'spark structure streaming's committedOffsets is empty
I am using spark3's structure streaming to consumer data from Kafka, and I set the starting offset to "earliest". when I use the below spark code to get offset from a spark. the committed offsets are empty, Will anyone tell me the reason and how to resolve it? thanks
val commitedOffsets = sparkSession.sessionState
.streamingQueryManager
.active(0)
.asInstanceOf[StreamingQueryWrapper]
.streamingQuery
.committedOffsets
.values
.head
.json()

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