse these files ( for example into /usr/local/src/php5-build/...) !

Any help is really welcome, this doesn't sound logical, or I'm missing a very basic point ?
Thanks for your great tutorials and the config Manual !

 

I don't like to "bump" a question, but I'm now completely blocked until I can solve that : why can't I change the php settings of my php-fpm configuration ?

I would be very grateful for your help. Thank you

 

Thanks for your reply. What do you mean by "restart php-fpm daemon manually" please ?
I mean else than service php5-fpm restart