RHEL6.4 原配python2.6，后又通过编译安装源代码方式安装python3.5,并将python3.5设置为缺省python
执行以下命令发布模块时报错
$python setup.py register
[lb@localhostnesterlhb1]$ python setup.py register
running register
running check
We need to know who you are, so please choose either:
1. use your existing login,
2. register as a new user,
3. have the server generate a new password for you (and email it to you), or
4. quit
Your selection [default 1]:
1
Username: page1999
Password:
Registering nesterlhb1 tohttps://pypi.python.org/pypi
Server response (500):
先是怀疑网络问题，测试许久都无法找到原因，后来发现yum安装程序使用原有的python2.6正常，但是用python3也会有问题，才开始怀疑是否python3安装了之后，有些python自带的模块与其他程序模块不匹配导致。于是执行如下命令，，用老版本python来做：
$ python2.6 setup.py register
running register
We need to know who you are, so please choose either:
1. use your existing login,
2. register as a new user,
3. have the server generate a new password for you (and email it to you), or
4. quit
Your selection [default 1]:
1
Username: page1999
Password:
Registering nesterlhb1 tohttp://pypi.python.org/pypi
Server response (200): OK
I can store your PyPI login so future submissions will be faster.
(the login will be stored in /home/lb/.pypirc)
Save your login (y/N)?y
[lb@localhostnesterlhb1]$
果然没问题了！