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How to restart a Task.supervisor

/phoenix#stream
blset

blset

How to restart a Task.supervisor

Hello,

Having a Task.supervisor under a phoenix app, and using it with Task.supervisor.async_no_link

is there a way to stop the stream from running and restart the supervisor thus killing all tasks (current and coming next from the stream)?

you can get the currently running tasks with SupName.children() but since this is a stream, the children tasks are always moving. How to stop the stream, kill all and reset the supervisor to wait for other tasks ?

thanks

8 comments
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stefanchrobot

stefanchrobot

Can you call Supervisor.stop on it?

In general, what are you trying to achieve? What kind of stream of data are you processing? Maybe there’s a different abstraction or package that would fit the job better?

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