SQLSTATE[HY000]: General error: 2013 Lost connection to MySQL server during query

#0 /chroot/home/rocky/rockymountainsusp.com/html/lib/Varien/Db/Statement/Pdo/Mysql.php(110): Zend_Db_Statement_Pdo->_execute(Array)
#1 /chroot/home/rocky/rockymountainsusp.com/html/lib/Zend/Db/Statement.php(300): Varien_Db_Statement_Pdo_Mysql->_execute(Array)
#2 /chroot/home/rocky/rockymountainsusp.com/html/lib/Zend/Db/Adapter/Abstract.php(479): Zend_Db_Statement->execute(Array)
#3 /chroot/home/rocky/rockymountainsusp.com/html/lib/Zend/Db/Adapter/Pdo/Abstract.php(238): Zend_Db_Adapter_Abstract->query('SELECT DISTINCT...', Array)
#4 /chroot/home/rocky/rockymountainsusp.com/html/lib/Varien/Db/Adapter/Pdo/Mysql.php(419): Zend_Db_Adapter_Pdo_Abstract->query('SELECT DISTINCT...', Array)
#5 /chroot/home/rocky/rockymountainsusp.com/html/lib/Zend/Db/Adapter/Abstract.php(791): Varien_Db_Adapter_Pdo_Mysql->query(Object(Varien_Db_Select), Array)
#6 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/Model/Resource/Product/Collection.php(1073): Zend_Db_Adapter_Abstract->fetchCol(Object(Varien_Db_Select))
#7 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/Model/Layer.php(290): Mage_Catalog_Model_Resource_Product_Collection->getSetIds()
#8 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/Model/Layer.php(220): Mage_Catalog_Model_Layer->_getSetIds()
#9 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/Block/Layer/View.php(163): Mage_Catalog_Model_Layer->getFilterableAttributes()
#10 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/Block/Layer/View.php(122): Mage_Catalog_Block_Layer_View->_getFilterableAttributes()
#11 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Block/Abstract.php(238): Mage_Catalog_Block_Layer_View->_prepareLayout()
#12 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/Layout.php(456): Mage_Core_Block_Abstract->setLayout(Object(Mage_Core_Model_Layout))
#13 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/Layout.php(472): Mage_Core_Model_Layout->createBlock('catalog/layer_v...', 'catalog.leftnav')
#14 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/Layout.php(239): Mage_Core_Model_Layout->addBlock('catalog/layer_v...', 'catalog.leftnav')
#15 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/Layout.php(205): Mage_Core_Model_Layout->_generateBlock(Object(Mage_Core_Model_Layout_Element), Object(Mage_Core_Model_Layout_Element))
#16 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/Layout.php(210): Mage_Core_Model_Layout->generateBlocks(Object(Mage_Core_Model_Layout_Element))
#17 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Controller/Varien/Action.php(344): Mage_Core_Model_Layout->generateBlocks()
#18 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Catalog/controllers/CategoryController.php(146): Mage_Core_Controller_Varien_Action->generateLayoutBlocks()
#19 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Controller/Varien/Action.php(419): Mage_Catalog_CategoryController->viewAction()
#20 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Controller/Varien/Router/Standard.php(250): Mage_Core_Controller_Varien_Action->dispatch('view')
#21 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Controller/Varien/Front.php(176): Mage_Core_Controller_Varien_Router_Standard->match(Object(Mage_Core_Controller_Request_Http))
#22 /chroot/home/rocky/rockymountainsusp.com/html/app/code/core/Mage/Core/Model/App.php(354): Mage_Core_Controller_Varien_Front->dispatch()
#23 /chroot/home/rocky/rockymountainsusp.com/html/app/Mage.php(683): Mage_Core_Model_App->run(Array)
#24 /chroot/home/rocky/rockymountainsusp.com/html/index.php(92): Mage::run('', 'store')
#25 {main}