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Missing Database Connection

Error: SQLSTATE[HY000] [2002] No such file or directory requires a database connection

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 101 → DboSource->__construct(array)

        $conn = self::$_connectionsEnum[$name];
        $class = $conn['classname'];

        self::$_dataSources[$name] = new $class(self::$config->{$name});
        self::$_dataSources[$name]->configKeyName = $name;

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

CORE/Cake/Model/Model.php line 3158 → ConnectionManager::getDataSource(string)

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

'default'

CORE/Cake/Model/Model.php line 1092 → 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 3180 → Model->setSource(string)

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

'books'

CORE/Cake/Model/Model.php line 2996 → Model->getDataSource()

 */
    public function query($sql) {
        $params = func_get_args();
        $db = $this->getDataSource();
        return call_user_func_array(array(&$db, 'query'), $params);

APP/Model/Book.php line 147 → Model->query(string)

        else
            $query = "SELECT `Book`.*, avg((ifnull(Rating.valor,0))) as avg FROM `books` AS `Book` LEFT JOIN `ratings` AS `Rating` ON (`Rating`.`book_id` = `Book`.`id`) left join books_tags on books_tags.book_id=Book.id WHERE books_tags.tag_id=$tag group by Book.id $order1 limit $offset, $limit;";

        $posts = $this->query($query);

'SELECT `Book`.*, avg((ifnull(Rating.valor,0))) as avg, concat( if(saga="","",saga), if(orden=0,"", concat (" - ",orden)) ) as ssaga  FROM `books` AS `Book` LEFT JOIN `ratings` AS `Rating` ON (`Rating`.`book_id` = `Book`.`id`) WHERE 1 = 1  group by Book.id  limit 3620, 20;'

CORE/Cake/Controller/Component/PaginatorComponent.php line 167 → Book->paginate(array, null, null, integer, integer, integer, array)

        if ($object->hasMethod('paginate')) {
            $results = $object->paginate(
                $conditions, $fields, $order, $limit, $page, $recursive, $extra
            );
        } else {

array(
	'tag' => null
)
null
null
(int) 20
(int) 182
(int) 1
array(
	'maxLimit' => (int) 100,
	'paramType' => 'named'
)

CORE/Cake/Controller/Controller.php line 1082 → PaginatorComponent->paginate(Book, array, array)

 * @deprecated Use PaginatorComponent instead
 */
    public function paginate($object = null, $scope = array(), $whitelist = array()) {
        return $this->Components->load('Paginator', $this->paginate)->paginate($object, $scope, $whitelist);
    }

object(Book) {
	actAs => array(
		[maximum depth reached]
	)
	hasMany => array(
		[maximum depth reached]
	)
	hasAndBelongsToMany => array(
		[maximum depth reached]
	)
	validate => array(
		[maximum depth reached]
	)
	useDbConfig => 'default'
	useTable => 'books'
	id => null
	data => array([maximum depth reached])
	schemaName => null
	table => 'books'
	primaryKey => 'id'
	validationErrors => array([maximum depth reached])
	validationDomain => null
	name => 'Book'
	alias => 'Book'
	tableToModel => array(
		[maximum depth reached]
	)
	cacheQueries => false
	belongsTo => array([maximum depth reached])
	hasOne => array([maximum depth reached])
	actsAs => null
	Behaviors => object(BehaviorCollection) {}
	whitelist => array([maximum depth reached])
	cacheSources => true
	findQueryType => null
	recursive => (int) 1
	order => null
	virtualFields => array([maximum depth reached])
	__backAssociation => array([maximum depth reached])
	__backInnerAssociation => array([maximum depth reached])
	__backOriginalAssociation => array([maximum depth reached])
	__backContainableAssociation => array([maximum depth reached])
	findMethods => array(
		[maximum depth reached]
	)
}
array(
	'tag' => null
)
array()

