我正在尝试使用CPU版本的Tensorflow 13.1在Mac上安装Anaconda虚拟环境。
我正在运行OS X 10.11。
Anaconda虚拟环境安装失败，原因是：
ERROR conda.core.link:_execute(507): An error occurred while installing package 'conda-forge::astor-0.7.1-py_0'.
同一命令在Ubuntu 14.04LTS上正常工作。
$ conda create -n tf python=3.6 tensorflow
Solving environment: done
==> WARNING: A newer version of conda exists. <==
current version: 4.5.13
latest version: 4.6.14
Please update conda by running
$ conda update -n base -c defaults conda
## Package Plan ##
environment location: /Users/davidlaxer/anaconda/envs/tf
added / updated specs:
- python=3.6
- tensorflow
The following packages will be downloaded:
package | build
---------------------------|-----------------
markdown-3.1 | py36_0 113 KB
absl-py-0.7.1 | py36_0 154 KB conda-forge
protobuf-3.7.1 | py36h6de7cb9_0 633 KB conda-forge
h5py-2.9.0 |nompi_py36h35dc34b_1102 965 KB conda-forge
grpcio-1.16.1 | py36h044775b_1 944 KB
tensorflow-1.13.1 | py36_0 57.2 MB conda-forge
tensorflow-estimator-1.13.0| py36h24bf2e0_0 472 KB conda-forge
tensorboard-1.13.1 | py36_0 3.3 MB conda-forge
------------------------------------------------------------
Total: 63.7 MB
The following NEW packages will be INSTALLED:
absl-py: 0.7.1-py36_0 conda-forge
astor: 0.7.1-py_0 conda-forge
c-ares: 1.15.0-h1de35cc_1001 conda-forge
ca-certificates: 2019.3.9-hecc5488_0 conda-forge
certifi: 2019.3.9-py36_0 conda-forge
gast: 0.2.2-py_0 conda-forge
grpcio: 1.16.1-py36h044775b_1
h5py: 2.9.0-nompi_py36h35dc34b_1102 conda-forge
hdf5: 1.10.4-nompi_h0cbb7df_1106 conda-forge
keras-applications: 1.0.7-py_1 conda-forge
keras-preprocessing: 1.0.9-py_1 conda-forge
libblas: 3.8.0-8_openblas conda-forge
libcblas: 3.8.0-8_openblas conda-forge
libcxx: 8.0.0-2 conda-forge
libcxxabi: 8.0.0-2 conda-forge
libedit: 3.1.20181209-hb402a30_0
libffi: 3.2.1-h6de7cb9_1006 conda-forge
libgfortran: 3.0.1-0 conda-forge
liblapack: 3.8.0-8_openblas conda-forge
libprotobuf: 3.7.1-hfbae3c0_0 conda-forge
markdown: 3.1-py36_0
ncurses: 6.1-h0a44026_1002 conda-forge
numpy: 1.16.3-py36hdf140aa_0 conda-forge
openblas: 0.3.6-hd44dcd8_1 conda-forge
openssl: 1.1.1b-h01d97ff_2 conda-forge
pip: 19.1-py36_0 conda-forge
protobuf: 3.7.1-py36h6de7cb9_0 conda-forge
python: 3.6.8-haf84260_0
readline: 7.0-hcfe32e1_1001 conda-forge
scipy: 1.2.1-py36hbd7caa9_1 conda-forge
setuptools: 41.0.1-py36_0 conda-forge
six: 1.12.0-py36_1000 conda-forge
sqlite: 3.28.0-ha441bb4_0
tensorboard: 1.13.1-py36_0 conda-forge
tensorflow: 1.13.1-py36_0 conda-forge
tensorflow-estimator: 1.13.0-py36h24bf2e0_0 conda-forge
termcolor: 1.1.0-py_2 conda-forge
tk: 8.6.9-ha441bb4_1001 conda-forge
werkzeug: 0.15.2-py_0 conda-forge
wheel: 0.33.2-py36_0 conda-forge
xz: 5.2.4-h1de35cc_1001 conda-forge
zlib: 1.2.11-h1de35cc_1004 conda-forge
Proceed ([y]/n)? y
Downloading and Extracting Packages
markdown-3.1 | 113 KB | ##################################### | 100%
absl-py-0.7.1 | 154 KB | ##################################### | 100%
protobuf-3.7.1 | 633 KB | ##################################### | 100%
h5py-2.9.0 | 965 KB | ##################################### | 100%
grpcio-1.16.1 | 944 KB | ##################################### | 100%
tensorflow-1.13.1 | 57.2 MB | ##################################### | 100%
tensorflow-estimator | 472 KB | ##################################### | 100%
tensorboard-1.13.1 | 3.3 MB | ##################################### | 100%
Preparing transaction: done
Verifying transaction: done
Executing transaction: failed
ERROR conda.core.link:_execute(507): An error occurred while installing package 'conda-forge::astor-0.7.1-py_0'.
