Comments (15)
joelee2012
commented on July 18, 2024
hi @delenius, thanks for reporting issue, however i can't reproduce:
>>> from api4jenkins import Jenkins
>>> j = Jenkins('http://localhost:9090/', auth=('admin', '123456'))
>>> job = j.get_job('test1')
>>> item = job.build()
>>> build = item.get_build()
>>> build.result
'SUCCESS'
>>> for line in build.console_text():
... print(line)
...
b'Started by user admin'
b'Running as SYSTEM'
b'Building in workspace /var/jenkins_home/workspace/test1'
b'[test1] $ /bin/sh -xe /tmp/jenkins1111554451879568386.sh'
b'+ echo this is test'
b'this is test'
b'Finished: SUCCESS'
are you able to run pip list to gather python packages are installed in your env and provide full trace log.
thanks
from api4jenkins.
delenius
commented on July 18, 2024
Here is the pip list output. As you can see, I tried a couple of other jenkins libraries too.
$ pip list
Package Version
--------------- -------------------
api4jenkins 1.0
argcomplete 1.12.1
catkin-pkg 0.4.23
certifi 2020.6.20
chardet 3.0.4
docutils 0.16
empy 3.3.4
idna 2.10
ifcfg 0.21
jenkins 1.0.2
jenkinsapi 0.3.11
lark-parser 0.10.1
lxml 4.6.1
multi-key-dict 2.0.3
netifaces 0.10.9
numpy 1.19.2
pbr 5.5.1
pip 20.2.4
pydot 1.4.1
pygraphviz 1.6
pyparsing 2.4.7
python-dateutil 2.8.1
python-jenkins 1.7.0
pytz 2020.4
PyYAML 5.3.1
requests 2.25.0
setuptools 50.3.0.post20201006
six 1.15.0
urllib3 1.26.2
wheel 0.35.1
from api4jenkins.
joelee2012
commented on July 18, 2024
hi @delenius , i still can't reproduce the issue, here i create a pure env for testing:
(testing) ➜ .local pip list
Package Version
----------- ---------
api4jenkins 1.0
certifi 2020.12.5
chardet 3.0.4
idna 2.10
pip 19.0.3
requests 2.25.0
setuptools 40.8.0
urllib3 1.26.2
You are using pip version 19.0.3, however version 20.3.3 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
(testing) ➜ .local python
Python 3.7.3 (default, Apr 24 2020, 18:51:23)
[Clang 11.0.3 (clang-1103.0.32.62)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from api4jenkins import Jenkins
>>> j = Jenkins('http://localhost:9090/', auth=('admin', '123456'))
>>> job = j.get_job('test')
>>> item = job.build()
>>> build = item.get_build()
>>> for line in build.console_text():
... print(line)
...
b'Started by user admin'
b'Running as SYSTEM'
b'Building in workspace /var/jenkins_home/workspace/test'
b'[test] $ /bin/sh -xe /tmp/jenkins5995599370908134910.sh'
b'+ echo this is test'
b'this is test'
b'Finished: SUCCESS'
as you can see i installed requests, urllib3 same as yours, can you try to do same with following steps:
python3 -m venv testing
. ./testing/bin/activate
pip install api4jenkins
python
then run code what i did in above with your user and password. if any issue happens, please paste the full log.
from api4jenkins.
delenius
commented on July 18, 2024
Yeah, same problem.
Perhaps I should mention that Jenkins is running inside a VM, on port 8080, but I am forwarding it to port 9090 on the host (via VMWare Fusion 12).
I can browse the Jenkins Web UI on the host at http://localhost:9090. Maybe one of the http libraries is getting confused.
$ python
Python 3.9.1 (default, Dec 10 2020, 10:36:35)
[Clang 12.0.0 (clang-1200.0.32.27)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from api4jenkins import Jenkins
>>> j = Jenkins('http://localhost:9090/', auth=('admin','admin'))
>>> job = j.get_job('MetaWorker')
>>> item = job.build()
Traceback (most recent call last):
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connection.py", line 169, in _new_conn
conn = connection.create_connection(
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/util/connection.py", line 96, in create_connection
raise err
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/util/connection.py", line 86, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connectionpool.py", line 699, in urlopen
httplib_response = self._make_request(
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connectionpool.py", line 394, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connection.py", line 234, in request
super(HTTPConnection, self).request(method, url, body=body, headers=headers)
File "/usr/local/Cellar/[email protected]/3.9.1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/http/client.py", line 1255, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/usr/local/Cellar/[email protected]/3.9.1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/http/client.py", line 1301, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/usr/local/Cellar/[email protected]/3.9.1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/http/client.py", line 1250, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/usr/local/Cellar/[email protected]/3.9.1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/http/client.py", line 1010, in _send_output
self.send(msg)
File "/usr/local/Cellar/[email protected]/3.9.1/Frameworks/Python.framework/Versions/3.9/lib/python3.9/http/client.py", line 950, in send
self.connect()
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connection.py", line 200, in connect
conn = self._new_conn()
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connection.py", line 181, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x10e4e7700>: Failed to establish a new connection: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/requests/adapters.py", line 439, in send
resp = conn.urlopen(
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connectionpool.py", line 783, in urlopen
return self.urlopen(
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/connectionpool.py", line 755, in urlopen
retries = retries.increment(
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/urllib3/util/retry.py", line 573, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /job/MetaWorker/build (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x10e4e7700>: Failed to establish a new connection: [Errno 61] Connection refused'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/api4jenkins/job.py", line 120, in build
resp = self.handle_req('POST', entry, params=parameters)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/api4jenkins/item.py", line 51, in handle_req
return self.jenkins.send_req(method, self.url + entry, **kwargs)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/api4jenkins/requester.py", line 26, in send
resp = session.request(method, url, **kwargs, **kw)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/requests/sessions.py", line 655, in send
r = adapter.send(request, **kwargs)
File "/Users/elenius/repos/nscore/uuv_client/testing/lib/python3.9/site-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /job/MetaWorker/build (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x10e4e7700>: Failed to establish a new connection: [Errno 61] Connection refused'))
>>>
from api4jenkins.
