I am using the Marketo Python REST API to extract program members. This method is scheduled to run daily and yields approx 1.3 million leads based on the programs we have in Marketo and takes approx. 1 1/2 hour to complete. The method has been running w/o any errors until recently. I get error response 604(request timeout) and after that 611. Is there a reason why this is happening. Any help on this is really appreciated. Thanks in advance.