OSError(2, 'No such file or directory')
Attempting to roll back.
Rolling back transaction: done
OSError(2, 'No such file or directory')
使用--debug：
$ conda --debug create -n tf python=3.6 tensor flow
...
## Package Plan ##
environment location: /Users/davidlaxer/anaconda/envs/tf
added / updated specs:
- python=3.6
- tensorflow
The following packages will be downloaded:
package | build
---------------------------|-----------------
liblapack-3.8.0 | 10_openblas 6 KB conda-forge
libblas-3.8.0 | 10_openblas 6 KB conda-forge
libcblas-3.8.0 | 10_openblas 6 KB conda-forge
werkzeug-0.15.4 | py_0 254 KB conda-forge
------------------------------------------------------------
Total: 273 KB
The following NEW packages will be INSTALLED:
absl-py: 0.7.1-py36_0 conda-forge
astor: 0.7.1-py_0 conda-forge
c-ares: 1.15.0-h1de35cc_1001 conda-forge
ca-certificates: 2019.3.9-hecc5488_0 conda-forge
certifi: 2019.3.9-py36_0 conda-forge
gast: 0.2.2-py_0 conda-forge
grpcio: 1.16.1-py36h044775b_1
h5py: 2.9.0-nompi_py36h35dc34b_1102 conda-forge
hdf5: 1.10.4-nompi_h0cbb7df_1106 conda-forge
keras-applications: 1.0.7-py_1 conda-forge
keras-preprocessing: 1.0.9-py_1 conda-forge
libblas: 3.8.0-10_openblas conda-forge
libcblas: 3.8.0-10_openblas conda-forge
libcxx: 8.0.0-2 conda-forge
libcxxabi: 8.0.0-2 conda-forge
libedit: 3.1.20181209-hb402a30_0
libffi: 3.2.1-h6de7cb9_1006 conda-forge
libgfortran: 3.0.1-0 conda-forge
liblapack: 3.8.0-10_openblas conda-forge
libprotobuf: 3.7.1-hfbae3c0_0 conda-forge
markdown: 3.1-py36_0
ncurses: 6.1-h0a44026_1002 conda-forge
numpy: 1.16.3-py36hdf140aa_0 conda-forge
openblas: 0.3.6-hd44dcd8_2 conda-forge
openssl: 1.1.1b-h01d97ff_2 conda-forge
pip: 19.1.1-py36_0
protobuf: 3.7.1-py36h6de7cb9_0 conda-forge
python: 3.6.8-haf84260_0
readline: 7.0-hcfe32e1_1001 conda-forge
scipy: 1.2.1-py36hbd7caa9_1 conda-forge
setuptools: 41.0.1-py36_0 conda-forge
six: 1.12.0-py36_1000 conda-forge
sqlite: 3.28.0-ha441bb4_0
tensorboard: 1.13.1-py36_0 conda-forge
tensorflow: 1.13.1-py36_0 conda-forge
tensorflow-estimator: 1.13.0-py36h24bf2e0_0 conda-forge
termcolor: 1.1.0-py_2 conda-forge
tk: 8.6.9-ha441bb4_1001 conda-forge
werkzeug: 0.15.4-py_0 conda-forge
wheel: 0.33.4-py36_0 conda-forge
xz: 5.2.4-h1de35cc_1001 conda-forge
zlib: 1.2.11-h1de35cc_1004 conda-forge
Proceed ([y]/n)? y
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packages: conda-forge::tensorboard-1.13.1-py36_0, conda-forge::tensorflow-1.13.1-py36_0
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source=/Users/davidlaxer/anaconda/pkgs/astor-0.7.1-py_0
DEBUG conda.gateways.subprocess:subprocess_call(46): executing>> "/Users/davidlaxer/anaconda/envs/tf/bin/python3.6" -Wi -m compileall -q -l -i /var/folders/nj/nphdkhyj6s1dttb0pd9zb2wc0000gn/T/tmpqwQVY3 -j 0
DEBUG conda.core.link:_execute_actions(567): Error in action #18 for pkg_idx #8 CompileMultiPycAction(source_short_paths=(u'lib/python3.6/site-packages/astor/__init__.py', u'lib/python3.6/site-packages/astor/code_gen.py', u'lib/python3.6/site-packages/astor/codegen.py', u'lib/python3.6/site-packages/astor/file_util.py', u'lib/python3.6/site-packages/astor/node_util.py', u'lib/python3.6/site-packages/astor/op_util.py', u'lib/python3.6/site-packages/astor/rtrip.py', u'lib/python3.6/site-packages/astor/source_repr.py', u'lib/python3.6/site-packages/astor/string_repr.py', u'lib/python3.6/site-packages/astor/tree_walk.py'), _execute_successful=False, target_short_paths=(u'lib/python3.6/site-packages/astor/__pycache__/__init__.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/code_gen.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/codegen.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/file_util.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/node_util.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/op_util.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/rtrip.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/source_repr.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/string_repr.cpython-36.pyc', u'lib/python3.6/site-packages/astor/__pycache__/tree_walk.cpython-36.pyc'), prefix_path_data=None, _verified=True, target_prefix=u'/Users/davidlaxer/anaconda/envs/tf', prefix_paths_data=[PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/__init__.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/code_gen.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/codegen.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/file_util.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/node_util.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/op_util.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/rtrip.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/source_repr.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/string_repr.cpython-36.pyc', path_type=u'pyc_file'), PathDataV1(_path=u'lib/python3.6/site-packages/astor/__pycache__/tree_walk.cpython-36.pyc', path_type=u'pyc_file')])
