Justin Goodwin

I added support for Hydra Re-Run (https://hydra.cc/docs/1.2/experimental/rerun/). I'm trying to figure out why tests are failing in actions but do fine on my machine. Not sure I'm understanding how to...

I'm thinking now that `_SubprocessScriptLauncher` should have a method to compute the subprocess command: ```python def _subprocess_cmd(self, local_rank: int) -> Sequence[str]: ... ``` Then we could have the base subprocess...

Hi @carmocca , thanks for the comments. wrt to the sublcassing, let me clarify. I am wondering if we should update `_SubprocessScriptLauncher` to have a `_subprocess_cmd` method: ```python class _SubprocessScriptLauncher(_Launcher):...

Sounds good @carmocca . I extracted the subprocess command but I still have it automatically selecting based on whether Hydra was initialized.

@awaelchli Thanks. I agree we need more info from the crash as I'm not sure why it is crashing either. I'll have to figure out how to reproduce this on...

@turian I'll double check but the requirement, `hydra-core>=1.0.5,

@Liangtaiwan sorry, I would need to know more about the error. Definitely open an issue and I will try to help. Would be good to know Hydra version and how...

This Hydra PR, https://github.com/facebookresearch/hydra/pull/2361, will allow us to remove configuration of the task function

As far as I can tell `predict` does not call `_setup()` though (only needed for testing, not training). I was only really thinking the feature would be needed in `predict`...

Any idea when this will be fixed? This puts a stop in some of my development and have to use something else.