meiyoula created HIVE-11166:
-------------------------------
Summary: HiveHBaseTableOutputFormat can't call
getFileExtension(JobConf jc, boolean isCompressed, HiveOutputFormat<?, ?>
hiveOutputFormat)
Key: HIVE-11166
URL: https://issues.apache.org/jira/browse/HIVE-11166
Project: Hive
Issue Type: Bug
Components: HBase Handler, Spark
Reporter: meiyoula
I create a hbase table with HBaseStorageHandler in JDBCServer of spark, then
execute the *insert into* sql statement, ClassCastException occurs.
{quote}
Error: org.apache.spark.SparkException: Job aborted due to stage failure: Task
1 in stage 3.0 failed 4 times, most recent failure: Lost task 1.3 in stage 3.0
(TID 12, vm-17): java.lang.ClassCastException:
org.apache.hadoop.hive.hbase.HiveHBaseTableOutputFormat cannot be cast to
org.apache.hadoop.hive.ql.io.HiveOutputFormat
at
org.apache.spark.sql.hive.SparkHiveWriterContainer.outputFormat$lzycompute(hiveWriterContainers.scala:72)
at
org.apache.spark.sql.hive.SparkHiveWriterContainer.outputFormat(hiveWriterContainers.scala:71)
at
org.apache.spark.sql.hive.SparkHiveWriterContainer.getOutputName(hiveWriterContainers.scala:91)
at
org.apache.spark.sql.hive.SparkHiveWriterContainer.initWriters(hiveWriterContainers.scala:115)
at
org.apache.spark.sql.hive.SparkHiveWriterContainer.executorSideSetup(hiveWriterContainers.scala:84)
at
org.apache.spark.sql.hive.execution.InsertIntoHiveTable.org$apache$spark$sql$hive$execution$InsertIntoHiveTable$$writeToFile$1(InsertIntoHiveTable.scala:112)
at
org.apache.spark.sql.hive.execution.InsertIntoHiveTable$$anonfun$saveAsHiveFile$3.apply(InsertIntoHiveTable.scala:93)
at
org.apache.spark.sql.hive.execution.InsertIntoHiveTable$$anonfun$saveAsHiveFile$3.apply(InsertIntoHiveTable.scala:93)
at org.apache.spark.scheduler.ResultTask.runTask(ResultTask.scala:61)
at org.apache.spark.scheduler.Task.run(Task.scala:56)
at org.apache.spark.executor.Executor$TaskRunner.run(Executor.scala:197)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
{quote}
It's because the code in spark below. To hbase table, the outputFormat is
HiveHBaseTableOutputFormat, it isn't instanceOf[HiveOutputForm
at].
{quote}
@transient private lazy val
outputFormat=conf.value.getOutputFormat.asInstanceOf[HiveOutputForm
at[AnyRef, Writable]]
val extension = Utilities.getFileExtension(conf.value,
fileSinkConf.getCompressed, outputFormat)
{quote}
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