Hue编译异常：ImportError:cannotimportname‘six‘from‘urllib3.pa

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在编译Hue的时候出现错误信息如下：

Running '/home/zhangjc/ysten/git/ysten-hue/build/env/bin/hue makemigrations --noinput' with None Traceback (most recent call last): File "/home/zhangjc/ysten/git/ysten-hue/build/env/bin/hue", line 33, in <module> sys.exit(load_entry_point('desktop', 'console_scripts', 'hue')()) File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/manage_entry.py", line 225, in entry execute_from_command_line(sys.argv) File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/site-packages/django/core/management/__init__.py", line 364, in execute_from_command_line utility.execute() File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/site-packages/django/core/management/__init__.py", line 338, in execute django.setup() File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/site-packages/django/__init__.py", line 27, in setup apps.populate(settings.INSTALLED_APPS) File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/site-packages/django/apps/registry.py", line 108, in populate app_config.import_models() File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/site-packages/django/apps/config.py", line 202, in import_models self.models_module = import_module(models_module_name) File "/home/zhangjc/ysten/git/ysten-hue/build/env/lib/python3.7/importlib/__init__.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) File "<frozen importlib._bootstrap>", line 1006, in _gcd_import File "<frozen importlib._bootstrap>", line 983, in _find_and_load File "<frozen importlib._bootstrap>", line 967, in _find_and_load_unlocked File "<frozen importlib._bootstrap>", line 677, in _load_unlocked File "<frozen importlib._bootstrap_external>", line 728, in exec_module File "<frozen importlib._bootstrap>", line 219, in _call_with_frames_removed File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/models.py", line 47, in <module> from useradmin.models import User, Group, get_organization File "/home/zhangjc/ysten/git/ysten-hue/apps/useradmin/src/useradmin/models.py", line 56, in <module> from desktop.lib.connectors.models import _get_installed_connectors, Connector File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/connectors/models.py", line 29, in <module> from desktop.lib.connectors.types import get_connectors_types File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/connectors/types.py", line 24, in <module> from desktop.lib.exceptions_renderable import PopupException File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/exceptions_renderable.py", line 31, in <module> import desktop.lib.django_util File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/django_util.py", line 42, in <module> import desktop.lib.thrift_util File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/thrift_util.py", line 49, in <module> from desktop.lib.thrift_.http_client import THttpClient File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/thrift_/http_client.py", line 26, in <module> from desktop.lib.rest.http_client import HttpClient File "/home/zhangjc/ysten/git/ysten-hue/desktop/core/src/desktop/lib/rest/http_client.py", line 32, in <module> from urllib3.contrib import pyopenssl File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 62, in <module> from ..packages import six ImportError: cannot import name 'six' from 'urllib3.packages' (/usr/lib/python3/dist-packages/urllib3/packages/__init__.py)

错误原因：根据错误信息可以看到是“/usr/lib/python3/dist-packages/urllib3”这个包的问题。正确的应该是引用“build/env/lib/python3.7/site-packages/”下的包。查看”/usr/lib/python3/dist-packages/urllib3”下的包信息，发现包版本比较低。

$ ls -l /usr/lib/python3/dist-packages/ drwxr-xr-x 6 root root 4096 1月 13 17:07 urllib3 drwxr-xr-x 2 root root 4096 1月 13 17:06 urllib3-1.22.egg-info

解决方法：删除有问题的包后再试成功。

$ sudo rm -rf /usr/lib/python3/dist-packages/urllib3*

查看“build/env/lib/python3.7/site-packages/”下的urllib3包信息：

$ ls -l build/env/lib/python3.7/site-packages/|grep urllib3 drwxr-xr-x 6 zhangjc zhangjc 4096 6月 23 17:06 urllib3 drwxr-xr-x 2 zhangjc zhangjc 4096 6月 23 17:06 urllib3-1.25.9.dist-info