Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 162, in _new_conn
    (self._dns_host, self.port), self.timeout, **extra_kw)
  File "/usr/lib/python3.6/site-packages/urllib3/util/connection.py", line 80, in create_connection
    raise err
  File "/usr/lib/python3.6/site-packages/urllib3/util/connection.py", line 70, in create_connection
     ...

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 162, in _new_conn
    (self._dns_host, self.port), self.timeout, **extra_kw)
  File "/usr/lib/python3.6/site-packages/urllib3/util/connection.py", line 80, in create_connection
    raise err
  File "/usr/lib/python3.6/site-packages/urllib3/util/connection.py", line 70, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 600, in urlopen
    chunked=chunked)
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 343, in _make_request
    self._validate_conn(conn)
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 839, in _validate_conn
    conn.connect()
  File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 315, in connect
    conn = self._new_conn()
  File "/usr/lib/python3.6/site-packages/urllib3/connection.py", line 171, in _new_conn
    self, "Failed to establish a new connection: %s" % e)
urllib3.exceptions.NewConnectionError: <urllib3.connection.VerifiedHTTPSConnection object at 0xfffe2db70860>: Failed to establish a new connection: [Errno 111] Connection refused

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
    timeout=timeout
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 667, in urlopen
    **response_kw)
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 667, in urlopen
    **response_kw)
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 667, in urlopen
    **response_kw)
  File "/usr/lib/python3.6/site-packages/urllib3/connectionpool.py", line 638, in urlopen
    _stacktrace=sys.exc_info()[2])
  File "/usr/lib/python3.6/site-packages/urllib3/util/retry.py", line 399, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='build.opencloudos.tech', port=443): Max retries exceeded with url: /kojifiles/work/tasks/1079/511079/rubygem-rack-2.2.4-5.oc9.src.rpm (Caused by NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0xfffe2db70860>: Failed to establish a new connection: [Errno 111] Connection refused',))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3.6/site-packages/koji/daemon.py", line 1421, in runTask
    response = (handler.run(),)
  File "/usr/lib/python3.6/site-packages/koji/tasks.py", line 343, in run
    return koji.util.call_with_argcheck(self.handler, self.params, self.opts)
  File "/usr/lib/python3.6/site-packages/koji/util.py", line 516, in call_with_argcheck
    return func(*args, **kwargs)
  File "/usr/sbin/kojid", line 1243, in handler
    h = self.readSRPMHeader(srpm)
  File "/usr/sbin/kojid", line 1378, in readSRPMHeader
    with koji.openRemoteFile(relpath, **opts) as fo:
  File "/usr/lib/python3.6/site-packages/koji/__init__.py", line 2057, in openRemoteFile
    downloadFile(url, path=relpath, fo=fo)
  File "/usr/lib/python3.6/site-packages/koji/__init__.py", line 2029, in downloadFile
    resp = request_with_retry().get(url, stream=True)
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 546, in get
    return self.request('GET', url, **kwargs)
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 533, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 668, in send
    history = [resp for resp in gen] if allow_redirects else []
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 668, in <listcomp>
    history = [resp for resp in gen] if allow_redirects else []
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 247, in resolve_redirects
    **adapter_kwargs
  File "/usr/lib/python3.6/site-packages/requests/sessions.py", line 646, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3.6/site-packages/requests/adapters.py", line 516, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='build.opencloudos.tech', port=443): Max retries exceeded with url: /kojifiles/work/tasks/1079/511079/rubygem-rack-2.2.4-5.oc9.src.rpm (Caused by NewConnectionError('<urllib3.connection.VerifiedHTTPSConnection object at 0xfffe2db70860>: Failed to establish a new connection: [Errno 111] Connection refused',))