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Fix exception serialisation error

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Andras Schmelczer 2022-07-16 12:27:05 +02:00
parent f1a1de5469
commit 8cd3449cff
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3 changed files with 11 additions and 5 deletions
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4
great_ai/utilities/parallel_map/mapper_function.py
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@ -57,7 +57,9 @@ def mapper_function(
last_chunk.append(MapResult(i, func(value)))
except Exception as e:
last_chunk.append(
MapResult(i, None, e, traceback.format_exc())
# `e` has to be stringified in order to avoid any
# surprising serialization error when returning it
MapResult(i, None, str(e), traceback.format_exc())
)
except queue.Empty:
pass