Hi. I am stuck with how to save file to hdfs from spark.
I have written MyOutputFormat extends FileOutputFormat<String, MyObject>,
then in spark calling this:
rddres.saveAsHadoopFile[MyOutputFormat]("hdfs://localhost/output") or
rddres.saveAsHadoopFile("hdfs://localhost/output", classOf[String],
classOf[MyObject],
classOf[MyOutputFormat])
where rddres is RDD[(String, MyObject)] from up of transformation pipeline.
Compilation error is: /value saveAsHadoopFile is not a member of
org.apache.spark.rdd.RDD[(String, vlpr.MyObject)]/.
Could someone give me insights on what could be done here to make it
working? Why it is not a member? Because of wrong types?
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