# Copyright (c) 2023 Predibase, Inc., 2019 Uber Technologies, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ==============================================================================
import logging
import sys

from ludwig.globals import LUDWIG_VERSION as __version__  # noqa

logging.basicConfig(level=logging.INFO, stream=sys.stdout, format="%(message)s")

# Disable annoying message about NUMEXPR_MAX_THREADS
logging.getLogger("numexpr").setLevel(logging.WARNING)

# Prevent Dask from converting object-dtype columns to PyArrow strings.
# Dask's default convert-string:True tries to decode every object column as
# UTF-8, which corrupts binary data (image bytes, numpy arrays, etc.) with a
# UnicodeDecodeError.  This must be set at import time — before the caller
# creates any Dask DataFrame — because the _to_string_dtype expression node is
# baked into the task graph at dd.from_pandas() / dd.read_*() time.
# Setting it in RayBackend.initialize() (which happens after train() is called)
# is too late to help user-provided DataFrames.  GitHub issue #4149.
try:
    import dask

    dask.config.set({"dataframe.convert-string": False})
except ImportError:
    pass