[SPARK-18105] LZ4 failed to decompress a stream of shuffled data

• Type: Bug
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 3.0.1, 3.1.1
• Component/s: Spark Core
• Assignee: Unassigned
• Reporter: Davies Liu
• Created: 25/Oct/16 23:52
• Updated: 14/Feb/24 07:43

Description

When lz4 is used to compress the shuffle files, it may fail to decompress it as "stream is corrupt"

Caused by: org.apache.spark.SparkException: Job aborted due to stage failure: Task 92 in stage 5.0 failed 4 times, most recent failure: Lost task 92.3 in stage 5.0 (TID 16616, 10.0.27.18): java.io.IOException: Stream is corrupted
	at org.apache.spark.io.LZ4BlockInputStream.refill(LZ4BlockInputStream.java:220)
	at org.apache.spark.io.LZ4BlockInputStream.available(LZ4BlockInputStream.java:109)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:353)
	at java.io.DataInputStream.read(DataInputStream.java:149)
	at com.google.common.io.ByteStreams.read(ByteStreams.java:828)
	at com.google.common.io.ByteStreams.readFully(ByteStreams.java:695)
	at org.apache.spark.sql.execution.UnsafeRowSerializerInstance$$anon$3$$anon$1.next(UnsafeRowSerializer.scala:127)
	at org.apache.spark.sql.execution.UnsafeRowSerializerInstance$$anon$3$$anon$1.next(UnsafeRowSerializer.scala:110)
	at scala.collection.Iterator$$anon$13.next(Iterator.scala:372)
	at scala.collection.Iterator$$anon$11.next(Iterator.scala:328)
	at org.apache.spark.util.CompletionIterator.next(CompletionIterator.scala:30)
	at org.apache.spark.InterruptibleIterator.next(InterruptibleIterator.scala:43)
	at scala.collection.Iterator$$anon$11.next(Iterator.scala:328)
	at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.sort_addToSorter$(Unknown Source)
	at org.apache.spark.sql.catalyst.expressions.GeneratedClass$GeneratedIterator.processNext(Unknown Source)
	at org.apache.spark.sql.execution.BufferedRowIterator.hasNext(BufferedRowIterator.java:43)
	at org.apache.spark.sql.execution.WholeStageCodegenExec$$anonfun$8$$anon$1.hasNext(WholeStageCodegenExec.scala:370)
	at org.apache.spark.sql.execution.datasources.DynamicPartitionWriterContainer.writeRows(WriterContainer.scala:397)
	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelationCommand$$anonfun$run$1$$anonfun$apply$mcV$sp$1.apply(InsertIntoHadoopFsRelationCommand.scala:143)
	at org.apache.spark.sql.execution.datasources.InsertIntoHadoopFsRelationCommand$$anonfun$run$1$$anonfun$apply$mcV$sp$1.apply(InsertIntoHadoopFsRelationCommand.scala:143)
	at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:70)
	at org.apache.spark.scheduler.Task.run(Task.scala:86)
	at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:274)
	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)

https://github.com/jpountz/lz4-java/issues/89

Issue Links

• is related to: SPARK-30225 "Stream is corrupted at" exception on reading disk-spilled data of a shuffle operation
• links to: [Github] Pull Request #15632 (davies)