[
https://issues.apache.org/jira/browse/DRILL-4019?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14987818#comment-14987818
]
Victoria Markman commented on DRILL-4019:
-----------------------------------------
It does work with drill 1.3.0 before Steven's check in for union type vector
(if this is what you mean, Jacques)
{code}
0: jdbc:drill:schema=dfs> select * from sys.version;
+-----------------+-------------------------------------------+--------------------------------------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
| version | commit_id |
commit_message
| commit_time | build_email | build_time
|
+-----------------+-------------------------------------------+--------------------------------------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
| 1.3.0-SNAPSHOT | e4b94a78487f844be4fe71c4b9bf88b16c7f42f7 | DRILL-3937:
Handle the case where min/max columns in metadata cache file are string or
binary values. | 30.10.2015 @ 01:57:33 UTC | Unknown | 31.10.2015 @
01:10:48 UTC |
+-----------------+-------------------------------------------+--------------------------------------------------------------------------------------------------------+----------------------------+--------------+----------------------------+
1 row selected (0.7 seconds)
{code}
> 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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