我按照指示
https://zulip.readthedocs.io/en/latest/prod-install.html
当我开始安装
./zulip-server-*/scripts/setup/install 脚本以a结尾
Error running a subcommand of /tmp/zulip-server-1.6.0/scripts/lib/create-production-venv: sudo virtualenv -p python2 /srv/zulip-venv-cache/82d52a88465eb7cc794a3467a56f256631c6a311/zulip-venv Actual error output for the subcommand is just above this.
所以“上面”我看到：
Installing setuptools, pkg_resources, pip, wheel... Complete output from command /srv/zulip-venv-cach...lip-venv/bin/python2 - setuptools pkg_resources pip wheel: Collecting setuptools Exception: Traceback (most recent call last): File "/usr/share/python-wheels/pip-8.1.1-py2.py3-none-any.whl/pip/basecommand.py", line 209, in main status = self.run(options, args) [many python messages] TypeError: unsupported operand type(s) for -=: 'Retry' and 'int'
当我在网上search这个TypeError时，我发现在Ubuntu的python-pip仓库中可能有一个bug（狂猜:)）
我能做些什么来获得这个安装脚本在我的环境中工作？