I was getting "app/code/core/Mage/Eav/Model/Entity/Collection/Abstract.php on line 1116« error when trying to save a product. Max exectution was 360. And then a friends suggested installing REDIS cache handeler and when I try to save in such situation I get a blank screen after about 20 seconds. Max execution is 18000 per Magento technician advice.
Do you have any suggestions what I should do? I have over 99,000 products in my catalog.