Question

以下错误输出：

ronakvora:dtc ronakvora$ pip install apache-airflow
  Installing build dependencies ... done
    Complete output from command python setup.py egg_info:
    running egg_info
    creating pip-egg-info/pendulum.egg-info
    writing requirements to pip-egg-info/pendulum.egg-info/requires.txt
    writing pip-egg-info/pendulum.egg-info/PKG-INFO
    writing top-level names to pip-egg-info/pendulum.egg-info/top_level.txt
    writing dependency_links to pip-egg-info/pendulum.egg-info/dependency_links.txt
    writing manifest file 'pip-egg-info/pendulum.egg-info/SOURCES.txt'
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-install-WFGcOd/pendulum/setup.py", line 50, in <module>
        setup(**setup_kwargs)
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 151, in setup
        dist.run_commands()
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 953, in run_commands
        self.run_command(cmd)
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 972, in run_command
        cmd_obj.run()
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/egg_info.py", line 296, in run
        self.find_sources()
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/egg_info.py", line 303, in find_sources
        mm.run()
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/egg_info.py", line 534, in run
        self.add_defaults()
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/egg_info.py", line 570, in add_defaults
        sdist.add_defaults(self)
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/py36compat.py", line 36, in add_defaults
        self._add_defaults_ext()
      File "/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip-build-env-HZt1xp/lib/python2.7/site-packages/setuptools/command/py36compat.py", line 119, in _add_defaults_ext
        build_ext = self.get_finalized_command('build_ext')
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 312, in get_finalized_command
        cmd_obj.ensure_finalized()
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/cmd.py", line 109, in ensure_finalized
        self.finalize_options()
      File "/usr/local/Cellar/python@2/2.7.15_1/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/build_ext.py", line 159, in finalize_options
        self.include_dirs.append(py_include)
    AttributeError: 'unicode' object has no attribute 'append'

----------------------------------------

在/ private / var / folders / 6x / xsb52c7936l38mmb9f7s268m0000gn / T / pip-install-WFGcOd / pendulum /中，命令“ python setup.py egg_info”失败，错误代码为1 您正在使用pip版本18.1，但是可以使用版本19.0.1。您应该考虑通过“ pip install --upgrade pip”命令进行升级。

Answer 1

我最近在Airflow 1.10.2上遇到了类似的错误，就我而言，这与pendulum的错误版本有关

运行pip show pendulum


名称：摆

版本：1.4.4

摘要：Python日期时间变得简单。

...
如果您的pendulum版本与v1.4.4不同，只需执行 force-reinstall （Airflow 1.10.2 requires pendulum===1.4.4）
pip install --force-reinstall pendulum===1.4.4

参考

Answer 2

我并没有完全解决上述问题，只是决定切换到python3并使用pip3安装apache-airflow。

尝试在Mac上安装apache-airflow时出现错误。我怎样才能解决这个问题？

2 个答案: