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From "Jinfeng Ni (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (DRILL-3028) Exception in correlated subquery with exists when columns in subquery are not qualified
Date Sat, 20 Jun 2015 01:22:00 GMT

     [ https://issues.apache.org/jira/browse/DRILL-3028?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jinfeng Ni resolved DRILL-3028.
-------------------------------
    Resolution: Won't Fix

> Exception in correlated subquery with exists when columns in subquery are not qualified
> ---------------------------------------------------------------------------------------
>
>                 Key: DRILL-3028
>                 URL: https://issues.apache.org/jira/browse/DRILL-3028
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Query Planning & Optimization
>    Affects Versions: 1.0.0
>            Reporter: Victoria Markman
>            Assignee: Jinfeng Ni
>         Attachments: t1.parquet, t2.parquet
>
>
> {code}
> 0: jdbc:drill:schema=dfs> select a1 from t1 where exists ( select * from t2 where
b1 = b2 and a1 > a2) order by a1;
> Error: SYSTEM ERROR: java.lang.NumberFormatException: zzz
> Fragment 0:0
> [Error Id: 2f13436c-048c-4a19-b99b-9d60a8d6bcf4 on atsqa4-133.qa.lab:31010] (state=,code=0)
> {code}
> If you qualify columns, query works and returns correct result:
> {code}
> 0: jdbc:drill:schema=dfs> select a1 from t1 where exists ( select * from t2 where
t1.b1 = t2.b2 and t1.a1 > t2.a2) order by a1;
> +------------+
> |     a1     |
> +------------+
> +------------+
> No rows selected (1.338 seconds)
> {code}
> From drillbit.log
> {code}
> 2015-05-11 22:44:57,895 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] INFO  o.a.drill.exec.work.foreman.Foreman
- State change requested.  RUNNING --> FAILED
> org.apache.drill.common.exceptions.UserRemoteException: SYSTEM ERROR: java.lang.NumberFormatException:
zzz
> Fragment 0:0
> [Error Id: 3fbdfc29-3fef-4968-b163-dbdefd45cdc6 on atsqa4-133.qa.lab:31010]
>         at org.apache.drill.exec.work.foreman.QueryManager$1.statusUpdate(QueryManager.java:460)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.QueryManager$RootStatusReporter.statusChange(QueryManager.java:440)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.AbstractStatusReporter.fail(AbstractStatusReporter.java:90)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.AbstractStatusReporter.fail(AbstractStatusReporter.java:86)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:290)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:254)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_71]
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_71]
>         at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> 2015-05-11 22:44:57,899 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] INFO  o.a.d.e.w.fragment.FragmentExecutor
- 2aaecf16-2d9d-1548-1429-543fa1c79243:0:0: State change requested from FAILED --> CANCELLATION_REQUESTED
for
> 2015-05-11 22:44:57,899 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] WARN  o.a.d.e.w.fragment.FragmentExecutor
- Ignoring unexpected state transition FAILED => CANCELLATION_REQUESTED.
> 2015-05-11 22:44:57,900 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] INFO  o.a.drill.exec.work.foreman.Foreman
- foreman cleaning up.
> 2015-05-11 22:44:57,910 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] ERROR o.a.d.exec.work.foreman.QueryManager
- Failure while storing Query Profile
> java.lang.RuntimeException: java.io.IOException: java.lang.InterruptedException
>         at org.apache.drill.exec.store.sys.local.FilePStore.put(FilePStore.java:148)
~[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.QueryManager.writeFinalProfile(QueryManager.java:286)
~[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$ForemanResult.close(Foreman.java:731)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:826)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:768)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.common.EventProcessor.sendEvent(EventProcessor.java:73) [drill-common-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.moveToState(Foreman.java:770)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman.moveToState(Foreman.java:871) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman.access$2700(Foreman.java:107) [drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateListener.moveToState(Foreman.java:1132)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.QueryManager$1.statusUpdate(QueryManager.java:460)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.QueryManager$RootStatusReporter.statusChange(QueryManager.java:440)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.AbstractStatusReporter.fail(AbstractStatusReporter.java:90)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.AbstractStatusReporter.fail(AbstractStatusReporter.java:86)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.FragmentExecutor.sendFinalState(FragmentExecutor.java:290)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.work.fragment.FragmentExecutor.run(FragmentExecutor.java:254)
