hy5446 created DRILL-2968: ----------------------------- Summary: crash on parquet file Key: DRILL-2968 URL: https://issues.apache.org/jira/browse/DRILL-2968 Project: Apache Drill Issue Type: Bug Components: Storage - Parquet Affects Versions: 0.8.0 Environment: CentOS 6, MapR 4.1 Reporter: hy5446 Assignee: Steven Phillips
On my parquet dataset I can do count but can't query content. Mapreduce jobs (parquet-mr) work fine. 0: jdbc:drill:> select count(1) from dfs.root.`flows/testing`; +------------+ | EXPR$0 | +------------+ | 2997423 | +------------+ 0: jdbc:drill:> select * from dfs.root.`flows/testing` limit 1; Query failed: RemoteRpcException: Failure while running fragment.[ cd44e217-4f1a-4820-a40e-9928c5af2faf on data0:31010 ] (java.lang.NullPointerException) org.apache.drill.exec.vector.UInt1Vector.transferTo():223 org.apache.drill.exec.vector.NullableVarCharVector.transferTo():237 org.apache.drill.exec.vector.NullableVarCharVector$TransferImpl.transfer():267 org.apache.drill.exec.vector.complex.RepeatedMapVector$RepeatedMapTransferPair.transfer():293 org.apache.drill.exec.vector.complex.MapVector$MapTransferPair.transfer():186 org.apache.drill.exec.physical.impl.limit.LimitRecordBatch.doWork():133 org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext():93 org.apache.drill.exec.physical.impl.limit.LimitRecordBatch.innerNext():113 org.apache.drill.exec.record.AbstractRecordBatch.next():142 org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():118 org.apache.drill.exec.record.AbstractRecordBatch.next():99 org.apache.drill.exec.record.AbstractRecordBatch.next():89 org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext():51 org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext():96 org.apache.drill.exec.record.AbstractRecordBatch.next():142 org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():118 org.apache.drill.exec.physical.impl.BaseRootExec.next():68 org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext():96 org.apache.drill.exec.physical.impl.BaseRootExec.next():58 org.apache.drill.exec.work.fragment.FragmentExecutor.run():163 .......():0 -- This message was sent by Atlassian JIRA (v6.3.4#6332)