Python 安装EB CLI 3.x后出错

Python 安装EB CLI 3.x后出错,python,python-2.7,amazon-web-services,amazon-elastic-beanstalk,Python,Python 2.7,Amazon Web Services,Amazon Elastic Beanstalk,我正在尝试使用以下说明在EC2实例(运行AMI)上安装elastic beanstalk CLI: 我已经安装了python 2.7.9、pip和eb。然而,当我尝试运行eb时,我得到以下错误。看起来它仍然在使用Python2.6。你怎么解决这个问题 谢谢 Traceback (most recent call last): File "/usr/bin/eb", line 9, in <module> load_entry_point('awsebcli==3.0.1

我正在尝试使用以下说明在EC2实例(运行AMI)上安装elastic beanstalk CLI:

我已经安装了python 2.7.9、pip和eb。然而,当我尝试运行eb时,我得到以下错误。看起来它仍然在使用Python2.6。你怎么解决这个问题

谢谢

Traceback (most recent call last):
  File "/usr/bin/eb", line 9, in <module>
    load_entry_point('awsebcli==3.0.10', 'console_scripts', 'eb')()
  File "/usr/lib/python2.6/site-packages/pkg_resources/__init__.py", line 473, in load_entry_point
    return get_distribution(dist).load_entry_point(group, name)
  File "/usr/lib/python2.6/site-packages/pkg_resources/__init__.py", line 2568, in load_entry_point
    return ep.load()
  File "/usr/lib/python2.6/site-packages/pkg_resources/__init__.py", line 2259, in load
    ['__name__'])
  File "/usr/lib/python2.6/site-packages/ebcli/core/ebcore.py", line 23, in <module>
    from ..controllers.initialize import InitController
  File "/usr/lib/python2.6/site-packages/ebcli/controllers/initialize.py", line 16, in <module>
    from ..core.abstractcontroller import AbstractBaseController
  File "/usr/lib/python2.6/site-packages/ebcli/core/abstractcontroller.py", line 21, in <module>
    from ..core import io, fileoperations, operations
  File "/usr/lib/python2.6/site-packages/ebcli/core/operations.py", line 762
    vars = {n['OptionName']: n['Value'] for n in settings
                                          ^
SyntaxError: invalid syntax
回溯(最近一次呼叫最后一次):
文件“/usr/bin/eb”,第9行,在
加载入口点('awsebcli==3.0.10','console脚本','eb')()
文件“/usr/lib/python2.6/site packages/pkg_resources/_init__.py”,第473行,在加载入口点
返回获取分布(dist)。加载入口点(组、名称)
文件“/usr/lib/python2.6/site packages/pkg_resources/_init__.py”,第2568行,在加载入口点
返回ep.load()
文件“/usr/lib/python2.6/site packages/pkg_resources/_init__.py”,第2259行,已加载
[“姓名])
文件“/usr/lib/python2.6/site packages/ebcli/core/ebcore.py”,第23行,在
from..controllers.initialize导入InitController
文件“/usr/lib/python2.6/site packages/ebcli/controllers/initialize.py”,第16行,在
从..core.abstractcontroller导入AbstractBaseController
文件“/usr/lib/python2.6/site packages/ebcli/core/abstractcontroller.py”,第21行,在
从..核心导入io、文件操作、操作
文件“/usr/lib/python2.6/site packages/ebcli/core/operations.py”,第762行
vars={n['OptionName']:设置中n的n['Value']
^
SyntaxError:无效语法

Pip可能是用Python2.6而不是Python2.7建立的

pip --version
您可以使用Python2.7重新安装pip,然后重新安装2.6

pip uninstall awsebcli
wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py
pip install awsebcli
对我来说,“最聪明”的解决方案是安装python开发工具

sudoapt安装python开发

可在此处找到:


我也遇到了同样的问题,我的解决方案实际上是升级到最新的Beanstalk堆栈(
eb upgrade
).注意有停机时间等。因此,请在升级之前调查是否可以运行最新的堆栈。

修复PYTHONPATH,使其包含2.6之前的2.7版本。请参阅此链接:运行
哪个python
,您得到了什么?python--version的输出?python--version在这个问题上有什么好运气吗?