string(105) "SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)"
bool(false)
string(2685) "#0 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Adapter/Pdo/Mysql.php(109): Zend_Db_Adapter_Pdo_Abstract->_connect()
#1 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Adapter/Abstract.php(459): Zend_Db_Adapter_Pdo_Mysql->_connect()
#2 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('DESCRIBE `book_...', Array)
#3 /var/www/admin_spb.textbook/data/www/git-repo/library/Ext/Db/Adapter/Pdo/Mysql.php(45): Zend_Db_Adapter_Pdo_Abstract->query('DESCRIBE `book_...', Array)
#4 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Adapter/Pdo/Mysql.php(169): Ext_Db_Adapter_Pdo_Mysql->query('DESCRIBE `book_...')
#5 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Abstract.php(835): Zend_Db_Adapter_Pdo_Mysql->describeTable('book_category', NULL)
#6 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Abstract.php(857): Zend_Db_Table_Abstract->_setupMetadata()
#7 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Abstract.php(897): Zend_Db_Table_Abstract->_getCols()
#8 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Abstract.php(982): Zend_Db_Table_Abstract->_setupPrimaryKey()
#9 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Select.php(100): Zend_Db_Table_Abstract->info()
#10 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Db/Table/Select.php(78): Zend_Db_Table_Select->setTable(Object(Book_Category))
#11 /var/www/admin_spb.textbook/data/www/git-repo/library/Ext/Db/Table/Abstract.php(225): Zend_Db_Table_Select->__construct(Object(Book_Category))
#12 /var/www/admin_spb.textbook/data/www/git-repo/models/Book/Category.php(21): Ext_Db_Table_Abstract->select()
#13 /var/www/admin_spb.textbook/data/www/git-repo/application/umlit/Bootstrap.php(154): Book_Category->findAll()
#14 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Application/Bootstrap/BootstrapAbstract.php(669): Bootstrap->_initNavigation()
#15 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Application/Bootstrap/BootstrapAbstract.php(622): Zend_Application_Bootstrap_BootstrapAbstract->_executeResource('navigation')
#16 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Application/Bootstrap/BootstrapAbstract.php(586): Zend_Application_Bootstrap_BootstrapAbstract->_bootstrap(NULL)
#17 /var/www/admin_spb.textbook/data/www/git-repo/library/Zend/Application.php(355): Zend_Application_Bootstrap_BootstrapAbstract->bootstrap(NULL)
#18 /var/www/admin_spb.textbook/data/www/git-repo/application/umlit/htdocs/index.php(24): Zend_Application->bootstrap()
#19 {main}"