Rahul Challapalli created DRILL-5268:
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Summary: SYSTEM ERROR: UnsupportedOperationException: Unable to
get size for minor type [MAP] and mode [REQUIRED]
Key: DRILL-5268
URL: https://issues.apache.org/jira/browse/DRILL-5268
Project: Apache Drill
Issue Type: Bug
Components: Storage - Parquet
Affects Versions: 1.10.0
Reporter: Rahul Challapalli
git.commit.id.abbrev=300e934
With the managed external sort turned on, I get the below error
{code}
alter session set `planner.width.max_per_node` = 1;
alter session set `planner.disable_exchanges` = true;
alter session set `planner.memory.max_query_memory_per_node` = 52428800;
select * from (select d1.type, d1.evnt, d1.transaction from (select d.type
type, flatten(d.events) evnt, flatten(d.transactions) transaction from
dfs.`/drill/testdata/resource-manager/100000rows/data.json` d) d1 order by
d1.evnt.event_time, d1.transaction.trans_time) d2 where d2.type='web' and
d2.evnt.evnt_type = 'cmpgn4';
Error: SYSTEM ERROR: UnsupportedOperationException: Unable to get size for
minor type [MAP] and mode [REQUIRED]
Fragment 0:0
[Error Id: a9dc1de5-2ff7-44db-bdd2-b166b1f0cea8 on qa-node183.qa.lab:31010]
(state=,code=0)
{code}
If we do not enable the managed sort, then we end up with DRILL-5234
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