superset使用ws连接报错

Version

td 3.3.6.9
taos-ws-py 0.5.3
taospy 2.8.1

Traceback

Traceback (most recent call last):
  File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 1484, in full_dispatch_request
    rv = self.dispatch_request()
  File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 1469, in dispatch_request
    return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
  File "/usr/local/lib/python3.10/site-packages/flask_appbuilder/security/decorators.py", line 95, in wraps
    return f(self, *args, **kwargs)
  File "/app/superset/views/base_api.py", line 119, in wraps
    duration, response = time_function(f, self, *args, **kwargs)
  File "/app/superset/utils/core.py", line 1364, in time_function
    response = func(*args, **kwargs)
  File "/app/superset/utils/log.py", line 303, in wrapper
    value = f(*args, **kwargs)
  File "/app/superset/views/base_api.py", line 91, in wraps
    return f(self, *args, **kwargs)
  File "/app/superset/databases/api.py", line 1215, in test_connection
    TestConnectionDatabaseCommand(item).run()
  File "/app/superset/commands/database/test_connection.py", line 231, in run
    engine=database.db_engine_spec.__name__,
  File "/app/superset/models/core.py", line 872, in db_engine_spec
    return self.get_db_engine_spec(url)
  File "/app/superset/models/core.py", line 881, in get_db_engine_spec
    driver = url.get_driver_name()
  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/url.py", line 625, in get_driver_name
    return self.get_dialect().driver
  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/url.py", line 680, in get_dialect
    entrypoint = self._get_entrypoint()
  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/engine/url.py", line 662, in _get_entrypoint
    cls = registry.load(name)
  File "/usr/local/lib/python3.10/site-packages/sqlalchemy/util/langhelpers.py", line 330, in load
    return self.impls[name]()
  File "/usr/local/lib/python3.10/site-packages/importlib_metadata/__init__.py", line 184, in load
    module = import_module(match.group('module'))
  File "/usr/local/lib/python3.10/importlib/__init__.py", line 126, in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 992, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "<frozen importlib._bootstrap>", line 1050, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1006, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 688, in _load_unlocked
  File "<frozen importlib._bootstrap_external>", line 883, in exec_module
  File "<frozen importlib._bootstrap>", line 241, in _call_with_frames_removed
  File "/usr/local/lib/python3.10/site-packages/taos/__init__.py", line 2, in <module>
    from taos.connection import TaosConnection
  File "/usr/local/lib/python3.10/site-packages/taos/connection.py", line 4, in <module>
    from taos.cinterface import *
  File "/usr/local/lib/python3.10/site-packages/taos/cinterface.py", line 77, in <module>
    _libtaos = _load_taos()
  File "/usr/local/lib/python3.10/site-packages/taos/cinterface.py", line 74, in _load_taos
    raise InterfaceError("unable to load taos client library: %s" % err)
taos.error.InterfaceError: [0xffff]: unable to load taos client library: [0xffff]: unable to load taos client library: libtaos.so: cannot open shared object file: No such file or directory

Start at superset/databases/api.py:test_connection and superset/commands/database/test_connection.py, then follow superset/models/core.py:get_db_engine_spec into SQLAlchemy driver loading. Reproduce with the listed versions and inspect taos/init.py and taos/cinterface.py, where libtaos.so fails to load. Done means the connection test handles this failure correctly, with the expected dependency requirement or a regression test documented.