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https://issues.apache.org/jira/browse/DRILL-8495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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James Turton updated DRILL-8495:
--------------------------------
Fix Version/s: 1.21.2
> 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
> Priority: Major
> Fix For: 1.21.2
>
>
>
> 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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