运行时出了问题

Question

Ansible版本：

ansible 2.3.0.0
  configured module search path = Default w/o overrides
  python version = 2.7.12 (default, Nov 19 2016, 06:48:10) [GCC 5.4.0 20160609]

想写一本剧本。目标是流浪汉。有时当我运行“Install Python”任务时：

^{pr2}$

我得到这个错误：

fatal: [192.168.0.1]: FAILED! => {"changed": false, "failed": true, "module_stderr": "Warning: Permanently added '192.168.0.1' (ECDSA) to the list of known hosts.\r\nConnection to 192.168.0.1 closed.\r\n", "module_stdout": "Trac
eback (most recent call last):\r\n  File \"/tmp/ansible_l93xpj/ansible_module_yum.py\", line 249, in <module>\r\n    from ansible.module_utils.urls import fetch_url\r\n  File \"/tmp/ansible_l93xpj/ansible_modlib.zip/ansible/module_utils/
urls.py\", line 152, in <module>\r\n  File \"/usr/lib/python2.7/site-packages/requests/__init__.py\", line 74, in <module>\r\n    raise RuntimeError('Requests dependency \\'chardet\\' must be version >= 3.0.2, < 3.1.0!')\r\nRuntimeError:
 Requests dependency 'chardet' must be version >= 3.0.2, < 3.1.0!\r\n", "msg": "MODULE FAILURE", "rc": 0}

当我检查192.168.0.1时，Python版本：

Python 2.7.5

为什么我会得到这个错误？在

Answer 1

Requests dependency 'chardet' must be version >= 3.0.2, < 3.1.0!

Why got this error?

因为目标计算机没有安装版本号等于或大于3.0.2的包chardet。在