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How can you optimize a Spark Structured Streaming application for low-latency processing of financial transactions to ensure minimal processing time per micro-batch without compromising stateful accuracy?
How can you optimize a Spark Structured Streaming application for low-latency processing of financial transactions to ensure minimal processing time per micro-batch without compromising stateful accuracy?
Real Exam
A
Utilize trigger(Trigger.ProcessingTime("1 second")) and fine-tune spark.streaming.blockInterval.
15.3%
B
Enable spark.streaming.receiver.maxRate and set a high spark.sql.streaming.metricsEnabled value.
15.3%
C
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