id	summary	reporter	owner	description	type	status	priority	milestone	component	resolution	keywords	cc	branch	branch_author	launchpad_bug
411	Returning a Deferred from the callback of another Deferred too many times results a RecursionError	etrepum		"Returning a Deferred from a callback to another Deferred will result in a RecursionError if it is done too many times with Defererds that have already fired.

The traceback in question doesn't have any application code on it and can be very difficult to interepret.  At worst, Twisted should alert you to what has happened in a comprehensible manner; however, it should really be possible to just return Deferreds from callbacks indefinitely.

This is related to [ticket:3229 the more general issue of calling a one Deferred's callback from another Deferred's callback], but we can fix this specific case in a potentially more general way."	defect	closed	highest		core	fixed		glyph radix exarkun spiv itamarst etrepum titty oubiwann mithrandi@… thijs zooko@…	branches/iterative-deferreds-411-7	exarkun, therve, mithrandi, jml