serving: tensorflow.python.framework.errors_impl.NotFoundError

Hi, i install the serving by docker.

• First, when i run bazel-bin/tensorflow_serving/example/mnist_saved_model /tmp/mnist_model. It can not find the backports.

root@cf72d64a4bb5:/serving# bazel-bin/tensorflow_serving/example/mnist_saved_model /tmp/mnist_model
Traceback (most recent call last):
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/tf_serving/tensorflow_serving/example/mnist_saved_model.py", line 32, in <module>
    import tensorflow as tf
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/__init__.py", line 24, in <module>
    from tensorflow.python import *
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/__init__.py", line 64, in <module>
    from tensorflow.python.framework.framework_lib import *
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/framework/framework_lib.py", line 100, in <module>
    from tensorflow.python.framework.subscribe import subscribe
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/framework/subscribe.py", line 26, in <module>
    from tensorflow.python.ops import variables
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/ops/variables.py", line 26, in <module>
    from tensorflow.python.ops import control_flow_ops
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/ops/control_flow_ops.py", line 70, in <module>
    from tensorflow.python.ops import tensor_array_ops
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/ops/tensor_array_ops.py", line 33, in <module>
    from tensorflow.python.util import tf_should_use
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/util/tf_should_use.py", line 28, in <module>
    from backports import weakref  # pylint: disable=g-bad-import-order
ImportError: No module named backports

I fix it by pip install backports.weakref

• Secondly, when i run bazel-bin/tensorflow_serving/example/mnist_saved_model /tmp/mnist_model. It can not work like this.

Traceback (most recent call last):
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/tf_serving/tensorflow_serving/example/mnist_saved_model.py", line 142, in <module>
    tf.app.run()
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/platform/app.py", line 48, in run
    _sys.exit(main(_sys.argv[:1] + flags_passthrough))
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/tf_serving/tensorflow_serving/example/mnist_saved_model.py", line 71, in main
    table = tf.contrib.lookup.index_to_string_table_from_tensor(
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/util/lazy_loader.py", line 53, in __getattr__
    module = self._load()
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/util/lazy_loader.py", line 42, in _load
    module = importlib.import_module(self.__name__)
  File "/usr/lib/python2.7/importlib/__init__.py", line 37, in import_module
    __import__(name)
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/contrib/__init__.py", line 35, in <module>
    from tensorflow.contrib import image
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/contrib/image/__init__.py", line 40, in <module>
    from tensorflow.contrib.image.python.ops.single_image_random_dot_stereograms import single_image_random_dot_stereograms
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/contrib/image/python/ops/single_image_random_dot_stereograms.py", line 26, in <module>
    "_single_image_random_dot_stereograms.so"))
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/contrib/util/loader.py", line 55, in load_op_library
    ret = load_library.load_op_library(path)
  File "/serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/python/framework/load_library.py", line 64, in load_op_library
    None, None, error_msg, error_code)
tensorflow.python.framework.errors_impl.NotFoundError: /serving/bazel-bin/tensorflow_serving/example/mnist_saved_model.runfiles/org_tensorflow/tensorflow/contrib/image/python/ops/_single_image_random_dot_stereograms.so: undefined symbol: _ZN6google8protobuf8internal10LogMessageC1ENS0_8LogLevelEPKci

I can not fix it. Any advise?