/opt/iamguarded/google-cloud-sdk/bin/java_dev_appserver.sh

This action requires the installation of components: [app-engine-java]
Traceback (most recent call last):
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connection.py", line 241, in _new_conn
    sock = connection.create_connection(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/util/connection.py", line 62, in create_connection
    for res in socket.getaddrinfo(host, port, family, socket.SOCK_STREAM):
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.11/socket.py", line 974, in getaddrinfo
    for res in _socket.getaddrinfo(host, port, family, type, proto, flags):
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
socket.gaierror: [Errno -3] Temporary failure in name resolution

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py", line 793, in urlopen
    response = self._make_request(
               ^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py", line 494, in _make_request
    raise new_e
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py", line 470, in _make_request
    self._validate_conn(conn)
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py", line 1128, in _validate_conn
    conn.connect()
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connection.py", line 832, in connect
    self.sock = sock = self._new_conn()
                       ^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connection.py", line 249, in _new_conn
    raise NameResolutionError(self.host, self, e) from e
urllib3.exceptions.NameResolutionError: HTTPSConnection(host='dl.google.com', port=443): Failed to resolve 'dl.google.com' ([Errno -3] Temporary failure in name resolution)

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/usr/share/google-cloud-sdk/lib/third_party/requests/adapters.py", line 667, in send
    resp = conn.urlopen(
           ^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/connectionpool.py", line 847, in urlopen
    retries = retries.increment(
              ^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/urllib3/util/retry.py", line 558, in increment
    raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='dl.google.com', port=443): Max retries exceeded with url: /dl/cloudsdk/channels/rapid/components-v592.0.0.json (Caused by NameResolutionError("HTTPSConnection(host='dl.google.com', port=443): Failed to resolve 'dl.google.com' ([Errno -3] Temporary failure in name resolution)"))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/bin/../share/google-cloud-sdk/bin/bootstrapping/java_dev_appserver.py", line 50, in <module>
    main()
  File "/usr/bin/../share/google-cloud-sdk/bin/bootstrapping/java_dev_appserver.py", line 38, in main
    update_manager.UpdateManager.EnsureInstalledAndRestart(
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 341, in EnsureInstalledAndRestart
    return manager._EnsureInstalledAndRestart(components, msg, command)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 1630, in _EnsureInstalledAndRestart
    if not self.Install(missing_components, throw_if_unattended=True,
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 1024, in Install
    return self.Update(
           ^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 292, in Wrapper
    return func(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 1065, in Update
    install_state, diff = self._GetStateAndDiff(
                          ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 754, in _GetStateAndDiff
    latest_snapshot = self._GetLatestSnapshot(version=version,
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/update_manager.py", line 737, in _GetLatestSnapshot
    return snapshots.ComponentSnapshot.FromURLs(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/snapshots.py", line 172, in FromURLs
    data = [
           ^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/snapshots.py", line 173, in <listcomp>
    (ComponentSnapshot._DictFromURL(
     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/snapshots.py", line 197, in _DictFromURL
    response = installers.MakeRequest(url, command_path)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/installers.py", line 169, in MakeRequest
    return _RawRequest(url, headers=headers, timeout=timeout)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/installers.py", line 225, in _RawRequest
    return retryer.RetryOnException(
           ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/util/retry.py", line 212, in RetryOnException
    exceptions.reraise(exc_info[1], tb=exc_info[2])
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/exceptions.py", line 154, in reraise
    six.reraise(type(exc_value), exc_value, tb)
  File "/usr/share/google-cloud-sdk/lib/third_party/six/__init__.py", line 719, in reraise
    raise value
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/util/retry.py", line 180, in TryFunc
    return func(*args, **kwargs), None
           ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/googlecloudsdk/core/updater/installers.py", line 256, in _ExecuteRequestAndRaiseExceptions
    response = requests_session.get(
               ^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/requests/sessions.py", line 602, in get
    return self.request("GET", url, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/requests/sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/requests/sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/google-cloud-sdk/lib/third_party/requests/adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPSConnectionPool(host='dl.google.com', port=443): Max retries exceeded with url: /dl/cloudsdk/channels/rapid/components-v592.0.0.json (Caused by NameResolutionError("HTTPSConnection(host='dl.google.com', port=443): Failed to resolve 'dl.google.com' ([Errno -3] Temporary failure in name resolution)"))