Victoria Markman created DRILL-4019:
---------------------------------------
Summary: Limit 0 with two flatten operators in a query fails with
unsupported exception
Key: DRILL-4019
URL: https://issues.apache.org/jira/browse/DRILL-4019
Project: Apache Drill
Issue Type: Bug
Components: Execution - Relational Operators
Affects Versions: 1.2.0
Reporter: Victoria Markman
I think this is manifestation of DRILL-2256 in a different SQL scenario.
test.json
{code}
{
"c1" : [[1,2,3],[10,20,30]]
}
{code}
Two flatten operators with limit zero fails:
{code}
0: jdbc:drill:schema=dfs> select flatten(c1[0]), flatten(c1[1]) from
`test.json` limit 0;
Error: SYSTEM ERROR: UnsupportedOperationException: Unable to get value vector
class for minor type [LATE] and mode [OPTIONAL]
Fragment 0:0
[Error Id: 0f19b566-ca53-43c7-ae0f-fec39c909cfd on atsqa4-133.qa.lab:31010]
(state=,code=0)
{code}
Single flatten: works
{code}
0: jdbc:drill:schema=dfs> select flatten(c1[0]) from `test.json` limit 0;
+---------+
| EXPR$0 |
+---------+
+---------+
No rows selected (0.258 seconds)
{code}
Without limit 0:
{code}
0: jdbc:drill:schema=dfs> select flatten(c1[0]) from `test.json`;
+---------+
| EXPR$0 |
+---------+
| 1 |
| 2 |
| 3 |
+---------+
3 rows selected (0.268 seconds)
0: jdbc:drill:schema=dfs> select flatten(c1[0]), flatten(c1[1]) from
`test.json`;
+---------+---------+
| EXPR$0 | EXPR$1 |
+---------+---------+
| 1 | 10 |
| 1 | 20 |
| 1 | 30 |
| 2 | 10 |
| 2 | 20 |
| 2 | 30 |
| 3 | 10 |
| 3 | 20 |
| 3 | 30 |
+---------+---------+
9 rows selected (0.26 seconds)
{code}
drillbit.log
{code}
2015-11-03 17:13:19,237 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:foreman] INFO
o.a.d.e.s.schedule.BlockMapBuilder - Failure finding Drillbit running on host
atsqa4-135.qa.lab. Skipping affinity to that host.
2015-11-03 17:13:19,237 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:foreman] INFO
o.a.d.e.s.schedule.BlockMapBuilder - Failure finding Drillbit running on host
atsqa4-134.qa.lab. Skipping affinity to that host.
2015-11-03 17:13:19,237 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:foreman] INFO
o.a.d.e.s.schedule.BlockMapBuilder - Get block maps: Executed 1 out of 1 using
1 threads. Time: 1ms total, 1.717980ms avg, 1ms max.
2015-11-03 17:13:19,237 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:foreman] INFO
o.a.d.e.s.schedule.BlockMapBuilder - Get block maps: Executed 1 out of 1 using
1 threads. Earliest start: 1.820000 μs, Latest start: 1.820000 μs, Average
start: 1.820000 μs .
2015-11-03 17:13:19,263 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:frag:0:0] INFO
o.a.d.e.w.fragment.FragmentExecutor - 29c714cf-fdc7-2ac9-5fd4-c4fdae636550:0:0:
State change requested AWAITING_ALLOCATION --> RUNNING
2015-11-03 17:13:19,263 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:frag:0:0] INFO
o.a.d.e.w.f.FragmentStatusReporter - 29c714cf-fdc7-2ac9-5fd4-c4fdae636550:0:0:
State to report: RUNNING
2015-11-03 17:13:19,269 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:frag:0:0] INFO
o.a.d.e.w.fragment.FragmentExecutor - 29c714cf-fdc7-2ac9-5fd4-c4fdae636550:0:0:
State change requested RUNNING --> FAILED
2015-11-03 17:13:19,269 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:frag:0:0] INFO
o.a.d.e.w.fragment.FragmentExecutor - 29c714cf-fdc7-2ac9-5fd4-c4fdae636550:0:0:
State change requested FAILED --> FINISHED
2015-11-03 17:13:19,271 [29c714cf-fdc7-2ac9-5fd4-c4fdae636550:frag:0:0] ERROR
o.a.d.e.w.fragment.FragmentExecutor - SYSTEM ERROR:
UnsupportedOperationException: Unable to get value vector class for minor type
[LATE] and mode [OPTIONAL]
Fragment 0:0
[Error Id: 95cd27b5-065d-4714-a3e0-cd8d8ff6d519 on atsqa4-133.qa.lab:31010]
org.apache.drill.common.exceptions.UserException: SYSTEM ERROR:
UnsupportedOperationException: Unable to get value vector class for minor type
[LATE] and mode [OPTIONAL]
Fragment 0:0
[Error Id: 95cd27b5-065d-4714-a3e0-cd8d8ff6d519 on atsqa4-133.qa.lab:31010]
at
org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:534)
~[drill-common-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:323)
[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.cleanup(FragmentExecutor.java:178)
[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:292)
[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.2.0.jar:1.2.0]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_71]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_71]
at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
Caused by: java.lang.UnsupportedOperationException: Unable to get value vector
class for minor type [LATE] and mode [OPTIONAL]
at
org.apache.drill.exec.expr.TypeHelper.getValueVectorClass(TypeHelper.java:688)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.VectorContainer.addOrGet(VectorContainer.java:91)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.setupNewSchema(ProjectRecordBatch.java:421)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:78)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.flatten.FlattenRecordBatch.innerNext(FlattenRecordBatch.java:120)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.limit.LimitRecordBatch.innerNext(LimitRecordBatch.java:115)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.svremover.RemovingRecordBatch.innerNext(RemovingRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:104)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:94)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractSingleRecordBatch.innerNext(AbstractSingleRecordBatch.java:51)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.project.ProjectRecordBatch.innerNext(ProjectRecordBatch.java:129)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.record.AbstractRecordBatch.next(AbstractRecordBatch.java:147)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:83)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.ScreenCreator$ScreenRoot.innerNext(ScreenCreator.java:80)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.physical.impl.BaseRootExec.next(BaseRootExec.java:73)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:258)
~[drill-java-exec-1.2.0.jar:1.2.0]
at
org.apache.drill.exec.work.fragment.FragmentExecutor$1.run(FragmentExecutor.java:252)
~[drill-java-exec-1.2.0.jar:1.2.0]
at java.security.AccessController.doPrivileged(Native Method)
~[na:1.7.0_71]
at javax.security.auth.Subject.doAs(Subject.java:415) ~[na:1.7.0_71]
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1566)
~[hadoop-common-2.5.1-mapr-1503.jar:na]
at
org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:252)
[drill-java-exec-1.2.0.jar:1.2.0]
... 4 common frames omitted
2015-11-03 17:13:19,284 [BitServer-4] WARN o.a.drill.exec.work.foreman.Foreman
- Dropping request to move to COMPLETED state as query is already at FAILED
state (which is terminal).
2015-11-03 17:13:19,284 [BitServer-4] WARN o.a.d.e.w.b.ControlMessageHandler -
Dropping request to cancel fragment. 29c714cf-fdc7-2ac9-5fd4-c4fdae636550:0:0
does not exist.
{code}
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