Maksym Rymar created DRILL-8495:
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Summary: Tried to remove unmanaged buffer
Key: DRILL-8495
URL: https://issues.apache.org/jira/browse/DRILL-8495
Project: Apache Drill
Issue Type: Bug
Affects Versions: 1.21.1
Reporter: Maksym Rymar
Assignee: Maksym Rymar
Drill throws an exception on Hive table:
{code:java}
(java.lang.IllegalStateException) Tried to remove unmanaged buffer.
org.apache.drill.exec.ops.BufferManagerImpl.replace():51
io.netty.buffer.DrillBuf.reallocIfNeeded():101
org.apache.drill.exec.store.hive.writers.primitive.HiveStringWriter.write():38
org.apache.drill.exec.store.hive.readers.HiveDefaultRecordReader.readHiveRecordAndInsertIntoRecordBatch():416
org.apache.drill.exec.store.hive.readers.HiveDefaultRecordReader.next():402
org.apache.drill.exec.physical.impl.ScanBatch.internalNext():235
org.apache.drill.exec.physical.impl.ScanBatch.next():299
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():237
org.apache.drill.exec.record.AbstractRecordBatch.next():109
org.apache.drill.exec.record.AbstractRecordBatch.next():101
org.apache.drill.exec.record.AbstractUnaryRecordBatch.innerNext():59
org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext():93
org.apache.drill.exec.record.AbstractRecordBatch.next():160
org.apache.drill.exec.physical.impl.validate.IteratorValidatorBatchIterator.next():237
org.apache.drill.exec.physical.impl.BaseRootExec.next():103
org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext():81
org.apache.drill.exec.physical.impl.BaseRootExec.next():93
org.apache.drill.exec.work.fragment.FragmentExecutor.lambda$run$0():321
java.security.AccessController.doPrivileged():-2
javax.security.auth.Subject.doAs():422
org.apache.hadoop.security.UserGroupInformation.doAs():1899
org.apache.drill.exec.work.fragment.FragmentExecutor.run():310
org.apache.drill.common.SelfCleaningRunnable.run():38
java.util.concurrent.ThreadPoolExecutor.runWorker():1149
java.util.concurrent.ThreadPoolExecutor$Worker.run():624
java.lang.Thread.run():748 {code}
Reproduce:
# Create Hive table:
{code:java}
create table if NOT EXISTS students(id int, name string, surname string) stored
as parquet;{code}
# Insert a new row with 2 string values of size > 256 bytes:
{code:java}
insert into students values (1,
'Veeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeery
long name',
'biiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiiig
surname');{code}
# Execute Drill query:
{code:java}
select * from hive.`students` {code}
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