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Cody Koeninger edited comment on SPARK-9059 at 12/9/15 4:19 PM: ---------------------------------------------------------------- HasOffsetRanges is explained here http://spark.apache.org/docs/latest/streaming-kafka-integration.html#approach-2-direct-approach-no-receivers There's not an equivalent python code snippet like the java and scala ones. was (Author: c...@koeninger.org): HasOffsetRanges is explained here http://spark.apache.org/docs/latest/streaming-kafka-integration.html#approach-2-direct-approach-no-receivers There's not an equivalent python code snippet for the java and scala ones. > Update Python Direct Kafka Word count examples to show the use of > HasOffsetRanges > --------------------------------------------------------------------------------- > > Key: SPARK-9059 > URL: https://issues.apache.org/jira/browse/SPARK-9059 > Project: Spark > Issue Type: Sub-task > Components: Streaming > Reporter: Tathagata Das > Priority: Minor > Labels: starter > > Update Python examples of Direct Kafka word count to access the offset ranges > using HasOffsetRanges and print it. For example in Scala, > > {code} > var offsetRanges: Array[OffsetRange] = _ > ... > directKafkaDStream.foreachRDD { rdd => > offsetRanges = rdd.asInstanceOf[HasOffsetRanges] > } > ... > transformedDStream.foreachRDD { rdd => > // some operation > println("Processed ranges: " + offsetRanges) > } > {code} > See https://spark.apache.org/docs/latest/streaming-kafka-integration.html for > more info, and the master source code for more updated information on python. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org