urllib3 的 Jenkins 作业失败：ValueError：连接超时值是 <object object at 0x7efe5adb9aa0>，但它必须是 int、float 或 None

Question

自 2023 年 5 月 4 日 16:00 起，我们开始看到我们的一项 Jenkins 作业失败并出现以下错误：

Traceback (most recent call last):
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 822, in get_info
     return json.loads(self.jenkins_open(
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 560, in jenkins_open
     return self.jenkins_request(req, add_crumb, resolve_auth).text
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 576, in jenkins_request
     self.maybe_add_crumb(req)
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 373, in maybe_add_crumb
     response = self.jenkins_open(requests.Request(
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 560, in jenkins_open
     return self.jenkins_request(req, add_crumb, resolve_auth).text
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 579, in jenkins_request
     self._request(req))
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/jenkins/__init__.py", line 553, in _request
     return self._session.send(r, **_settings)
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/requests/sessions.py", line 701, in send
     r = adapter.send(request, **kwargs)
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/requests/adapters.py", line 483, in send
     timeout = TimeoutSauce(connect=timeout, read=timeout)
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/urllib3/util/timeout.py", line 119, in __init__
     self._connect = self._validate_timeout(connect, "connect")
   File "/home/jenkins/agent/workspace/my-jenkins-job/.tox/appdev-ci-staging/lib/python3.9/site-packages/urllib3/util/timeout.py", line 156, in _validate_timeout
     raise ValueError(
 ValueError: Timeout value connect was <object object at 0x7efe5adb9aa0>, but it must be an int, float or None.

由于我们这边的配置没有任何变化，这看起来像是上游问题。

我们在工作中使用了

requests

，而

requests

使用了

urllib3

。

我们如何解决这个问题？

Answer 1

2.0.2

的新版本

urllib3

于2023年5月4日发布，可以在这里看到：urllib3 2.0.2 - 发布历史

由于我们的作业在作业开始时使用 pip 安装 Python 库，因此它开始安装最新版本的

urllib3

，但存在一些问题。所以，它看起来是一个上游问题。

我们通过在我们的

urllib3

文件中将

>=1.26.15,<2

版本固定到

requirements.txt

来修复它。