I have used it to write Parquet files as: val job = new Job val conf = job.getConfiguration conf.set (ParquetOutputFormat.COMPRESSION, CompressionCodecName.SNAPPY.name ()) ExampleOutputFormat.setSchema (job, MessageTypeParser.parseMessageType (parquetSchema)) rdd saveAsNewAPIHadoopFile (rddToFileName (outputDir, em, time), classOf[Void], classOf[Group], classOf[ExampleOutputFormat], conf)
----- Original Message ----- From: "bdev" <buntu...@gmail.com> To: u...@spark.incubator.apache.org Sent: Tuesday, October 7, 2014 9:51:40 AM Subject: Re: Kafka->HDFS to store as Parquet format After a bit of looking around, I found saveAsNewAPIHadoopFile could be used to specify the ParquetOutputFormat. Has anyone used it to convert JSON to Parquet format or any pointers are welcome, thanks! -- View this message in context: http://apache-spark-user-list.1001560.n3.nabble.com/Kafka-HDFS-to-store-as-Parquet-format-tp15768p15852.html Sent from the Apache Spark User List mailing list archive at Nabble.com. --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: user-unsubscr...@spark.apache.org For additional commands, e-mail: user-h...@spark.apache.org
