Magento commands doesn't work

[egomezgt99259a]

Hello

I am having a problem trying to migrate my magento2 board from server to my local host, i copy the database and files i changed app/etc/env.php config parameters to fit with the local host, i did the changes in the database about the secures urls.

But i can't to clear the cache using the commands

php bin/magento cache:clean

bin/magento cache:flush

i obtaining

[InvalidArgumentException]
There are no commands defined in the "cache" namespace.

I run

php bin/magento list

resulting in

We're sorry, an error occurred. Try clearing the cache and code generation directories. By default, they are: var/cache, var/di, var/generation, and var/page_cache.

[Credis Exception]
Connection to Redis failed after 2 failures.Last Error : (111) Connection refused

[Manish Mittal]

@egomezgt99259a 

Run 

rm -rf pub/static/*  var/view_preprocessed/ var/generation var/page_cache var/di

Now try to run

php bin/magento setup:di:compile
php bin/magento cache:flush

[egomezgt99259a]

I got the same error in console, my website is running online but for now i can't do a copy to my local host

[Manish Mittal]

@egomezgt99259a 

have you followed shared steps?

[egomezgt99259a]

yes i followed remove the cache using rm command the i tried to remove it using the magento command line, but i got the same error

[Manish Mittal]

@egomezgt99259a 

are you using redis? please check env.php if you are not sure. 

[egomezgt99259a]

yes i am using redis

env.php

<?php
return array (
  'backend' => 
  array (
    'frontName' => 'storeadmin',
  ),
  'crypt' => 
  array (
    'key' => '644704b67d979b5034f0fe1230559b18',
  ),
  'session' => 
  array (
    'save' => 'files',
    'save_path' => 'var/sessions/',
  ),
  'db' => 
  array (
    'table_prefix' => 'tc_',
    'connection' => 
    array (
      'default' => 
      array (
        'host' => 'localhost',
        'dbname' => 'grupototal_magento',
        'username' => 'grupototal_dbuser',
        'password' => 'hkEJP2XuEMN1jjspw==',
        'active' => '1',
      ),
    ),
  ),
  'resource' => 
  array (
    'default_setup' => 
    array (
      'connection' => 'default',
    ),
  ),
  'x-frame-options' => 'SAMEORIGIN',
  'MAGE_MODE' => 'production',
  'cache_types' => 
  array (
    'config' => 1,
    'layout' => 1,
    'block_html' => 1,
    'collections' => 1,
    'reflection' => 1,
    'db_ddl' => 1,
    'eav' => 1,
    'customer_notification' => 1,
    'full_page' => 1,
    'config_integration' => 1,
    'config_integration_api' => 1,
    'translate' => 1,
    'config_webservice' => 1,
    'compiled_config' => 1,
  ),
  'cache' => 
  array (
    'frontend' => 
    array (
      'default' => 
      array (
        'backend' => 'Cm_Cache_Backend_Redis',
        'backend_options' => 
        array (
          'server' => '127.0.0.1',
          'database' => '0',
          'port' => '6379',
          'persistent' => '',
          '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',
          'database' => '1',
          'persistent' => '',
          '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',
        ),
      ),
    ),
  ),
  'install' => 
  array (
    'date' => 'Thu, 10 Aug 2017 15:33:27 +0000',
  ),
);

[Manish Mittal]

@egomezgt99259a 

Just remove content of env.php don't share it publicly and your redis is showing localhost 127.0.0.1 do you have redis server on your live please connect with that. 

Try to connect on server with redis that it is working or not 

[egomezgt99259a]

Excuse me could you be more specific please, what part should i remove from the env.php file ?

[Manish Mittal]

where is your redis configured on live site? what is the host for that?