Hi guys：
按照官方的参考：https://kylin.apache.org/docs20/tutorial/cube_spark.html
尝试最新的版本的KYLIN2.0.0版本下的Spark模式，配置启动都是OK，导入sample数据也可以正常构建CUBE，但是当构建自有数据时就失败了，异常的堆栈信息如下，这是个BUG吗？目前有没解决的办法呢？
Job aborted due to stage failure: Task 1 in stage 4.0 failed 4 times,
most recent failure: Lost task 1.3 in stage 4.0 (TID 29,
test-hdp-cluster01): com.esotericsoftware.kryo.KryoException:
java.lang.IllegalArgumentException: Class is not registered:
org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MappeableBitmapContainer
Note: To register this class use:
kryo.register(org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MappeableBitmapContainer.class);
Serialization trace:
values
(org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MutableRoaringArray)
highLowContainer
(org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MutableRoaringBitmap)
bitmap (org.apache.kylin.measure.bitmap.RoaringBitmapCounter)
at
com.esotericsoftware.kryo.serializers.FieldSerializer$ObjectField.write(FieldSerializer.java:585)
at
com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:213)
at com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:501)
at
com.esotericsoftware.kryo.serializers.FieldSerializer$ObjectField.write(FieldSerializer.java:564)
at
com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:213)
at com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:501)
at
com.esotericsoftware.kryo.serializers.FieldSerializer$ObjectField.write(FieldSerializer.java:564)
at
com.esotericsoftware.kryo.serializers.FieldSerializer.write(FieldSerializer.java:213)
at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:568)
at
com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:318)
at
com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:293)
at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:568)
at com.twitter.chill.Tuple2Serializer.write(TupleSerializers.scala:37)
at com.twitter.chill.Tuple2Serializer.write(TupleSerializers.scala:33)
at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:568)
at
org.apache.spark.serializer.KryoSerializationStream.writeObject(KryoSerializer.scala:194)
at
org.apache.spark.serializer.SerializationStream.writeAll(Serializer.scala:153)
at
org.apache.spark.storage.BlockManager.dataSerializeStream(BlockManager.scala:1252)
at
org.apache.spark.storage.BlockManager.dataSerialize(BlockManager.scala:1258)
at org.apache.spark.storage.MemoryStore.putArray(MemoryStore.scala:136)
at org.apache.spark.storage.BlockManager.doPut(BlockManager.scala:811)
at
org.apache.spark.storage.BlockManager.putArray(BlockManager.scala:687)
at
org.apache.spark.CacheManager.putInBlockManager(CacheManager.scala:175)
at org.apache.spark.CacheManager.getOrCompute(CacheManager.scala:78)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:268)
at
org.apache.spark.rdd.MapPartitionsRDD.compute(MapPartitionsRDD.scala:38)
at org.apache.spark.rdd.RDD.computeOrReadCheckpoint(RDD.scala:306)
at org.apache.spark.rdd.RDD.iterator(RDD.scala:270)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:66)
at org.apache.spark.scheduler.Task.run(Task.scala:89)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:227)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.IllegalArgumentException: Class is not
registered:
org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MappeableBitmapContainer
Note: To register this class use:
kryo.register(org.apache.kylin.job.shaded.org.roaringbitmap.buffer.MappeableBitmapContainer.class);
at com.esotericsoftware.kryo.Kryo.getRegistration(Kryo.java:442)
at
com.esotericsoftware.kryo.util.DefaultClassResolver.writeClass(DefaultClassResolver.java:79)
at com.esotericsoftware.kryo.Kryo.writeClass(Kryo.java:472)
at com.esotericsoftware.kryo.Kryo.writeClassAndObject(Kryo.java:565)
at
com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:318)
at
com.esotericsoftware.kryo.serializers.DefaultArraySerializers$ObjectArraySerializer.write(DefaultArraySerializers.java:293)
at com.esotericsoftware.kryo.Kryo.writeObject(Kryo.java:501)
at
com.esotericsoftware.kryo.serializers.FieldSerializer$ObjectField.write(FieldSerializer.java:564)
... 33 more
Driver stacktrace:
