Author Justin Mayfield
Recipients Justin Mayfield, gvanrossum, thehesiod, vstinner, yselivanov
Date 2015-11-12.17:25:23
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Message-id <1447349123.76.0.244860398117.issue25593@psf.upfronthosting.co.za>
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Interesting.

I was going to do an analysis what using _ready.appendleft() for adding selector events would do for that scenario.  The idea being to consistently juxtapose exiting callbacks, selector events and new callbacks.  However I think this just moves the pawn in this ioloop halting problem.

Is it worth investigating a change to the stop mechanism instead?  Instead of raising an exception in the middle of run_once, it could set a flag to be seen by run_forever().  This may avoid this class of problem altogether and ensure run_once is a fairly simple and predictable.
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Date User Action Args
2015-11-12 17:25:23Justin Mayfieldsetrecipients: + Justin Mayfield, gvanrossum, vstinner, yselivanov, thehesiod
2015-11-12 17:25:23Justin Mayfieldsetmessageid: <1447349123.76.0.244860398117.issue25593@psf.upfronthosting.co.za>
2015-11-12 17:25:23Justin Mayfieldlinkissue25593 messages
2015-11-12 17:25:23Justin Mayfieldcreate