AttributeError: module 'tensorboard' has no attribute 'lazy'

• Tensorboard version: 1.12.2
• Tensorflow version: tf-nightly-2.0-preview==2.0.0.dev20190216
• OS: MacOS Mojave
• Python version: 3.6.5

Training a simple model with tf.keras in the latest tf-nightly-2.0-preview will result in the following error even without using any Tensorboard callback during training:

  File "/Users/thms/.virtualenvs/tf2/bin/tensorboard", line 6, in <module>
    from tensorboard.main import run_main
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/main.py", line 45, in <module>
    from tensorboard import default
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/default.py", line 34, in <module>
    import tensorflow as tf
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorflow/__init__.py", line 30, in <module>
    from tensorflow._api.v2 import compat
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorflow/_api/v2/compat/__init__.py", line 22, in <module>
    from tensorflow._api.v2.compat import v2
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorflow/_api/v2/compat/v2/__init__.py", line 306, in <module>
    "Limited tf.compat.v2.summary API due to missing TensorBoard "
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorflow/python/tools/component_api_helper.py", line 56, in package_hook
    child_pkg = importlib.import_module(child_package_str)
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/summary/__init__.py", line 32, in <module>
    from tensorboard.summary import v2
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/summary/v2.py", line 24, in <module>
    from tensorboard.plugins.audio.summary_v2 import audio
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/plugins/audio/summary_v2.py", line 30, in <module>
    from tensorboard.compat import tf2 as tf
  File "/Users/thms/.virtualenvs/tf2/lib/python3.6/site-packages/tensorboard/compat/__init__.py", line 28, in <module>
    import tensorboard.lazy as _lazy
AttributeError: module 'tensorboard' has no attribute 'lazy'

Is there a specific tensorboard build to use with the TF2.0 preview?

[lenjoy]

if using pip, somehow the order of tensorflow-tensorboard and tensorboard matter…

pip install tensorflow-tensorboard==1.5.1

then

pip install tensorboard==1.14.0

this will be solved

[wchargin]

@lenjoy: The tensorflow-tensorboard distribution is a relic of a bygone era; there’s no need to install it anymore. As noted on the PyPI page

NOTICE: This PyPI entry has been deprecated in favor of the tensorboard name found at https://pypi.python.org/pypi/tensorboard for TensorBoard 1.6.0+. Only bugfix updates on 1.5.x will be applied to this old package name.

To upgrade past the version shown on this page, please ensure that you first pip uninstall tensorflow-tensorboard and then pip install tensorboard.