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Running stateful spark streaming example fails https://www.databricks.com/blog/2022/10/18/python-arbitrary-stateful-processing-structured-streaming.html

chanansh
Contributor
ERROR:py4j.clientserver:There was an exception while executing the Python Proxy on the Python Side.
Traceback (most recent call last):
  File "/databricks/spark/python/lib/py4j-0.10.9.5-src.zip/py4j/clientserver.py", line 617, in _call_proxy
    return_value = getattr(self.pool[obj_id], method)(*params)
  File "/databricks/spark/python/pyspark/sql/utils.py", line 278, in call
    raise e

1 REPLY 1

Debayan
Esteemed Contributor III
Esteemed Contributor III

Hi, The error looks like the failure was fetched from the PY configuration? Could you please provide the whole snippet of the error?

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