Yes Without Kryo it did work out.when I remove kryo registration it did worked out
On 15 April 2015 at 19:24, Jeetendra Gangele <gangele...@gmail.com> wrote: > its not working with the combination of Broadcast. > Without Kyro also not working. > > > On 15 April 2015 at 19:20, Akhil Das <ak...@sigmoidanalytics.com> wrote: > >> Is it working without kryo? >> >> Thanks >> Best Regards >> >> On Wed, Apr 15, 2015 at 6:38 PM, Jeetendra Gangele <gangele...@gmail.com> >> wrote: >> >>> Hi All I am getting below exception while using Kyro serializable with >>> broadcast variable. I am broadcating a hasmap with below line. >>> >>> Map<Long, MatcherReleventData> matchData =RddForMarch.collectAsMap(); >>> final Broadcast<Map<Long, MatcherReleventData>> dataMatchGlobal = >>> jsc.broadcast(matchData); >>> >>> >>> >>> >>> >>> >>> 15/04/15 12:58:51 ERROR executor.Executor: Exception in task 0.3 in >>> stage 4.0 (TID 7) >>> java.io.IOException: java.lang.UnsupportedOperationException >>> at >>> org.apache.spark.util.Utils$.tryOrIOException(Utils.scala:1003) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast.readBroadcastBlock(TorrentBroadcast.scala:164) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast._value$lzycompute(TorrentBroadcast.scala:64) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast._value(TorrentBroadcast.scala:64) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast.getValue(TorrentBroadcast.scala:87) >>> at >>> com.insideview.yam.CompanyMatcher$4.call(CompanyMatcher.java:103) >>> at >>> com.insideview.yam.CompanyMatcher$4.call(CompanyMatcher.java:1) >>> 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$$anon$11.next(Iterator.scala:328) >>> at >>> org.apache.spark.util.collection.ExternalSorter.insertAll(ExternalSorter.scala:204) >>> at >>> org.apache.spark.shuffle.sort.SortShuffleWriter.write(SortShuffleWriter.scala:58) >>> at >>> org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:68) >>> at >>> org.apache.spark.scheduler.ShuffleMapTask.runTask(ShuffleMapTask.scala:41) >>> at org.apache.spark.scheduler.Task.run(Task.scala:56) >>> at >>> org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:196) >>> at >>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) >>> at >>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) >>> at java.lang.Thread.run(Thread.java:745) >>> Caused by: java.lang.UnsupportedOperationException >>> at java.util.AbstractMap.put(AbstractMap.java:203) >>> at >>> com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:135) >>> at >>> com.esotericsoftware.kryo.serializers.MapSerializer.read(MapSerializer.java:17) >>> at >>> com.esotericsoftware.kryo.Kryo.readClassAndObject(Kryo.java:729) >>> at >>> org.apache.spark.serializer.KryoDeserializationStream.readObject(KryoSerializer.scala:142) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast$.unBlockifyObject(TorrentBroadcast.scala:216) >>> at >>> org.apache.spark.broadcast.TorrentBroadcast$$anonfun$readBroadcastBlock$1.apply(TorrentBroadcast.scala:177) >>> at >>> org.apache.spark.util.Utils$.tryOrIOException(Utils.scala:1000) >>> ... 18 more >>> 15/04/15 12:58:51 INFO executor.CoarseGrainedExecutorBackend: Driver >>> commanded a shutdown >>> 15/04/15 12:58:51 INFO storage.MemoryStore: MemoryStore cleared >>> 15/04/15 12:58:51 INFO storage.BlockManager: BlockManager stopped >>> 15/04/15 12:58:51 INFO remote.RemoteActorRefProvider$RemotingTerminator: >>> Shutting down remote daemon. >>> >>> >>> >> >> > > > >
