pip install pydruid失敗的解決方法

使用

pip install pyduuid

的時候安裝失敗，報錯如下：

During handling of the above exception, another exception occurred:
    
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/tmp/pip-install-ks0bewhd/pydruid/setup.py", line 52, in <module>
        "Programming Language :: Python :: 3.6",
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/setuptools/__init__.py", line 143, in setup
        _install_setup_requires(attrs)
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/setuptools/__init__.py", line 138, in _install_setup_requires
        dist.fetch_build_eggs(dist.setup_requires)
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/setuptools/dist.py", line 721, in fetch_build_eggs
        replace_conflicting=True,
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/pkg_resources/__init__.py", line 783, in resolve
        replace_conflicting=replace_conflicting
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1066, in best_match
        return self.obtain(req, installer)
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/pkg_resources/__init__.py", line 1078, in obtain
        return installer(requirement)
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/setuptools/dist.py", line 777, in fetch_build_egg
        return fetch_build_egg(self, req)
      File "/root/anaconda3/envs/supersettest/lib/python3.6/site-packages/setuptools/installer.py", line 130, in fetch_build_egg
        raise DistutilsError(str(e))
    distutils.errors.DistutilsError: Command '['/root/anaconda3/envs/supersettest/bin/python', '-m', 'pip', '--disable-pip-version-check', 'wheel', '--no-deps', '-w', '/tmp/tmp4jziy6q9', '--quiet', '--index-url', 'http://sg.mirrors.cloud.aliyuncs.com/pypi/simple/', 'pytest-runner']' returned non-zero exit status 1.
    ----------------------------------------
ERROR: Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
           

原因是pytest-runner的版本找不到，使用：

pip install --user pytest-runner

即可。