Message 311527 - Python tracker

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Author	thehesiod
Recipients	asvetlov, thehesiod, yselivanov
Date	2018-02-02.23:29:02
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1517614142.6.0.467229070634.issue32754@psf.upfronthosting.co.za>
In-reply-to

Content
currently gather/wait allow you to return on the first exception and leave the children executing. A very common use case that I have is of launching multiple tasks, and if any of them fail, then all should fail..otherwise the other tasks would continue running w/o anyone listening for the results. To accomplish this I wrote a method like the following: https://gist.github.com/thehesiod/524a1f005d0f3fb61a8952f272d8709e. I think it would be useful to many others as on optional perhaps a parameter to each of these methods. What do you guys think?

currently gather/wait allow you to return on the first exception and leave the children executing.

A very common use case that I have is of launching multiple tasks, and if any of them fail, then all should fail..otherwise the other tasks would continue running w/o anyone listening for the results.  To accomplish this I wrote a method like the following: https://gist.github.com/thehesiod/524a1f005d0f3fb61a8952f272d8709e.  I think it would be useful to many others as on optional perhaps a parameter to each of these methods.

What do you guys think?

History
Date	User	Action	Args
2018-02-02 23:29:02	thehesiod	set	recipients: + thehesiod, asvetlov, yselivanov
2018-02-02 23:29:02	thehesiod	set	messageid: <1517614142.6.0.467229070634.issue32754@psf.upfronthosting.co.za>
2018-02-02 23:29:02	thehesiod	link	issue32754 messages
2018-02-02 23:29:02	thehesiod	create