Traceback (most recent call last):
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/core/link.py", line 561, in _execute_actions
action.execute()
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/core/path_actions.py", line 576, in execute
self.target_prefix, self.transaction_context['target_python_version'])
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/gateways/disk/create.py", line 364, in compile_multiple_pyc
result = subprocess_call(command, raise_on_error=False, path=prefix)
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/gateways/subprocess.py", line 47, in subprocess_call
p = Popen(command_arg, cwd=path, stdin=PIPE, stdout=PIPE, stderr=PIPE, env=env)
File "/Users/davidlaxer/anaconda/lib/python2.7/subprocess.py", line 709, in __init__
errread, errwrite)
File "/Users/davidlaxer/anaconda/lib/python2.7/subprocess.py", line 1326, in _execute_child
raise child_exception
OSError: [Errno 2] No such file or directory
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::astor-0.7.1-py_0 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #8 from axn_idx #18
failed
ERROR conda.core.link:_execute(507): An error occurred while installing package 'conda-forge::astor-0.7.1-py_0'.
OSError(2, 'No such file or directory')
Attempting to roll back.
Rolling back transaction: ...working... INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::tk-8.6.9-ha441bb4_1001 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #7 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::openssl-1.1.1b-h01d97ff_2 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #6 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::openblas-0.3.6-hd44dcd8_2 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #5 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::zlib-1.2.11-h1de35cc_1004 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #4 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::xz-5.2.4-h1de35cc_1001 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #3 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::libgfortran-3.0.1-0 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #2 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::ca-certificates-2019.3.9-hecc5488_0 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #1 from axn_idx #-1
INFO conda.core.link:_reverse_actions(595): ===> REVERSING PACKAGE LINK: conda-forge::c-ares-1.15.0-h1de35cc_1001 <===
prefix=/Users/davidlaxer/anaconda/envs/tf
DEBUG conda.core.link:_reverse_actions(597): reversing pkg_idx #0 from axn_idx #-1
done
DEBUG conda.common.signals:signal_handler(56): de-registering handler for 6
DEBUG conda.common.signals:signal_handler(56): de-registering handler for 2
DEBUG conda.common.signals:signal_handler(56): de-registering handler for 15
DEBUG conda.common.signals:signal_handler(56): de-registering handler for 3
Traceback (most recent call last):
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/exceptions.py", line 819, in __call__
return func(*args, **kwargs)
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/cli/main.py", line 78, in _main
exit_code = do_call(args, p)
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/cli/conda_argparse.py", line 77, in do_call
exit_code = getattr(module, func_name)(args, parser)
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/cli/main_create.py", line 11, in execute
install(args, parser, 'create')
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/cli/install.py", line 253, in install
handle_txn(unlink_link_transaction, prefix, args, newenv)
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/cli/install.py", line 282, in handle_txn
unlink_link_transaction.execute()
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/core/link.py", line 228, in execute
self._execute(tuple(concat(interleave(itervalues(self.prefix_action_groups)))))
File "/Users/davidlaxer/anaconda/lib/python2.7/site-packages/conda/core/link.py", line 526, in _execute
rollback_excs,
CondaMultiError: [Errno 2] No such file or directory
答案 0 :(得分：0)
当我安装tf1.13.1遇到此问题时，我尝试单独安装astor。它的工作原理：
import { Foo } from './Foo'
const bar: Foo = { bar: 'Hello' };
或：
conda install -c conda-forge/label/gcc7 astor