wehub-resource-sync
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
# Copyright 2023 The TensorFlow Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ==============================================================================
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"""Common constants used by proto splitter modules."""
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# The splitter algorithm isn't extremely precise, so the max is set to a little
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# less than 2GB.
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#
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# TODO: b/380463192 - Consider fixing the split algorithm to handle edge cases
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# accurately and raising the max size to 2GB.
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_MAX_SIZE = 1 << 30
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def debug_set_max_size(value: int) -> None:
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"""Sets the max size allowed for each proto chunk (used for debugging only).
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Args:
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value: int byte size
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"""
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global _MAX_SIZE
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_MAX_SIZE = value
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def max_size() -> int:
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"""Returns the maximum size each proto chunk."""
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return _MAX_SIZE
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