Redis Installing Redis on CentOS 7?

Code:

chkconfig redis on

 

yes for CentOS 7.. although chkconfig should link to that too

 

yup CentOS 7.x - CentOS 7.0 Install on VirtualBOX Guest Server | Centmin Mod Community

 

yup

 

followed all the steps Install - How to install Redis server on Centmin Mod LEMP stack | Centmin Mod Community ?

Code:

cd /usr/local/nginx/html
git clone https://github.com/ErikDubbelboer/phpRedisAdmin redisadmin
cd redisadmin
git clone https://github.com/nrk/predis.git vendor
chown -R nginx:nginx /usr/local/nginx/html/redisadmin

then setup HTTP password authentication where you set your own USERNAME and PASSWORD

Code:

/usr/local/nginx/conf/htpasswd.sh create /usr/local/nginx/conf/htpasswd_redisadmin USERNAME PASSWORD

in /usr/local/nginx/conf/conf.d/virtual.conf add

Code:

location /redisadmin {
     auth_basic "Private";
     auth_basic_user_file /usr/local/nginx/conf/htpasswd_redisadmin;
        include /usr/local/nginx/conf/php.conf;
        #allow 127.0.0.1;
        #allow YOURIPADDRESS;
        #deny all;
}

restart nginx server and php-fpm

Code:

nprestart

 

From github

So if you set the redis password in /etc/redis.conf need to setup the includes/config.inc.php

Code:

cp -a /usr/local/nginx/html/redisadmin/includes/config.sample.inc.php /usr/local/nginx/html/redisadmin/includes/config.inc.php

so need to edit includes/config.inc.php and set your redis password you set in /etc/redis.conf

Code:

      // Optional Redis authentication.
      //'auth' => 'redispasswordhere' // Warning: The password is sent in plain-text to the Redis server.

contents of includes/config.inc.php

PHP:

<?php
//Copy this file to config.inc.php and make changes to that file to customize your configuration.

$config = array(
  'servers' => array(
    array(
      'name'   => 'local server', // Optional name.
      'host'   => '127.0.0.1',
      'port'   => 6379,
      'filter' => '*',

      // Optional Redis authentication.
      //'auth' => 'redispasswordhere' // Warning: The password is sent in plain-text to the Redis server.
    ),

    /*array(
      'host' => 'localhost',
      'port' => 6380
    ),*/

    /*array(
      'name'      => 'local db 2',
      'host'      => 'localhost',
      'port'      => 6379,
      'db'        => 1,             // Optional database number, see http://redis.io/commands/select
      'databases' => 1,             // Optional number of databases (prevents use of CONFIG command).
      'filter'    => 'something:*', // Show only parts of database for speed or security reasons.
      'seperator' => '/',           // Use a different seperator on this database (default uses config default).
      'flush'     => false,         // Set to true to enable the flushdb button for this instance.
      'charset'   => 'cp1251',      // Keys and values are stored in redis using this encoding (default utf-8).
      'keys'      => false,         // Use the old KEYS command instead of SCAN to fetch all keys for this server (default uses config default).
      'scansize'  => 1000           // How many entries to fetch using each SCAN command for this server (default uses config default).
    ),*/
  ),


  'seperator' => ':',


  // Uncomment to show less information and make phpRedisAdmin fire less commands to the Redis server. Recommended for a really busy Redis server.
  //'faster' => true,


  // Uncomment to enable HTTP authentication
  /*'login' => array(
    // Username => Password
    // Multiple combinations can be used
    'admin' => array(
      'password' => 'adminpassword',
    ),
    'guest' => array(
      'password' => '',
      'servers'  => array(1) // Optional list of servers this user can access.
    )
  ),*/


  /*'serialization' => array(
    'foo*' => array( // Match like KEYS
      // Function called when saving to redis.
      'save' => function($data) { return json_encode(json_decode($data)); },
      // Function called when loading from redis.
      'load' => function($data) { return json_encode(json_decode($data), JSON_PRETTY_PRINT); },
    ),
  ),*/


  // You can ignore settings below this point.

  'maxkeylen'           => 100,
  'count_elements_page' => 100,

  // Use the old KEYS command instead of SCAN to fetch all keys.
  'keys' => false,

  // How many entries to fetch using each SCAN command.
  'scansize' => 1000
);

?>

 

yup

no need unless you run Redis cluster across several servers

 

could be redis server was down or being restarted or something ? might need to ask @Xon for specifics