sanha commented on a change in pull request #2: [NEMO-7] Intra-TaskGroup pipelining URL: https://github.com/apache/incubator-nemo/pull/2#discussion_r173048022
########## File path: compiler/frontend/spark/src/main/java/edu/snu/nemo/compiler/frontend/spark/transform/ReduceTransform.java ########## @@ -15,41 +15,62 @@ */ package edu.snu.nemo.compiler.frontend.spark.transform; +import com.esotericsoftware.kryo.Kryo; +import com.esotericsoftware.kryo.io.Output; import edu.snu.nemo.common.ir.OutputCollector; import edu.snu.nemo.common.ir.vertex.transform.Transform; +import edu.snu.nemo.compiler.frontend.spark.core.java.JavaRDD; import org.apache.spark.api.java.function.Function2; import javax.annotation.Nullable; +import java.io.FileNotFoundException; +import java.io.FileOutputStream; import java.util.Iterator; + Review comment: Please remove this redundant newline. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services
