Jenkins : 401客户端错误: url未经授权

Question

from jenkinsapi.jenkins import Jenkins
JENKINS_URL = "<jenkins-url>"
JENKINS_USERNAME = "<username>"
JENKINS_PASSWORD = "<password>"

self.jenkins_server = Jenkins(JENKINS_URL, username=JENKINS_USERNAME, password=JENKINS_PASSWORD)

它给出了以下错误：HTTPError: 401 Client Error: Unauthorized for url

StackTrace：

Failed request at http://<jenkins-url>/api/python with params: {'tree': 'jobs[name,color,url]'} jobs[name,color,url]
Traceback (most recent call last):
  File "minimal_test_jenkins.py", line 11, in __init__
    self.jenkins_server = Jenkins(JENKINS_URL, username=JENKINS_USERNAME, password=JENKINS_PASSWORD)
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/jenkinsapi/jenkins.py", line 77, in __init__
    JenkinsBase.__init__(self, baseurl, poll=not lazy)
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/jenkinsapi/jenkinsbase.py", line 38, in __init__
    self.poll()
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/jenkinsapi/jenkinsbase.py", line 60, in poll
    data = self._poll(tree=tree)
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/jenkinsapi/jenkins.py", line 82, in _poll
    if not tree else tree)
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/jenkinsapi/jenkinsbase.py", line 84, in get_data
    response.raise_for_status()
  File "/Users/bapac/Downloads/jenkins/lib/python3.7/site-packages/requests/models.py", line 941, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 401 Client Error: Unauthorized for url: http://<jenkins-url>/api/python?tree=jobs%5Bname%2Ccolor%2Curl%5D

Answer 1

未经授权的url，即401客户端错误意味着三件事中的一件是错误的，Jenkins、用户名/密码或不需要的附加凭证。

我通过修改我的密码来解决这个问题(以前是不正确的！)

Answer 2

python3 -m pip freeze | grep requests

python3 -m pip install requests==2.25.0

或python2

会解决这个问题