Exception::PDO Connection Error: SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)

#0 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDB/adapters/ffDBAdapter.class.php(36): ffPDODBAdapter->connect(Array) #1 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDB/ffDBEngine.class.php(40): ffDBAdapter->__construct(Array) #2 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDatabaseManager.class.php(80): ffDBEngine->getConnection(Array) #3 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDatabaseManager.class.php(61): ffDatabaseManager::setProfile('default') #4 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDB/Q.class.php(126): ffDatabaseManager::getConnection(NULL) #5 /var/www/stobug/data/www/stobag.su/framework/engine/database/ffDB/Q.class.php(138): Q->__construct() #6 /var/www/stobug/data/www/stobag.su/apps/frontend/controllers/StartupController.class.php(24): Q::create('settings') #7 /var/www/stobug/data/www/stobag.su/framework/engine/application/ffApplication.class.php(85): StartupController->preAction() #8 /var/www/stobug/data/www/stobag.su/framework/engine/application/ffApplication.class.php(56): ffApplication->navigate() #9 /var/www/stobug/data/www/stobag.su/web/index.php(14): ffApplication->run() #10 {main}

Console

Logs

N	started	checkpoint	from prev check
1	22:06:37.66173	ffAutoloader registered	0
2	22:06:37.66241	FF::initialize()	0.000684
3	22:06:37.69134	ffDatabaseManager::initialize()	0.028928
4	22:06:37.69830	FF::loadApplication	0.006959
5	22:06:37.69887	ffApplication->_construct()	0.00057
6	22:06:37.69888	ffApplication->run()	1.2E-5
7	22:06:37.69889	ffApplication->configure()	9.0E-6
8	22:06:37.73644	ffView->_construct()	0.037554
9	22:06:37.73954	ffApplication->navigate()	0.003101
10	22:06:37.74355	ffApplication->_destruct	0.004012
Total:	0.08182

Total: 0