2009/6/11 Mary Nicole Hicks <webmas...@marynicolehicks.com>: > > Please can someone help me with this. I am using ZF for a long running > command line script, but my memory is blowing out (well over 100 MB). > > My problem is that ZF seems to be full of cyclic/circular references. As > these stop objects from being garbage collected, most the object that I use > are still in memory. > > After 20 iterations of my script the following objects (that I have found) > are still in memory due to cyclic/circular references. > > Zend_View 21x > IndexController 20x > Zend_Controller_Action_HelperBroker 20x > Zend_Controller_Dispatcher_Standard 20x > Zend_View_Helper_Url 20x > My_Item_Collection 20x > Zend_Db_Table_Rowset 20x > My_Item 100x > > I have got rid of a few cyclic/circular references such as the following: > > Circular references between Zend_Controller_Router_Abstract and > Zend_Controller_Front is cleared by resetting front instance. > > Circular references between View Helper and Zend View are cleared by setting > the views on all helpers to NULL. > > Circular references between Zend_Controller_Action_HelperBroker and > Zend_Controller_Action is cleared by hacking > Zend_Controller_Dispatcher_Standard to call a destructor on > Zend_Controller_Action to unset $_helper property. > > The problem is that it appears that there are many more for me to find. Can > anyone else share some ideas, tips or help finding them / fixing them etc?
You might want to try clearstatcache() > -- > View this message in context: > http://www.nabble.com/Memory-problems-with-cyclic-circular-references-tp23975393p23975393.html > Sent from the Zend Framework mailing list archive at Nabble.com. > > -- ---------------------------------------------------------------------- [MuTe] ----------------------------------------------------------------------
