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https://issues.apache.org/jira/browse/SPARK-11170?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14962107#comment-14962107
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Sebastian YEPES FERNANDEZ edited comment on SPARK-11170 at 10/17/15 11:06 PM:
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I also tried 'spark.eventLog.compress = false' as a workaround, but it was
still saving the file with the IO codec.
Update: This workaround also works
was (Author: syepes):
I also tried 'spark.eventLog.compress = false' as a workaround, but it was
still saving the file with the IO codec.
> EOFException on History server reading in progress lz4
> --------------------------------------------------------
>
> Key: SPARK-11170
> URL: https://issues.apache.org/jira/browse/SPARK-11170
> Project: Spark
> Issue Type: Bug
> Components: Web UI, YARN
> Affects Versions: 1.5.1
> Environment: HDP: 2.3.2.0-2950 (Hadoop 2.7.1.2.3.2.0-2950)
> Spark: 1.5.x (c27e1904)
> Reporter: Sebastian YEPES FERNANDEZ
>
> The Spark History server is not able to read/save the jobs history if Spark
> is configured to use
> "spark.io.compression.codec=org.apache.spark.io.LZ4CompressionCodec", it
> continuously generated the following error:
> {code}
> ERROR 2015-10-16 16:21:39 org.apache.spark.deploy.history.FsHistoryProvider:
> Exception encountered when attempting to load application log
> hdfs://DATA/user/spark/his
> tory/application_1444297190346_0073_1.lz4.inprogress
> java.io.EOFException: Stream ended prematurely
> at
> net.jpountz.lz4.LZ4BlockInputStream.readFully(LZ4BlockInputStream.java:218)
> at
> net.jpountz.lz4.LZ4BlockInputStream.refill(LZ4BlockInputStream.java:150)
> at
> net.jpountz.lz4.LZ4BlockInputStream.read(LZ4BlockInputStream.java:117)
> at sun.nio.cs.StreamDecoder.readBytes(StreamDecoder.java:284)
> at sun.nio.cs.StreamDecoder.implRead(StreamDecoder.java:326)
> at sun.nio.cs.StreamDecoder.read(StreamDecoder.java:178)
> at java.io.InputStreamReader.read(InputStreamReader.java:184)
> at java.io.BufferedReader.fill(BufferedReader.java:161)
> at java.io.BufferedReader.readLine(BufferedReader.java:324)
> at java.io.BufferedReader.readLine(BufferedReader.java:389)
> at
> scala.io.BufferedSource$BufferedLineIterator.hasNext(BufferedSource.scala:67)
> at
> org.apache.spark.scheduler.ReplayListenerBus.replay(ReplayListenerBus.scala:55)
> at
> org.apache.spark.deploy.history.FsHistoryProvider.org$apache$spark$deploy$history$FsHistoryProvider$$replay(FsHistoryProvider.scala:457)
> at
> org.apache.spark.deploy.history.FsHistoryProvider$$anonfun$10.apply(FsHistoryProvider.scala:292)
> at
> org.apache.spark.deploy.history.FsHistoryProvider$$anonfun$10.apply(FsHistoryProvider.scala:289)
> at
> scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
> at
> scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
> at
> scala.collection.mutable.ResizableArray$class.foreach(ResizableArray.scala:59)
> at scala.collection.mutable.ArrayBuffer.foreach(ArrayBuffer.scala:47)
> at
> scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251)
> at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105)
> at
> org.apache.spark.deploy.history.FsHistoryProvider.org$apache$spark$deploy$history$FsHistoryProvider$$mergeApplicationListing(FsHistoryProvider.scala:289)
> at
> org.apache.spark.deploy.history.FsHistoryProvider$$anonfun$checkForLogs$1$$anon$2.run(FsHistoryProvider.scala:210)
> at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> 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)
> INFO 2015-10-16 16:21:39 org.apache.spark.deploy.history.FsHistoryProvider:
> Replaying log path:
> hdfs://DATA/user/spark/history/application_1444297190346_0072_1.lz4.i
> nprogress
> {code}
> As a workaround setting
> "spark.io.compression.codec=org.apache.spark.io.SnappyCompressionCodec"
> makes the History server work correctly
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