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Tear down workers after a trial is terminated by a scheduler #254
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Fixes #253
In the end, I figured out, that when a scheduler terminates a trial, we do not tear down the corresponding workers, and the necessary resources are not available for the subsequent trials.
The proposed solution works for my use case but feels very hacky. Maybe someone with a deeper knowledge about the inner workings of ray tune can come up with a more elegant solution.
Let me know what you think!