12543 ORA-12543: TNS:destination host unreachable *#0 /mnt/nfs_cdata/var/www/html/cdata/library/Xdc/Db/Adapter/Oracle.php(14): Zend_Db_Adapter_Oracle->_connect()
#1 /opt/phplib/Zend/Db/Adapter/Oracle.php(630): Xdc_Db_Adapter_Oracle->_connect()
#2 /opt/phplib/Zend/Db/Adapter/Oracle.php(357): Zend_Db_Adapter_Oracle->getServerVersion()
#3 /opt/phplib/Zend/Db/Table/Abstract.php(836): Zend_Db_Adapter_Oracle->describeTable('acc_rules', NULL)
#4 /opt/phplib/Zend/Db/Table/Abstract.php(858): Zend_Db_Table_Abstract->_setupMetadata()
#5 /opt/phplib/Zend/Db/Table/Abstract.php(898): Zend_Db_Table_Abstract->_getCols()
#6 /opt/phplib/Zend/Db/Table/Abstract.php(983): Zend_Db_Table_Abstract->_setupPrimaryKey()
#7 /opt/phplib/Zend/Db/Table/Select.php(100): Zend_Db_Table_Abstract->info()
#8 /opt/phplib/Zend/Db/Table/Select.php(78): Zend_Db_Table_Select->setTable(Object(Xdc_Model_DbTable_AccRules))
#9 /opt/phplib/Zend/Db/Table/Abstract.php(1019): Zend_Db_Table_Select->__construct(Object(Xdc_Model_DbTable_AccRules))
#10 /opt/phplib/Vac/Data/Gateway/Abstract.php(143): Zend_Db_Table_Abstract->select()
#11 /mnt/nfs_cdata/var/www/html/cdata/application/models/gateways/Permissions.php(53): Vac_Data_Gateway_Abstract->__call('select', Array)
#12 /mnt/nfs_cdata/var/www/html/cdata/library/Xdc/Acl.php(125): Xdc_Model_Gateway_Permissions->fetchByRole(NULL)
#13 /mnt/nfs_cdata/var/www/html/cdata/library/Xdc/Acl.php(77): Xdc_Acl->_loadPermissions(NULL)
#14 /opt/phplib/Zend/View/Helper/Navigation/HelperAbstract.php(872): Xdc_Acl->isAllowed(NULL, 'home', 'view')
#15 /opt/phplib/Zend/View/Helper/Navigation/HelperAbstract.php(832): Zend_View_Helper_Navigation_HelperAbstract->_acceptAcl(Object(Zend_Navigation_Page_Mvc))
#16 /opt/phplib/Zend/View/Helper/Navigation/HelperAbstract.php(681): Zend_View_Helper_Navigation_HelperAbstract->accept(Object(Zend_Navigation_Page_Mvc))
#17 /mnt/nfs_cdata/var/www/html/cdata/application/layouts/default/head.phtml(21): Zend_View_Helper_Navigation_HelperAbstract->findActive(Object(Zend_Navigation))
#18 /opt/phplib/Zend/View.php(157): include('/mnt/nfs_cdata/...')
#19 /opt/phplib/Zend/View/Abstract.php(888): Zend_View->_run('/mnt/nfs_cdata/...')
#20 /mnt/nfs_cdata/var/www/html/cdata/application/layouts/default.phtml(5): Zend_View_Abstract->render(NULL)
#21 /opt/phplib/Zend/View.php(157): include('/mnt/nfs_cdata/...')
#22 /opt/phplib/Zend/View/Abstract.php(888): Zend_View->_run('/mnt/nfs_cdata/...')
#23 /opt/phplib/Zend/Layout.php(796): Zend_View_Abstract->render(NULL)
#24 /opt/phplib/Zend/Layout/Controller/Plugin/Layout.php(143): Zend_Layout->render()
#25 /opt/phplib/Zend/Controller/Plugin/Broker.php(333): Zend_Layout_Controller_Plugin_Layout->postDispatch(Object(Zend_Controller_Request_Http))
#26 /opt/phplib/Zend/Controller/Front.php(965): Zend_Controller_Plugin_Broker->postDispatch(Object(Zend_Controller_Request_Http))
#27 /opt/phplib/Zend/Application/Bootstrap/Bootstrap.php(105): Zend_Controller_Front->dispatch()
#28 /opt/phplib/Zend/Application.php(384): Zend_Application_Bootstrap_Bootstrap->run()
#29 /mnt/nfs_cdata/var/www/html/cdata/public/index.php(184): Zend_Application->run()
#30 {main}