67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
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# Copyright 2015 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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"""TensorBoard main module.
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This module ties together `tensorboard.program` and
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`tensorboard.default_plugins` to provide standard TensorBoard. It's
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meant to be tiny and act as little other than a config file. Those
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wishing to customize the set of plugins or static assets that
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TensorBoard uses can swap out this file with their own.
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"""
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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# pylint: disable=g-import-not-at-top
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# Disable the TF GCS filesystem cache which interacts pathologically with the
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# pattern of reads used by TensorBoard for logdirs. See for details:
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# https://github.com/tensorflow/tensorboard/issues/1225
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# This must be set before the first import of tensorflow.
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import os
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os.environ['GCS_READ_CACHE_DISABLED'] = '1'
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# pylint: enable=g-import-not-at-top
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import logging
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import sys
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from tensorboard import default
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from tensorboard import program
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logger = logging.getLogger(__name__)
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def run_main():
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"""Initializes flags and calls main()."""
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program.setup_environment()
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server = program.TensorBoard(default.PLUGIN_LOADERS,
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default.get_assets_zip_provider())
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server.configure(sys.argv[1:])
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try:
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from absl import app
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app.run(server.main, sys.argv[:1] + server.unparsed_argv)
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raise AssertionError("absl.app.run() shouldn't return")
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except ImportError:
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pass
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if server.unparsed_argv:
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sys.stderr.write('Unknown flags: %s\nPass --help for help.\n' %
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(server.unparsed_argv,))
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sys.exit(1)
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sys.exit(server.main())
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if __name__ == '__main__':
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run_main()
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