. "95307ae6561bd5ff4efa52b017a0e7bf" . . . . . . . . . "VirtTipsAndTricksGuideOutOfMemory" . "VirtTipsAndTricksGuideOutOfMemory" . . "2017-06-13T05:39:44Z" . "2017-06-13T05:39:44.727239"^^ . . "2017-06-13T05:39:44.727239"^^ . "2017-06-13T05:39:44Z" . "%META:TOPICPARENT{name=\"VirtTipsAndTricksGuide\"}%\n\n---++How Can I configure parameters to avoid out of memory error?\n\nIn order to avoid out of memory error, you should make sure the values for the paramaters NumberOfBuffers \nand MaxCheckpointRemap are not set with the same values. \n\nFor example, the following configuration will cause an error out of memory:\n\n# virtuoso.ini\n\n...\n[Parameters]\nNumberOfBuffers = 246837\nMaxDirtyBuffers = 18517\nMaxCheckpointRemap = 246837\n...\n\n\nChanging the value of the parameter MaxCheckpointRemap with let's say 1/4 of the DB size will resolve the issue.\n\n\n---+++Related\n \n * [[VirtTipsAndTricksGuide][Virtuoso Tips and Tricks Collection]]\n * [[http://docs.openlinksw.com/virtuoso/databaseadmsrv.html#VIRTINI][Virtuoso Configuration File]]" . "VirtTipsAndTricksGuideOutOfMemory" . . . . . . .