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Posted to user@spark.apache.org by karthikjay <as...@gmail.com> on 2018/05/07 00:17:19 UTC
[beginner][StructuredStreaming] Null pointer exception - possible
serialization errors.
I am getting a null pointer exception when trying to implement a connection
pooling mechanism in Apache Spark. Any help appreciated.
https://stackoverflow.com/questions/50205650/spark-connection-pooling-is-this-the-right-approach
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