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Data Engineering
Join discussions on data engineering best practices, architectures, and optimization strategies within the Databricks Community. Exchange insights and solutions with fellow data engineers.
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Forum Posts

chanansh
by Contributor
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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

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 retu...

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Debayan
Databricks Employee
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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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mattjones
by New Contributor II
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www.meetup.com

DEC 13 MEETUP: Arbitrary Stateful Stream Processing in PySparkFor folks in the Bay Area- Dr. Karthik Ramasamy, Databricks' Head of Streaming, will be joined by engineering experts on the streaming and PySpark teams at Databricks for this in-person me...

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