Aktivacija Redis u Magento 1 i 2

Napomena: Pre nego što aktivirate Redis u Magentu, uverite se da je Redis već aktiviran u cPanelu -> Redis Manager. Nakon toga, proverite da li je i PHP modul redis aktiviran u cPanelu -> PHP Manager.

Važno: Uvek napravite rezervnu kopiju fajla pre nego što ga izmenite.

Magento 1

U Magento-u 1 Redis keširanje je omogućeno uređivanjem dva sistemska fajla: /app/etc/modules/Cm_RedisSession.xml i /app/etc/local.xml.

Fajlove možete da pregledate i izmenite preko Menadžera fajlova u cPanelu ili preko FTP-a (preuzmite fajl, izmenite ga i postavite na svoj nalog).

U fajlu: /app/etc/modules/Cm_RedisSession.xml

Izmenite ovaj kod:

<Cm_RedisSession>
<active>false</active>
<codePool>community</codePool>
</Cm_RedisSession>

da bude:

<Cm_RedisSession>
<active>true</active>
<codePool>community</codePool>
</Cm_RedisSession>

U fajlu: /app/etc/local.xml

je neophodno da dodate sledeće redove, posle reda: <session_save><![CDATA[File]]></session_save> :

<cache>
  <backend>Cm_Cache_Backend_Redis</backend>
  <backend_options>
    <server>127.0.0.1</server> <!-- or absolute path to unix socket -->
    <port>6379</port>
    <persistent></persistent> <!-- Specify unique string to enable persistent connections. E.g.: sess-db0; bugs with phpredis and php-fpm are known: https://github.com/nicolasff/phpredis/issues/70 -->
    <database>0</database> <!-- Redis database number; protection against accidental data loss is improved by not sharing databases -->
    <password></password> <!-- Specify if your Redis server requires authentication -->
    <force_standalone>0</force_standalone>  <!-- 0 for phpredis, 1 for standalone PHP -->
    <connect_retries>1</connect_retries>    <!-- Reduces errors due to random connection failures; a value of 1 will not retry after the first failure -->
    <read_timeout>10</read_timeout>         <!-- Set read timeout duration; phpredis does not currently support setting read timeouts -->
    <automatic_cleaning_factor>0</automatic_cleaning_factor> <!-- Disabled by default -->
    <compress_data>1</compress_data>  <!-- 0-9 for compression level, recommended: 0 or 1 -->
    <compress_tags>1</compress_tags>  <!-- 0-9 for compression level, recommended: 0 or 1 -->
    <compress_threshold>20480</compress_threshold>  <!-- Strings below this size will not be compressed -->
    <compression_lib>gzip</compression_lib> <!-- Supports gzip, lzf, lz4 (as l4z) and snappy -->
    <use_lua>0</use_lua> <!-- Set to 1 if Lua scripts should be used for some operations -->
  </backend_options>
</cache> 

Važno: Neophodno je da promenite port 6379 i da upišete port Vašeg hosting naloga. Port za Vaš hosting nalog možete videti nakon aktivacije Redisa u cPanelu → Redis Manager.

Nakon što sačuvate promene u ovom fajlu Redis će biti aktiviran u sistemu Magento.

Magento 2

Za ovu verziju Magenta je potrebno da izmenite env.php fajl, koji se nalazi u app/etc/ direktorijumu Vašeg sajta.

U env.php fajlu, treba da dodate zarez “,” i sledeći kod u dnu fajla pre zatvarajuće zagrade “];” :

'cache' =>
  array (
    'frontend' =>
    array (
      'default' =>
      array (
        'backend' => 'Cm_Cache_Backend_Redis',
        'backend_options' =>
        array (
          'server' => '127.0.0.1',
          'port' => '6379',
          'persistent' => '',
          'database' => '0',
          'force_standalone' => '0',
          'connect_retries' => '1',
          'read_timeout' => '10',
          'automatic_cleaning_factor' => '0',
          'compress_data' => '1',
          'compress_tags' => '1',
          'compress_threshold' => '20480',
          'compression_lib' => 'gzip',
        ),
      ),
      'page_cache' =>
      array (
        'backend' => 'Cm_Cache_Backend_Redis',
        'backend_options' =>
        array (
          'server' => '127.0.0.1',
          'port' => '6379',
          'persistent' => '',
          'database' => '1',
          'force_standalone' => '0',
          'connect_retries' => '1',
          'read_timeout' => '10',
          'automatic_cleaning_factor' => '0',
          'compress_data' => '0',
          'compress_tags' => '1',
          'compress_threshold' => '20480',
          'compression_lib' => 'gzip',
        ),
      ),
    ),
  ),

Važno: Neophodno je da promenite port 6379 i da upišete port Vašeg hosting naloga. Port za Vaš hosting nalog možete videti nakon aktivacije Redisa u cPanelu → Redis Manager.

Nakon ovoga, potrebno je da se preko komandne linije povežete na Vaš hosting nalog i u folderu Vašeg sajta ispišete sledeću liniju koda:

/opt/cpanel/ea-phpXX/root/usr/bin/php bin/magento cache:flush

ea-phpXX – zamenite verzijom php-a, na primer /opt/cpanel/ea-php72/root/usr/bin/php

Ovim ste završili aktivaciju Redisa za Magento 2.