Traceback (most recent call last):
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connection.py", line 174, in _new_conn
    conn = connection.create_connection(
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/util/connection.py", line 72, in create_connection
    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/socket.py", line 954, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
socket.gaierror: [Errno -2] Name or service not known

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connectionpool.py", line 715, in urlopen
    httplib_response = self._make_request(
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connectionpool.py", line 404, in _make_request
    self._validate_conn(conn)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connectionpool.py", line 1058, in _validate_conn
    conn.connect()
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connection.py", line 363, in connect
    self.sock = conn = self._new_conn()
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connection.py", line 186, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPSConnection object at 0x152e92312b50>: Failed to establish a new connection: [Errno -2] Name or service not known

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/requests/adapters.py", line 486, in send
    resp = conn.urlopen(
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/connectionpool.py", line 799, in urlopen
    retries = retries.increment(
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/urllib3/util/retry.py", line 592, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='segments.ligo.org', port=443): Max retries exceeded with url: /dq/K1/GRD_SCIENCE_MODE/1?s=1369263818&e=1369321218&include=active%2Cknown (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x152e92312b50>: Failed to establish a new connection: [Errno -2] Name or service not known'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/runpy.py", line 197, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwsumm/__main__.py", line 871, in <module>
    main()
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwsumm/__main__.py", line 845, in main
    tab.process(config=config, nds=args.nds,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwsumm/tabs/data.py", line 376, in process
    self.process_state(state, config=config, nproc=nproc,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwsumm/tabs/data.py", line 540, in process_state
    get_segments(dqflags, state, config=config,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwsumm/segments.py", line 229, in get_segments
    new = query_func(allflags, qsegs, on_error=segdb_error,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwpy/segments/flag.py", line 1041, in query_dqsegdb
    raise result
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwpy/segments/flag.py", line 959, in run
    (i, DataQualityFlag.query_dqsegdb(flag, *self.args,
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/gwpy/segments/flag.py", line 400, in query_dqsegdb
    data = query_segments(flag, int(start), int(end), host=url)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/dqsegdb2/query.py", line 328, in query_segments
    result = get_json(url, session=sess, **request_kwargs)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/dqsegdb2/requests.py", line 54, in get_json
    response = session.get(*args, **kwargs)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/requests/sessions.py", line 602, in get
    return self.request("GET", url, **kwargs)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/igwn_auth_utils/requests.py", line 541, in request
    return super().request(
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
  File "/disk/sw/conda/envs/igwn-py39/lib/python3.9/site-packages/requests/adapters.py", line 519, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='segments.ligo.org', port=443): Max retries exceeded with url: /dq/K1/GRD_SCIENCE_MODE/1?s=1369263818&e=1369321218&include=active%2Cknown (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x152e92312b50>: Failed to establish a new connection: [Errno -2] Name or service not known')) [K1:GRD_SCIENCE_MODE:1]