[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.common.SelfCleaningRunnable.run(SelfCleaningRunnable.java:38)
[drill-common-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
[na:1.7.0_71]
>         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
[na:1.7.0_71]
>         at java.lang.Thread.run(Thread.java:745) [na:1.7.0_71]
> Caused by: java.io.IOException: java.lang.InterruptedException
>         at org.apache.hadoop.util.Shell.runCommand(Shell.java:508) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.util.Shell.run(Shell.java:418) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.util.Shell$ShellCommandExecutor.execute(Shell.java:650)
~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.util.Shell.execCommand(Shell.java:739) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.util.Shell.execCommand(Shell.java:722) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.RawLocalFileSystem.setPermission(RawLocalFileSystem.java:676)
~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.FilterFileSystem.setPermission(FilterFileSystem.java:467)
~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:456)
~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.ChecksumFileSystem.create(ChecksumFileSystem.java:424)
~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:942) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:923) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:820) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.hadoop.fs.FileSystem.create(FileSystem.java:809) ~[hadoop-common-2.4.1-mapr-1408.jar:na]
>         at org.apache.drill.exec.store.dfs.DrillFileSystem.create(DrillFileSystem.java:175)
~[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         at org.apache.drill.exec.store.sys.local.FilePStore.put(FilePStore.java:145)
~[drill-java-exec-1.0.0-SNAPSHOT-rebuffed.jar:1.0.0-SNAPSHOT]
>         ... 19 common frames omitted
> 2015-05-11 22:44:57,910 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] INFO  o.a.drill.exec.work.foreman.Foreman
- State change requested.  FAILED --> COMPLETED
> 2015-05-11 22:44:57,911 [2aaecf16-2d9d-1548-1429-543fa1c79243:frag:0:0] 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).
> {code}
> Explain plan:
> {code}
> 00-01      StreamAgg(group=[{0}])
> 00-02        Sort(sort0=[$0], dir0=[ASC])
> 00-03          Project(a1=[$0])
> 00-04            SelectionVectorRemover
> 00-05              Filter(condition=[NOT(IS NOT NULL($2))])
> 00-06                HashJoin(condition=[=($0, $1)], joinType=[left])
> 00-08                  Scan(groupscan=[ParquetGroupScan [entries=[ReadEntryWithPath [path=maprfs:/drill/testdata/subqueries/t1]],
selectionRoot=/drill/testdata/subqueries/t1, numFiles=1, columns=[`a1`]]])
> 00-07                  Project(a10=[$0], $f1=[$1])
> 00-09                    HashAgg(group=[{0}], agg#0=[MIN($1)])
> 00-10                      Project(a1=[$2], $f0=[true])
> 00-11                        HashJoin(condition=[=($0, $1)], joinType=[inner])
> 00-13                          Scan(groupscan=[ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/subqueries/t2]], selectionRoot=/drill/testdata/subqueries/t2,
numFiles=1, columns=[`b2`]]])
> 00-12                          Project(b20=[$0], a1=[$1], $f2=[$2])
> 00-14                            HashAgg(group=[{0, 1}], agg#0=[MIN($2)])
> 00-15                              Project(b2=[$2], a1=[$3], $f0=[true])
> 00-16                                HashJoin(condition=[=($1, $3)], joinType=[inner])
> 00-18                                  HashJoin(condition=[=($0, $2)], joinType=[inner])
> 00-21                                    Project(b3=[$1], a3=[$0])
> 00-24                                      Scan(groupscan=[ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/subqueries/t3]], selectionRoot=/drill/testdata/subqueries/t3,
numFiles=1, columns=[`b3`, `a3`]]])
> 00-20                                    HashAgg(group=[{0}])
> 00-23                                      Scan(groupscan=[ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/subqueries/t2]], selectionRoot=/drill/testdata/subqueries/t2,
numFiles=1, columns=[`b2`]]])
> 00-17                                  StreamAgg(group=[{0}])
> 00-19                                    Sort(sort0=[$0], dir0=[ASC])
> 00-22                                      Scan(groupscan=[ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/subqueries/t1]], selectionRoot=/drill/testdata/subqueries/t1,
numFiles=1, columns=[`a1`]]])
> {code}



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