Antonio Jesus Navarro created SPARK-4133: --------------------------------------------
Summary: PARSING_ERROR(2) when upgrading issues from 1.0.2 to 1.1.0 Key: SPARK-4133 URL: https://issues.apache.org/jira/browse/SPARK-4133 Project: Spark Issue Type: Bug Components: Streaming Affects Versions: 1.1.0 Reporter: Antonio Jesus Navarro Priority: Blocker Snappy related problems found when trying to upgrade existing Spark Streaming App from 1.0.2 to 1.1.0. We can not run an existing 1.0.2 spark app if upgraded to 1.1.0 > IOException is thrown by snappy (parsing_error(2)) > Only spark version changed As far as we have checked, snappy will throw this error when dealing with zero bytes length arrays. We have tried: > Changing from snappy to LZF, > Changing broadcast.compression false > Changing from TorrentBroadcast to HTTPBroadcast. but with no luck for the moment. {code} [ERROR] 2014-10-29 11:23:26,396 [Executor task launch worker-0] org.apache.spark.executor.Executor logError - Exception in task 0.0 in stage 0.0 (TID 0) java.io.IOException: PARSING_ERROR(2) at org.xerial.snappy.SnappyNative.throw_error(SnappyNative.java:78) at org.xerial.snappy.SnappyNative.uncompressedLength(Native Method) at org.xerial.snappy.Snappy.uncompressedLength(Snappy.java:545) at org.xerial.snappy.SnappyInputStream.readFully(SnappyInputStream.java:125) at org.xerial.snappy.SnappyInputStream.readHeader(SnappyInputStream.java:88) at org.xerial.snappy.SnappyInputStream.<init>(SnappyInputStream.java:58) at org.apache.spark.io.SnappyCompressionCodec.compressedInputStream(CompressionCodec.scala:128) at org.apache.spark.broadcast.TorrentBroadcast$.unBlockifyObject(TorrentBroadcast.scala:232) at org.apache.spark.broadcast.TorrentBroadcast.readObject(TorrentBroadcast.scala:169) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at java.io.ObjectStreamClass.invokeReadObject(ObjectStreamClass.java:1017) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1893) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350) at java.io.ObjectInputStream.defaultReadFields(ObjectInputStream.java:1990) at java.io.ObjectInputStream.readSerialData(ObjectInputStream.java:1915) at java.io.ObjectInputStream.readOrdinaryObject(ObjectInputStream.java:1798) at java.io.ObjectInputStream.readObject0(ObjectInputStream.java:1350) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:370) at org.apache.spark.serializer.JavaDeserializationStream.readObject(JavaSerializer.scala:62) at org.apache.spark.serializer.JavaSerializerInstance.deserialize(JavaSerializer.scala:87) at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:159) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) {code} -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org