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PHP-FPM Transfer all my custom changes from php.info to php-fpm config

Discussion in 'Centmin Mod Insights' started by RoldanLT, Aug 28, 2014.

  1. RoldanLT

    RoldanLT Well-Known Member

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    From now on I want to moved all my custom changes from php.ini for easier upgrade.
    So I don't want to apply my custom codes directly to php.ini,, instead I want to use my php-fpm config.
    Right now I have this:
    Code:
    php_admin_value[error_log] = /var/log/php-fpm/www-php.error.log
    php_admin_value[date.timezone] = Asia/Manila
    php_admin_value[memory_limit] = 256M
    How can I convert this php.ini value to php-fpm config?
    Code:
    session.save_handler = memcached
    session.save_path = "127.0.0.1:11211"
    sendmail_path = /usr/lib/sendmail.postfix -t -i
    Is it something like?
    Code:
    php_admin_value[session.save_handler] = memcached
    php_admin_value[session.save_path] = "127.0.0.1:11211"
    php_admin_value[sendmail_path] = /usr/lib/sendmail.postfix -t -i

     
  2. eva2000

    eva2000 Administrator Staff Member

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    Whenever Nginx or PHP-FPM is upgraded via centmin.sh, the script auto backups previous versions config files. See lines 183 to 218 of inc/php_upgrade.inc

    For php.ini you can find the timestamped php.ini files at /usr/local/lib

    Code:
    ls -lahrt /usr/local/lib/ | grep php.ini
    -rw-r--r--  1 root root  64K May 23 17:07 php.ini-oldversion_240514-030712
    -rw-r--r--  1 root root  68K May 30 16:12 php.ini-oldversion_300514-161116
    -rw-r--r--  1 root root  68K Jun 27 12:40 php.ini-oldversion_270614-123922
    -rw-r--r--  1 root root  68K Jul 24 12:57 php.ini-oldversion_240714-125702
    -rw-r--r--  1 root root  68K Aug  3 19:13 php.ini-oldversion_030814-191244
    -rw-r--r--  1 root root  68K Aug  3 20:04 php.ini-oldversion_030814-200356
    -rw-r--r--  1 root root  68K Aug 22 20:14 php.ini-oldversion_220814-201339
    -rw-r--r--  1 root root  68K Aug 28 12:22 php.ini-oldversion_280814-122201
    -rw-r--r--  1 root root  71K Aug 28 12:48 php.ini
    can use sdiff to see side by side differences

    Code:
    sdiff -s /usr/local/lib/php.ini-oldversion_280814-122201 /usr/local/lib/php.ini
    This would give you an idea of the changes.

    If you want to retain php.ini changes don't use php-fpm config but you can instead just move them into their own /etc/centminmod/php.d/custom.ini file using normal php.ini syntax :)
     
    Last edited: Aug 29, 2014
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  3. RoldanLT

    RoldanLT Well-Known Member

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    On /etc/centminmod/php.d/
    Custom php config should be named custom.ini or any file name will do? like phpcustom.ini.
    It's also fine to just copy my whole php.ini content? Or just those line that I have custom values?
     
  4. eva2000

    eva2000 Administrator Staff Member

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    any filename.ini with *.ini extension will do and only copy in your custom values as you don't know what future PHP version changes or deprecated values pop up (hence why on php-fpm upgrade the old php.ini is backed up and new php.ini for the upgraded PHP version is used)
     
  5. RoldanLT

    RoldanLT Well-Known Member

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    So I just create a new file @ /etc/centminmod/php.d/
    With this content:
    Code:
    memory_limit = 256M
    date.timezone = Asia/Manila
    session.save_handler = memcached
    session.save_path = "127.0.0.1:11211"
    sendmail_path = /usr/lib/sendmail.postfix -t -i
     
  6. eva2000

    eva2000 Administrator Staff Member

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    yup :)

    then restart php-fpm service either via
    Code:
    service php-fpm restart
    
    or command shortcut
    Code:
    fpmrestart
    
     
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  7. RoldanLT

    RoldanLT Well-Known Member

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    Best approach!
    Since 5.5.16 to 5.6.0 has a lot of changes on php.ini ;)
    Flawless upgrade ;)

    upload_2014-8-28_22-44-10.png


    Have a nice day Eva!
    Thanks for your time.
     
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  8. eva2000

    eva2000 Administrator Staff Member

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    Excellent (y)
     
  9. RoldanLT

    RoldanLT Well-Known Member

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    PHP upgrade now restart memcached also?
    I notice that my memcached status was reset and also restarted but I didn't restart memcached myself.
     
  10. eva2000

    eva2000 Administrator Staff Member

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    PHP upgrades between major versions auto recompile all detected custom PHP extensions including memcache & memcached as well as memcached server :) For minor PHP version upgrades it will skip it i.e. 5.6.0 to 5.6.1
     
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  11. RoldanLT

    RoldanLT Well-Known Member

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    Perfect ;)
    Thanks!
     
  12. Afterward

    Afterward Member

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    So we just create the custom file and its gonna load it by itself or i'm missing something?
     
  13. RoldanLT

    RoldanLT Well-Known Member

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    Yes.
     
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  14. eva2000

    eva2000 Administrator Staff Member

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  15. Afterward

    Afterward Member

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    Alright this is what i did
    Code:
    /etc/centminmod/php.d/custom.ini
    upload_max_filesize = 150M
    post_max_size = 150M
    
    Yet no changes have been made at all, i'm i doing it wrong?
     
  16. RoldanLT

    RoldanLT Well-Known Member

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  17. Afterward

    Afterward Member

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    Thanks, worked like a charm.
     
  18. pamamolf

    pamamolf Well-Known Member

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    Does that help on any php software or is related to Xenforo only?

    Code:
    session.save_handler = memcached
    session.save_path = "127.0.0.1:11211"
    For example can this help with IPB forum?
     
  19. RoldanLT

    RoldanLT Well-Known Member

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    I think yes.
     
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  20. pamamolf

    pamamolf Well-Known Member

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    Thanks RoldanLT :)

    Do i have to restart only phpfpm after this edit or nginx and memcached also?

    How can i verify that i am using memcached after the change and the restart?
     
    Last edited: Mar 28, 2015