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save a reference to created tasks, to avoid tasks disappearing #3734

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anio wants to merge 1 commit into lbryio:master from anio:master

anio commented Jun 28, 2023

This change saves references for created tasks to avoid tasks disappearing.

Save a reference to the result of this function, to avoid a task disappearing mid-execution. The event loop only keeps weak references to tasks. A task that isn’t referenced elsewhere may get garbage collected at any time, even before it’s done.

python docs

Please review the link: https://textual.textualize.io/blog/2023/02/11/the-heisenbug-lurking-in-your-async-code/


          save a reference to created tasks, to avoid tasks disappearing mid-ex…

d559b46

…ecution

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