Missing Database Connection

Error: A Database connection using "Mysql" was missing or unable to connect.
The database server returned this error: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)

Notice: If you want to customize this error message, create app/View/Errors/missing_connection.ctp

Stack Trace

• CORE/Cake/Model/Datasource/DboSource.php line 260 → Mysql->connect()

              ));
          }
          if ($autoConnect) {
              $this->connect();
          }

• CORE/Cake/Model/ConnectionManager.php line 105 → DboSource->__construct(array)

                  'message' => 'Datasource is not found in Model/Datasource package.'
              ));
          }
          self::$_dataSources[$name] = new $class(self::$config->{$name});
          self::$_dataSources[$name]->configKeyName = $name;

  array(
  	'password' => '*****',
  	'login' => '*****',
  	'host' => '*****',
  	'database' => '*****',
  	'prefix' => '*****',
  	'datasource' => 'Database/Mysql',
  	'persistent' => true,
  	'encoding' => 'utf8'
  )

• CORE/Cake/Model/Model.php line 3476 → ConnectionManager::getDataSource(string)

              $this->useDbConfig = $dataSource;
          }
  
          $db = ConnectionManager::getDataSource($this->useDbConfig);
          if (!empty($oldConfig) && isset($db->config['prefix'])) {

  'default'

• CORE/Cake/Model/Model.php line 1126 → Model->setDataSource(string)

   * @return void
   */
      public function setSource($tableName) {
          $this->setDataSource($this->useDbConfig);
          $db = ConnectionManager::getDataSource($this->useDbConfig);

  'default'

• CORE/Cake/Model/Model.php line 3498 → Model->setSource(string)

      public function getDataSource() {
          if (!$this->_sourceConfigured && $this->useTable !== false) {
              $this->_sourceConfigured = true;
              $this->setSource($this->useTable);
          }

  'pokemons'

• CORE/Cake/Model/Model.php line 2902 → Model->getDataSource()

   * @return array
   */
      protected function _readDataSource($type, $query) {
          $results = $this->getDataSource()->read($this, $query);
          $this->resetAssociations();

• CORE/Cake/Model/Model.php line 2874 → Model->_readDataSource(string, array)

              return null;
          }
  
          return $this->_readDataSource($type, $query);
      }

  'all'
  array(
  	'conditions' => array(
  		(int) 0 => 'Pokemon.generation <=3'
  	),
  	'fields' => array(
  		(int) 0 => 'id',
  		(int) 1 => 'numero_dex',
  		(int) 2 => 'nom_fr',
  		(int) 3 => 'slug'
  	),
  	'joins' => array(),
  	'limit' => null,
  	'offset' => null,
  	'order' => array(
  		(int) 0 => null
  	),
  	'page' => (int) 1,
  	'group' => null,
  	'callbacks' => true
  )

• APP/Controller/PokemonsController.php line 21 → Model->find(string, array)

                  'conditions' => array(
                      'Pokemon.generation <='.$generation
                  )
              ));
              $d['generation'] = $generation;

  'all'
  array(
  	'fields' => array(
  		(int) 0 => 'id',
  		(int) 1 => 'numero_dex',
  		(int) 2 => 'nom_fr',
  		(int) 3 => 'slug'
  	),
  	'conditions' => array(
  		(int) 0 => 'Pokemon.generation <=3'
  	)
  )

• [internal function] → PokemonsController->index()

• CORE/Cake/Controller/Controller.php line 490 → ReflectionMethod->invokeArgs(PokemonsController, array)

                      'action' => $request->params['action']
                  ));
              }
              return $method->invokeArgs($this, $request->params['pass']);
  

  object(PokemonsController) {
  	helpers => array(
  		[maximum depth reached]
  	)
  	components => array(
  		[maximum depth reached]
  	)
  	name => 'Pokemons'
  	uses => array(
  		[maximum depth reached]
  	)
  	request => object(CakeRequest) {}
  	response => object(CakeResponse) {}
  	viewPath => 'Pokemons'
  	layoutPath => null
  	viewVars => array([maximum depth reached])
  	view => 'index'
  	layout => 'bootstrap'
  	autoRender => true
  	autoLayout => true
  	Components => object(ComponentCollection) {}
  	viewClass => 'View'
  	View => null
  	ext => '.ctp'
  	plugin => null
  	cacheAction => false
  	passedArgs => array([maximum depth reached])
  	scaffold => false
  	methods => array(
  		[maximum depth reached]
  	)
  	modelClass => 'Pokemon'
  	modelKey => 'pokemon'
  	validationErrors => null
  	Session => object(SessionComponent) {}
  	Cookie => object(CookieComponent) {}
  	Auth => object(AuthComponent) {}
  	RequestHandler => object(RequestHandlerComponent) {}
  	Paginator => object(PaginatorComponent) {}
  	Pokemon => object(Pokemon) {}
  	[protected] _responseClass => 'CakeResponse'
  	[protected] _mergeParent => 'AppController'
  	[protected] _eventManager => object(CakeEventManager) {}
  }
  array()

• CORE/Cake/Routing/Dispatcher.php line 185 → Controller->invokeAction(CakeRequest)

          $controller->startupProcess();
  
          $render = true;
          $result = $controller->invokeAction($request);
          if ($result instanceof CakeResponse) {

  object(CakeRequest) {
  	params => array(
  		[maximum depth reached]
  	)
  	data => array([maximum depth reached])
  	query => array([maximum depth reached])
  	url => 'pokedex'
  	base => ''
  	webroot => '/'
  	here => '/pokedex'
  	[protected] _detectors => array(
  		[maximum depth reached]
  	)
  	[protected] _input => ''
  }

• CORE/Cake/Routing/Dispatcher.php line 160 → Dispatcher->_invoke(PokemonsController, CakeRequest, CakeResponse)

              ));
          }
  
          $response = $this->_invoke($controller, $request, $response);
          if (isset($request->params['return'])) {

  object(PokemonsController) {
  	helpers => array(
  		[maximum depth reached]
  	)
  	components => array(
  		[maximum depth reached]
  	)
  	name => 'Pokemons'
  	uses => array(
  		[maximum depth reached]
  	)
  	request => object(CakeRequest) {}
  	response => object(CakeResponse) {}
  	viewPath => 'Pokemons'
  	layoutPath => null
  	viewVars => array([maximum depth reached])
  	view => 'index'
  	layout => 'bootstrap'
  	autoRender => true
  	autoLayout => true
  	Components => object(ComponentCollection) {}
  	viewClass => 'View'
  	View => null
  	ext => '.ctp'
  	plugin => null
  	cacheAction => false
  	passedArgs => array([maximum depth reached])
  	scaffold => false
  	methods => array(
  		[maximum depth reached]
  	)
  	modelClass => 'Pokemon'
  	modelKey => 'pokemon'
  	validationErrors => null
  	Session => object(SessionComponent) {}
  	Cookie => object(CookieComponent) {}
  	Auth => object(AuthComponent) {}
  	RequestHandler => object(RequestHandlerComponent) {}
  	Paginator => object(PaginatorComponent) {}
  	Pokemon => object(Pokemon) {}
  	[protected] _responseClass => 'CakeResponse'
  	[protected] _mergeParent => 'AppController'
  	[protected] _eventManager => object(CakeEventManager) {}
  }
  object(CakeRequest) {
  	params => array(
  		[maximum depth reached]
  	)
  	data => array([maximum depth reached])
  	query => array([maximum depth reached])
  	url => 'pokedex'
  	base => ''
  	webroot => '/'
  	here => '/pokedex'
  	[protected] _detectors => array(
  		[maximum depth reached]
  	)
  	[protected] _input => ''
  }
  object(CakeResponse) {
  	[protected] _statusCodes => array(
  		[maximum depth reached]
  	)
  	[protected] _mimeTypes => array(
  		[maximum depth reached]
  	)
  	[protected] _protocol => 'HTTP/1.1'
  	[protected] _status => (int) 200
  	[protected] _contentType => 'text/html'
  	[protected] _headers => array([maximum depth reached])
  	[protected] _body => null
  	[protected] _file => null
  	[protected] _fileRange => null
  	[protected] _charset => 'UTF-8'
  	[protected] _cacheDirectives => array([maximum depth reached])
  	[protected] _cookies => array([maximum depth reached])
  }

• APP/webroot/index.php line 108 → Dispatcher->dispatch(CakeRequest, CakeResponse)

  $Dispatcher->dispatch(
      new CakeRequest(),
      new CakeResponse()
  );
  

  object(CakeRequest) {
  	params => array(
  		[maximum depth reached]
  	)
  	data => array([maximum depth reached])
  	query => array([maximum depth reached])
  	url => 'pokedex'
  	base => ''
  	webroot => '/'
  	here => '/pokedex'
  	[protected] _detectors => array(
  		[maximum depth reached]
  	)
  	[protected] _input => ''
  }
  object(CakeResponse) {
  	[protected] _statusCodes => array(
  		[maximum depth reached]
  	)
  	[protected] _mimeTypes => array(
  		[maximum depth reached]
  	)
  	[protected] _protocol => 'HTTP/1.1'
  	[protected] _status => (int) 200
  	[protected] _contentType => 'text/html'
  	[protected] _headers => array([maximum depth reached])
  	[protected] _body => null
  	[protected] _file => null
  	[protected] _fileRange => null
  	[protected] _charset => 'UTF-8'
  	[protected] _cacheDirectives => array([maximum depth reached])
  	[protected] _cookies => array([maximum depth reached])
  }