wehub-resource-sync
49 lines
1.1 KiB
Python
49 lines
1.1 KiB
Python
from ray.util.annotations import PublicAPI
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@PublicAPI
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class TuneError(Exception):
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"""General error class raised by ray.tune."""
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pass
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class _AbortTrialExecution(TuneError):
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"""Error that indicates a trial should not be retried."""
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pass
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class _SubCategoryTuneError(TuneError):
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"""The more specific TuneError that happens for a certain Tune
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subroutine. For example starting/stopping a trial.
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"""
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def __init__(self, traceback_str: str):
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self.traceback_str = traceback_str
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def __str__(self):
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return self.traceback_str
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class _TuneStopTrialError(_SubCategoryTuneError):
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"""Error that happens when stopping a tune trial."""
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pass
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class _TuneStartTrialError(_SubCategoryTuneError):
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"""Error that happens when starting a tune trial."""
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pass
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class _TuneNoNextExecutorEventError(_SubCategoryTuneError):
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"""Error that happens when waiting to get the next event to
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handle from RayTrialExecutor.
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Note: RayTaskError will be raised by itself and will not be using
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this category. This category is for everything else."""
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pass
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