tardunge / prefect-spark-on-k8s-operator Goto Github PK

Traceback (most recent call last):
File "test_spark_application.py", line 8, in
from prefect_spark_on_k8s_operator import SparkApplication
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect_spark_on_k8s_operator/init.py", line 2, in
from prefect_spark_on_k8s_operator.app import ( # noqa F401
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect_spark_on_k8s_operator/app.py", line 39, in
class SparkApplication(JobBlock):
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/main.py", line 282, in new
cls = super().new(mcs, name, bases, new_namespace, **kwargs)
File "/usr/lib/python3.8/abc.py", line 85, in new
cls = super().new(mcls, name, bases, namespace, **kwargs)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect/utilities/dispatch.py", line 99, in _register_subclass_of_base_type
register_type(cls)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect/utilities/dispatch.py", line 153, in register_type
key = get_dispatch_key(cls)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect/utilities/dispatch.py", line 76, in get_dispatch_key
dispatch_key = dispatch_key()
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect/blocks/core.py", line 315, in dispatch_key
return block_schema_to_key(cls._to_block_schema())
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/prefect/blocks/core.py", line 487, in to_block_schema
fields = cls.schema()
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/main.py", line 664, in schema
s = model_schema(cls, by_alias=by_alias, ref_template=ref_template)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 188, in model_schema
m_schema, m_definitions, nested_models = model_process_schema(
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 582, in model_process_schema
m_schema, m_definitions, nested_models = model_type_schema(
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 623, in model_type_schema
f_schema, f_definitions, f_nested_models = field_schema(
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 249, in field_schema
s, schema_overrides = get_field_info_schema(field)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 217, in get_field_info_schema
schema['default'] = encode_default(field.default)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/schema.py", line 996, in encode_default
return pydantic_encoder(dft)
File "/home/xxxx/pyvenv/lib/python3.8/site-packages/pydantic/v1/json.py", line 90, in pydantic_encoder
raise TypeError(f"Object of type '{obj.class.name}' is not JSON serializable")
TypeError: Object of type 'FieldInfo' is not JSON serializable