Matthias Boehm created SYSTEMML-2483: ----------------------------------------
Summary: Failing matrix market to binary reblock with zero rows/columns Key: SYSTEMML-2483 URL: https://issues.apache.org/jira/browse/SYSTEMML-2483 Project: SystemML Issue Type: Bug Reporter: Matthias Boehm {code} Caused by: java.lang.ArrayIndexOutOfBoundsException: 0 at org.apache.sysml.runtime.matrix.mapred.ReblockBuffer.appendCell(ReblockBuffer.java:68) at org.apache.sysml.runtime.instructions.spark.utils.RDDConverterUtils$TextToBinaryBlockFunction.call(RDDConverterUtils.java:544) at org.apache.sysml.runtime.instructions.spark.utils.RDDConverterUtils$TextToBinaryBlockFunction.call(RDDConverterUtils.java:1) at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$7$1.apply(JavaRDDLike.scala:186) at org.apache.spark.api.java.JavaRDDLike$$anonfun$fn$7$1.apply(JavaRDDLike.scala:186) at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$23.apply(RDD.scala:796) at org.apache.spark.rdd.RDD$$anonfun$mapPartitions$1$$anonfun$apply$23.apply(RDD.scala:796) at org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38) at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323) at org.apache.spark.rdd.RDD.iterator(RDD.scala:287) at org.apache.spark.rdd.UnionRDD.compute(UnionRDD.scala:105) at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:323) at org.apache.spark.rdd.RDD.iterator(RDD.scala:287) at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:96) at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:53) at org.apache.spark.scheduler.Task.run(Task.scala:99) at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:282) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)