[DRILL-727] indexoutofboundexception while setting up foreman

• Type: Bug
• Status: Resolved
• Priority: Critical
• Resolution: Fixed
• Fix Version/s: 0.4.0
• Component/s: Query Planning & Optimization
• Assignee: DrillCommitter
• Reporter: Chun Chang
• Created: 13/May/14 23:40
• Updated: 16/Jun/14 21:33
• Resolved: 16/Jun/14 21:33

Description

drill:

0: jdbc:drill:schema=dfs> select cast(c_groupby as varchar(5)) from data order by c_groupby;
Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while running query.[error_id: "398b5e7a-d263-4b23-8233-d911e781e91a"
endpoint {
address: "qa-node120.qa.lab"
user_port: 31010
control_port: 31011
data_port: 31012
}
error_type: 0
message: "Failure while setting up Foreman. < AssertionError:[ Internal error: Error while applying rule ExpandConversionRule, args [rel#2332:AbstractConverter.LOGICAL.ANY([]).[1](child=rel#2324:Subset#3.LOGICAL.ANY([]).[],convention=LOGICAL,DrillDistributionTraitDef=ANY([]),sort=[1])] ] < IndexOutOfBoundsException:[ index (1) must be less than size (1) ]"
]
Error: exception while executing query (state=,code=0)

postgres:

foodmart=# select cast(c_groupby as varchar(5)) from data order by c_groupby;
c_groupby
-----------

a
a
a
a
a
ab
ab
ab
ab
ab
ab
abc
abc
abc
abc
abc
abc
(23 rows)