[DRILL-2835] IndexOutOfBoundsException in partition sender when doing streaming aggregate with LIMIT

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.8.0
• Fix Version/s: 0.9.0
• Component/s: Execution - RPC
• Assignee: Venki Korukanti
• Reporter: Aman Sinha
• Created: 21/Apr/15 01:31
• Updated: 03/Jan/24 04:48
• Resolved: 21/Apr/15 20:25

Description

Following CTAS run on a TPC-DS 100GB scale factor on a 10-node cluster:

alter session set `planner.enable_hashagg` = false;
alter session set `planner.enable_multiphase_agg` = true;
create table dfs.tmp.stream9 as 
select cr_call_center_sk , cr_catalog_page_sk ,  cr_item_sk , cr_reason_sk , cr_refunded_addr_sk , count(*) from catalog_returns_dri100 
 group by cr_call_center_sk , cr_catalog_page_sk ,  cr_item_sk , cr_reason_sk , cr_refunded_addr_sk
 limit 100
;

Caused by: java.lang.IndexOutOfBoundsException: index: 1023, length: 1 (expected: range(0, 0))
        at io.netty.buffer.DrillBuf.checkIndexD(DrillBuf.java:200) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:4.0.24.Final]
        at io.netty.buffer.DrillBuf.chk(DrillBuf.java:222) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:4.0.24.Final]
        at io.netty.buffer.DrillBuf.setByte(DrillBuf.java:621) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:4.0.24.Final]
        at org.apache.drill.exec.vector.UInt1Vector$Mutator.set(UInt1Vector.java:342) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:0.9.0-SNAPSHOT]
        at org.apache.drill.exec.vector.NullableBigIntVector$Mutator.set(NullableBigIntVector.java:372) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:0.9.0-SNAPSHOT]
        at org.apache.drill.exec.vector.NullableBigIntVector.copyFrom(NullableBigIntVector.java:284) ~[drill-java-exec-0.9.0-SNAPSHOT-rebuffed.jar:0.9.0-SNAPSHOT]
        at org.apache.drill.exec.test.generated.PartitionerGen4$OutgoingRecordBatch.doEval(PartitionerTemplate.java:370) ~[na:na]
        at org.apache.drill.exec.test.generated.PartitionerGen4$OutgoingRecordBatch.copy(PartitionerTemplate.java:249) ~[na:na]
        at org.apache.drill.exec.test.generated.PartitionerGen4.doCopy(PartitionerTemplate.java:208) ~[na:na]
        at org.apache.drill.exec.test.generated.PartitionerGen4.partitionBatch(PartitionerTemplate.java:176) ~[na:na]