CI Failure (ConnectionError on admin.create_user) in `ControlCharacterPermittedAfterUpgrade.test_upgrade_from_pre_v23_2`

rystsov commented 1 year ago

https://buildkite.com/redpanda/redpanda/builds/35290

Module: rptest.tests.control_character_flag_test
Class: ControlCharacterPermittedAfterUpgrade
Method: test_upgrade_from_pre_v23_2
Arguments: {
    "initial_version": [
        22,
        3,
        11
    ]
}

test_id:    ControlCharacterPermittedAfterUpgrade.test_upgrade_from_pre_v23_2
status:     FAIL
run time:   110.231 seconds

ConnectionError(MaxRetryError("HTTPConnectionPool(host='docker-rp-3', port=9644): Max retries exceeded with url: /v1/security/users (Caused by ProtocolError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response')))"))
Traceback (most recent call last):
  File "/usr/local/lib/python3.10/dist-packages/urllib3/connectionpool.py", line 670, in urlopen
    httplib_response = self._make_request(
  File "/usr/local/lib/python3.10/dist-packages/urllib3/connectionpool.py", line 426, in _make_request
    six.raise_from(e, None)
  File "<string>", line 3, in raise_from
  File "/usr/local/lib/python3.10/dist-packages/urllib3/connectionpool.py", line 421, in _make_request
    httplib_response = conn.getresponse()
  File "/usr/lib/python3.10/http/client.py", line 1374, in getresponse
    response.begin()
  File "/usr/lib/python3.10/http/client.py", line 318, in begin
    version, status, reason = self._read_status()
  File "/usr/lib/python3.10/http/client.py", line 287, in _read_status
    raise RemoteDisconnected("Remote end closed connection without"
http.client.RemoteDisconnected: Remote end closed connection without response

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.10/dist-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/local/lib/python3.10/dist-packages/urllib3/connectionpool.py", line 817, in urlopen
    return self.urlopen(
  File "/usr/local/lib/python3.10/dist-packages/urllib3/connectionpool.py", line 726, in urlopen
    retries = retries.increment(
  File "/usr/local/lib/python3.10/dist-packages/urllib3/util/retry.py", line 446, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='docker-rp-3', port=9644): Max retries exceeded with url: /v1/security/users (Caused by ProtocolError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response')))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/local/lib/python3.10/dist-packages/ducktape/tests/runner_client.py", line 135, in run
    data = self.run_test()
  File "/usr/local/lib/python3.10/dist-packages/ducktape/tests/runner_client.py", line 227, in run_test
    return self.test_context.function(self.test)
  File "/usr/local/lib/python3.10/dist-packages/ducktape/mark/_mark.py", line 481, in wrapper
    return functools.partial(f, *args, **kwargs)(*w_args, **w_kwargs)
  File "/root/tests/rptest/services/cluster.py", line 82, in wrapped
    r = f(self, *args, **kwargs)
  File "/root/tests/rptest/tests/control_character_flag_test.py", line 89, in test_upgrade_from_pre_v23_2
    self._admin.create_user("my\notheruser", "password", "SCRAM-SHA-256")
  File "/root/tests/rptest/services/admin.py", line 725, in create_user
    self._request("POST",
  File "/root/tests/rptest/services/admin.py", line 334, in _request
    r = self._session.request(verb, url, **kwargs)
  File "/usr/local/lib/python3.10/dist-packages/requests/sessions.py", line 530, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/local/lib/python3.10/dist-packages/requests/sessions.py", line 643, in send
    r = adapter.send(request, **kwargs)
  File "/usr/local/lib/python3.10/dist-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='docker-rp-3', port=9644): Max retries exceeded with url: /v1/security/users (Caused by ProtocolError('Connection aborted.', RemoteDisconnected('Remote end closed connection without response')))

JIRA Link: CORE-1410