Created
June 10, 2015 15:04
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| lines.repartition(1).foreachRDD((rdd: RDD[_], time: Time) => { | |
| val file = backupPath + "-" + time.milliseconds | |
| if ("".equals(compressionCodec)) { | |
| rdd.saveAsTextFile(file) | |
| } else { | |
| val codec = Class.forName(compressionCodec).asInstanceOf[Class[_ <: org.apache.hadoop.io.compress.CompressionCodec]] | |
| rdd.saveAsTextFile(file, codec) | |
| } | |
| }) |
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