[DRILL-1111] IllegalArgumentException for TPCH 10 on scale factor SF100

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4.0
• Assignee: DrillCommitter
• Reporter: Aman Sinha
• Created: 07/Jul/14 18:32
• Updated: 31/Jul/14 06:32
• Resolved: 08/Jul/14 01:04

Description

TPCH 10 on SF100 scale factor gives an IllegalArgumentException when attempting to output keys from the hash table:

java.lang.IllegalArgumentException: length: -3276780 (expected: >= 0)
at io.netty.buffer.AbstractByteBuf.checkIndex(AbstractByteBuf.java:1127) ~[netty-buffer-4.0.7.Final.jar:na]
at io.netty.buffer.PooledUnsafeDirectByteBufL.getBytes(PooledUnsafeDirectByteBufL.java:120) ~[drill-buffers-1.0.0-m2-incubating-SNAPSHOT.jar:na]
at org.apache.drill.exec.memory.AccountingByteBuf.getBytes(AccountingByteBuf.java:322) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.vector.VarBinaryVector$Mutator.setSafe(VarBinaryVector.java:472) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.vector.NullableVarBinaryVector$Mutator.setSafe(NullableVarBinaryVector.java:429) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHOT]
at org.apache.drill.exec.test.generated.HashTableGen44$BatchHolder.outputRecordKeys(HashTableTemplate.java:1368) ~[na:na]
at org.apache.drill.exec.test.generated.HashTableGen44$BatchHolder.outputKeys(HashTableTemplate.java:265) ~[na:na]
at org.apache.drill.exec.test.generated.HashTableGen44$BatchHolder.access$1400(HashTableTemplate.java:97) ~[na:na]
at org.apache.drill.exec.test.generated.HashTableGen44.outputKeys(HashTableTemplate.java:627) ~[na:na]
at org.apache.drill.exec.test.generated.HashAggregatorGen43.outputCurrentBatch(HashAggTemplate.java:439) ~[na:na]
at org.apache.drill.exec.test.generated.HashAggregatorGen43.doWork(HashAggTemplate.java:293) ~[na:na]
at org.apache.drill.exec.physical.impl.aggregate.HashAggBatch.innerNext(HashAggBatch.java:140) ~[drill-java-exec-1.0.0-m2-incubating-SNAPSHOT-rebuffed.jar:1.0.0-m2-incubating-SNAPSHO