At the step of Load HFile to HBase Table, sometimes it will occur exception as
follow:
java.io.IOException: BulkLoad encountered an unrecoverable problem
at
org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.bulkLoadPhase(LoadIncrementalHFiles.java:387)
at
org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.doBulkLoad(LoadIncrementalHFiles.java:319)
at
org.apache.hadoop.hbase.mapreduce.LoadIncrementalHFiles.run(LoadIncrementalHFiles.java:919)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
at
org.apache.kylin.storage.hbase.steps.BulkLoadJob.run(BulkLoadJob.java:70)
org.apache.hadoop.hbase.client.RpcRetryingCaller@39f0ffa8,
org.apache.hadoop.hbase.RegionTooBusyException:
org.apache.hadoop.hbase.RegionTooBusyException: failed to get a lock in 60000
ms.
