The root cause is:
.ArrayIndexOutOfBoundsException
at java.lang.System.arraycopy(Native Method)
at org.apache.kylin.engine.mr
.common.NDCuboidBuilder.buildKeyInternal(NDCuboidBuilder.java:106)
at org.apache.kylin.engine.mr
.common.NDCuboidBuilder.buildKey2(NDCuboidBuilder.ja
Hello kylin team:
#
When I test the kylin2.5.0-hadoop3.1-hbase2 for hdp3.0,
I select spark as the engine type,
Sometimes there are some ArrayIndexOutOfBoundsExceptions,
And the error info is blow:
#
#
[2018-10-29 11:48:26][INFO][Driver][DAGScheduler:54] Job 1 failed: runJob at
SparkHadoopWriter.s