APP/Controller/BooksController.php line 1266 → Controller->paginate(Book, array, array)

        if (!isset($this->passedArgs["page"])) {
            $this->Session->write($this->name . '.tag', $tag);
        }
        $b = $this->Paginate($this->Book, $s, array());

object(Book) {
	actAs => array(
		[maximum depth reached]
	)
	hasMany => array(
		[maximum depth reached]
	)
	hasAndBelongsToMany => array(
		[maximum depth reached]
	)
	validate => array(
		[maximum depth reached]
	)
	useDbConfig => 'default'
	useTable => 'books'
	id => null
	data => array([maximum depth reached])
	schemaName => null
	table => 'books'
	primaryKey => 'id'
	validationErrors => array([maximum depth reached])
	validationDomain => null
	name => 'Book'
	alias => 'Book'
	tableToModel => array(
		[maximum depth reached]
	)
	cacheQueries => false
	belongsTo => array([maximum depth reached])
	hasOne => array([maximum depth reached])
	actsAs => null
	Behaviors => object(BehaviorCollection) {}
	whitelist => array([maximum depth reached])
	cacheSources => true
	findQueryType => null
	recursive => (int) 1
	order => null
	virtualFields => array([maximum depth reached])
	__backAssociation => array([maximum depth reached])
	__backInnerAssociation => array([maximum depth reached])
	__backOriginalAssociation => array([maximum depth reached])
	__backContainableAssociation => array([maximum depth reached])
	findMethods => array(
		[maximum depth reached]
	)
}
array(
	'tag' => null
)
array()

[internal function] → BooksController->searchtag(string)
```
'46'
```

CORE/Cake/Controller/Controller.php line 485 → ReflectionMethod->invokeArgs(BooksController, array)

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

object(BooksController) {
	components => array(
		[maximum depth reached]
	)
	uses => array(
		[maximum depth reached]
	)
	helpers => array(
		[maximum depth reached]
	)
	confirmado => null
	user => null
	user_id => null
	name => 'Books'
	request => object(CakeRequest) {}
	response => object(CakeResponse) {}
	viewPath => 'Books'
	layoutPath => null
	viewVars => array(
		[maximum depth reached]
	)
	view => 'searchtag'
	layout => 'default'
	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 => 'Book'
	modelKey => 'book'
	validationErrors => null
	Auth => object(AuthComponent) {}
	RequestHandler => object(RequestHandlerComponent) {}
	AutoLogin => object(AutoLoginComponent) {}
	Session => object(SessionComponent) {}
	Connect => object(ConnectComponent) {}
	Cookie => object(CookieComponent) {}
	Paginator => object(PaginatorComponent) {}
	Attachment => object(AttachmentComponent) {}
	Book => object(Book) {}
}
array(
	(int) 0 => '46'
)

CORE/Cake/Routing/Dispatcher.php line 186 → 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 => 'books/searchtag/46/page:182'
	base => ''
	webroot => '/'
	here => '/books/searchtag/46/page:182'
}

CORE/Cake/Routing/Dispatcher.php line 161 → Dispatcher->_invoke(BooksController, CakeRequest, CakeResponse)

            ));
        }

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

object(BooksController) {
	components => array(
		[maximum depth reached]
	)
	uses => array(
		[maximum depth reached]
	)
	helpers => array(
		[maximum depth reached]
	)
	confirmado => null
	user => null
	user_id => null
	name => 'Books'
	request => object(CakeRequest) {}
	response => object(CakeResponse) {}
	viewPath => 'Books'
	layoutPath => null
	viewVars => array(
		[maximum depth reached]
	)
	view => 'searchtag'
	layout => 'default'
	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 => 'Book'
	modelKey => 'book'
	validationErrors => null
	Auth => object(AuthComponent) {}
	RequestHandler => object(RequestHandlerComponent) {}
	AutoLogin => object(AutoLoginComponent) {}
	Session => object(SessionComponent) {}
	Connect => object(ConnectComponent) {}
	Cookie => object(CookieComponent) {}
	Paginator => object(PaginatorComponent) {}
	Attachment => object(AttachmentComponent) {}
	Book => object(Book) {}
}
object(CakeRequest) {
	params => array(
		[maximum depth reached]
	)
	data => array([maximum depth reached])
	query => array([maximum depth reached])
	url => 'books/searchtag/46/page:182'
	base => ''
	webroot => '/'
	here => '/books/searchtag/46/page:182'
}
object(CakeResponse) {
	
}

APP/webroot/index.php line 92 → Dispatcher->dispatch(CakeRequest, CakeResponse)

App::uses('Dispatcher', 'Routing');

$Dispatcher = new Dispatcher();
$Dispatcher->dispatch(new CakeRequest(), new CakeResponse(array('charset' => Configure::read('App.encoding'))));

object(CakeRequest) {
	params => array(
		[maximum depth reached]
	)
	data => array([maximum depth reached])
	query => array([maximum depth reached])
	url => 'books/searchtag/46/page:182'
	base => ''
	webroot => '/'
	here => '/books/searchtag/46/page:182'
}
object(CakeResponse) {
	
}