Created
August 12, 2015 16:29
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Crunch spark pipeline exception
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java.lang.IllegalArgumentException: Can't read partitions file | |
at org.apache.crunch.lib.sort.TotalOrderPartitioner.setConf(TotalOrderPartitioner.java:81) | |
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73) | |
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133) | |
at org.apache.crunch.impl.spark.fn.PartitionedMapOutputFunction.getPartitioner(PartitionedMapOutputFunction.java:76) | |
at org.apache.crunch.impl.spark.fn.PartitionedMapOutputFunction.call(PartitionedMapOutputFunction.java:64) | |
at org.apache.crunch.impl.spark.fn.PartitionedMapOutputFunction.call(PartitionedMapOutputFunction.java:37) | |
at org.apache.spark.api.java.JavaPairRDD$$anonfun$pairFunToScalaFun$1.apply(JavaPairRDD.scala:1002) | |
at org.apache.spark.api.java.JavaPairRDD$$anonfun$pairFunToScalaFun$1.apply(JavaPairRDD.scala:1002) | |
at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) | |
at scala.collection.Iterator$$anon$11.next(Iterator.scala:328) | |
at org.apache.spark.util.collection.ExternalSorter.spillToPartitionFiles(ExternalSorter.scala:366) | |
at org.apache.spark.util.collection.ExternalSorter.insertAll(ExternalSorter.scala:211) | |
at org.apache.spark.shuffle.sort.SortShuffleWriter.write(SortShuffleWriter.scala:63) | |
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:68) | |
at org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41) | |
at org.apache.spark.scheduler.Task.run(Task.scala:64) | |
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:203) | |
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) | |
Caused by: java.io.IOException: No files found to materialize at: _partition.lst | |
at org.apache.crunch.io.CompositePathIterable.create(CompositePathIterable.java:49) | |
at org.apache.crunch.lib.sort.TotalOrderPartitioner.readPartitions(TotalOrderPartitioner.java:113) | |
at org.apache.crunch.lib.sort.TotalOrderPartitioner.setConf(TotalOrderPartitioner.java:74) | |
... 19 more |
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