joelee2012
commented on July 18, 2024
it's strange, as we can see it got job successful which means it connected the Jenkins on 9090.
from api4jenkins.
joelee2012
commented on July 18, 2024
Not sure if it's because you are using python 3.9 which may not be supported by urllib3 on mac, see urllib3/urllib3#1778, can you try python3.7 or python3.8
from api4jenkins.
delenius
commented on July 18, 2024
Same result with Python 3.8.5 (I was actually using that initially, via a conda environment):
$ python
Python 3.8.5 (default, Sep 4 2020, 02:22:02)
[Clang 10.0.0 ] :: Anaconda, Inc. on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from api4jenkins import Jenkins
>>> j = Jenkins('http://localhost:9090/', auth=('admin','admin'))
>>> job = j.get_job('MetaWorker')
>>> item = job.build()
Traceback (most recent call last):
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connection.py", line 169, in _new_conn
conn = connection.create_connection(
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/util/connection.py", line 96, in create_connection
raise err
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/util/connection.py", line 86, in create_connection
sock.connect(sa)
ConnectionRefusedError: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connectionpool.py", line 699, in urlopen
httplib_response = self._make_request(
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connectionpool.py", line 394, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connection.py", line 234, in request
super(HTTPConnection, self).request(method, url, body=body, headers=headers)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/http/client.py", line 1255, in request
self._send_request(method, url, body, headers, encode_chunked)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/http/client.py", line 1301, in _send_request
self.endheaders(body, encode_chunked=encode_chunked)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/http/client.py", line 1250, in endheaders
self._send_output(message_body, encode_chunked=encode_chunked)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/http/client.py", line 1010, in _send_output
self.send(msg)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/http/client.py", line 950, in send
self.connect()
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connection.py", line 200, in connect
conn = self._new_conn()
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connection.py", line 181, in _new_conn
raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x7fc9a81c3190>: Failed to establish a new connection: [Errno 61] Connection refused
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/requests/adapters.py", line 439, in send
resp = conn.urlopen(
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connectionpool.py", line 783, in urlopen
return self.urlopen(
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/connectionpool.py", line 755, in urlopen
retries = retries.increment(
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/urllib3/util/retry.py", line 573, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /job/MetaWorker/build (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fc9a81c3190>: Failed to establish a new connection: [Errno 61] Connection refused'))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/api4jenkins/job.py", line 120, in build
resp = self.handle_req('POST', entry, params=parameters)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/api4jenkins/item.py", line 51, in handle_req
return self.jenkins.send_req(method, self.url + entry, **kwargs)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/api4jenkins/requester.py", line 26, in send
resp = session.request(method, url, **kwargs, **kw)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/requests/sessions.py", line 542, in request
resp = self.send(prep, **send_kwargs)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/requests/sessions.py", line 655, in send
r = adapter.send(request, **kwargs)
File "/Users/elenius/miniconda3/envs/nscore/lib/python3.8/site-packages/requests/adapters.py", line 516, in send
raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080): Max retries exceeded with url: /job/MetaWorker/build (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fc9a81c3190>: Failed to establish a new connection: [Errno 61] Connection refused'))
>>>
from api4jenkins.
delenius
commented on July 18, 2024
... and same result with Python 3.7.9.
from api4jenkins.
joelee2012
commented on July 18, 2024
hi @delenius i can reproduce this issue now, it's because the Jenkins URL in system configuration is http://localhost:8080/, which should http://localhost:9090/, please change it accordingly and try.
from api4jenkins.
delenius
commented on July 18, 2024
@joelee2012 your message was cut off...
from api4jenkins.
joelee2012
commented on July 18, 2024
it's was typo 😄 , have you tested it ?
from api4jenkins.
delenius
commented on July 18, 2024
@joelee2012 , I don't understand what you mean by "system configuration". Where do I change it?
Another curious thing: If I change the url to e.g. http://localhost:90/, then I get an error like
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=90)
i.e. the new port is accepted. But if I use http://localhost:9090/, then it uses 8080:
requests.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=8080)
I can verify on the command line that I can access the URL, e.g.
curl --user "admin:admin" http://localhost:9090/
returns a bunch of HTML.
from api4jenkins.
delenius
commented on July 18, 2024
It looks like the issue does happen in your library. The port number is lost on get_job:
$ python
Python 3.8.5 (default, Sep 4 2020, 02:22:02)
[Clang 10.0.0 ] :: Anaconda, Inc. on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> from api4jenkins import Jenkins
>>> J = Jenkins('http://localhost:9090',auth=('admin','admin'))
>>> job = J.get_job('MetaWorker')
>>> job.url
'http://localhost:8080/job/MetaWorker/'I have not yet been able to track down exactly where the port number gets lost.
from api4jenkins.
delenius
commented on July 18, 2024
Ooh, I think I understand the problem now. The library uses the job URL returned from the server, which has a different port number, because the server doesn't know that it is being mapped to a different port. Right? This seems like a flaw in the Jenkins api. A lot of APIs get forwarded, especially when used in VMs or containers.
I might have to use urllib directly, and contruct these URLs myself.
from api4jenkins.
delenius
commented on July 18, 2024
Ah, I figured out what you mean by "system configuration". After changing the URL in the Jenkins settings to the "external" URL (i.e. port 9090), everything works. Thanks for the help, closing this issue!
from api4jenkins.
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from api4jenkins.