# How many async tasks are still alive

**URL:** <https://discourse.julialang.org/t/how-many-async-tasks-are-still-alive/22668>\
**Category:** General Usage\
**Tags:** question\
**Created:** [April 3, 2019, 1:09am UTC](https://discourse.julialang.org/t/how-many-async-tasks-are-still-alive/22668 "2019-04-03T01:09:14Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![longemen3000](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/longemen3000/32/7298_2.png) [@longemen3000](https://discourse.julialang.org/u/longemen3000)\
**Post date:** [April 3, 2019, 5:23am UTC](https://discourse.julialang.org/t/how-many-async-tasks-are-still-alive/22668/2 "2019-04-03T05:23:01Z")

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i didn’t find any way ☹ ,from what i read in the code, the scheduler is outside julia, so accessing it seems very difficult. an option is to register when a task starts an then finishes the assigned work in a data structure (an array or a dict)

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