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

Question

错误输出如下：

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'

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

命令“python setup.py egg_info”失败，在/private/var/folders/6x/xsb52c7936l38mmb9f7s268m0000gn/T/pip install WFGcOd/beming/您使用的是pip版本18.1，但版本19.0.1可用。您应该考虑通过“PIP安装升级PIP”命令进行升级。

Answer 1

我并没有完全解决上面的问题，只是决定切换到python3并使用pip3安装apache。

Answer 2

我最近在Airflow 1.10.2上遇到了一个类似的错误，在我的例子中，它与钟摆的错误版本有关

>

名称：钟摆

版本：1.4.4

概要：Python日期时间变得简单了。

...

如果您的钟摆版本与v1.4.4不同，只需强制重新安装（气流1.10.2需要钟摆===1.4.4）

pip安装--force-重新安装钟摆===1.4.4

工具书类

• 查找与pip一起安装的软件包版本
• 使用pip安装特定的软件包版本