You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@drill.apache.org by "Victoria Markman (JIRA)" <ji...@apache.org> on 2015/09/11 22:25:45 UTC
[jira] [Closed] (DRILL-3653) Assert in a query with both avg
aggregate and avg window aggregate functions
[ https://issues.apache.org/jira/browse/DRILL-3653?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Victoria Markman closed DRILL-3653.
-----------------------------------
> Assert in a query with both avg aggregate and avg window aggregate functions
> ----------------------------------------------------------------------------
>
> Key: DRILL-3653
> URL: https://issues.apache.org/jira/browse/DRILL-3653
> Project: Apache Drill
> Issue Type: Bug
> Components: Query Planning & Optimization
> Affects Versions: 1.2.0
> Reporter: Victoria Markman
> Assignee: Sean Hsuan-Yi Chu
> Labels: window_funcion
> Fix For: 1.2.0
>
> Attachments: t1_parquet
>
>
> It seems to be the problem with just this combination and I can't believe I did not find it earlier ...
> {code}
> 0: jdbc:drill:schema=dfs> select avg(a1), avg(a1) over () from t1 group by a1;
> Error: SYSTEM ERROR: AssertionError: Internal error: invariant violated: conversion result not null
> [Error Id: 2f850005-a7f6-4215-bbc1-90da57cbb71f on atsqa4-133.qa.lab:31010] (state=,code=0)
> {code}
> Works:
> {code}
> 0: jdbc:drill:schema=dfs> select avg(a1), sum(a1) over () from t1 group by a1;
> +---------+---------+
> | EXPR$0 | EXPR$1 |
> +---------+---------+
> | 1.0 | 47 |
> | 2.0 | 47 |
> | 3.0 | 47 |
> | 4.0 | 47 |
> | 5.0 | 47 |
> | 6.0 | 47 |
> | 7.0 | 47 |
> | 9.0 | 47 |
> | 10.0 | 47 |
> | null | 47 |
> +---------+---------+
> 10 rows selected (0.54 seconds)
> {code}
> {code}
> 0: jdbc:drill:schema=dfs> select avg(a1), count(a1) over () from t1 group by a1;
> +---------+---------+
> | EXPR$0 | EXPR$1 |
> +---------+---------+
> | 1.0 | 9 |
> | 2.0 | 9 |
> | 3.0 | 9 |
> | 4.0 | 9 |
> | 5.0 | 9 |
> | 6.0 | 9 |
> | 7.0 | 9 |
> | 9.0 | 9 |
> | 10.0 | 9 |
> | null | 9 |
> +---------+---------+
> 10 rows selected (0.304 seconds)
> {code}
> {code}
> 0: jdbc:drill:schema=dfs> select avg(a1), count(a1) over (), sum(a1) over(partition by b1) from t1 group by a1, b1;
> +---------+---------+---------+
> | EXPR$0 | EXPR$1 | EXPR$2 |
> +---------+---------+---------+
> | 1.0 | 9 | 1 |
> | 2.0 | 9 | 2 |
> | 3.0 | 9 | 3 |
> | 5.0 | 9 | 5 |
> | 6.0 | 9 | 6 |
> | 7.0 | 9 | 7 |
> | null | 9 | null |
> | 9.0 | 9 | 9 |
> | 10.0 | 9 | 10 |
> | 4.0 | 9 | 4 |
> +---------+---------+---------+
> 10 rows selected (0.788 seconds)
> {code}
> drillbit.log
> {code}
> 2015-08-15 00:06:20,260 [2a317d83-5099-1d1f-ba86-33173f88b00c:foreman] INFO o.a.drill.exec.work.foreman.Foreman - State change requested. PENDING --> FAILED
> org.apache.drill.exec.work.foreman.ForemanException: Unexpected exception during fragment initialization: Internal error: while converting `CastHigh`(SUM(`t1`.`a1`)) / COUNT(`t1`.`a1`)
> at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:253) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [na:1.7.0_71]
> at java.util.concurrent.ThreadPoolExecutor$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.lang.AssertionError: Internal error: while converting `CastHigh`(SUM(`t1`.`a1`)) / COUNT(`t1`.`a1`)
> at org.apache.calcite.util.Util.newInternal(Util.java:790) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.ReflectiveConvertletTable$1.convertCall(ReflectiveConvertletTable.java:96) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlNodeToRexConverterImpl.convertCall(SqlNodeToRexConverterImpl.java:60) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter$Blackboard.visit(SqlToRelConverter.java:4070) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter$Blackboard.visit(SqlToRelConverter.java:3508) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql.SqlCall.accept(SqlCall.java:130) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter$Blackboard.convertExpression(SqlToRelConverter.java:3963) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.drill.exec.planner.sql.DrillAvgVarianceConvertlet.convertCall(DrillAvgVarianceConvertlet.java:72) ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.calcite.sql2rel.SqlNodeToRexConverterImpl.convertCall(SqlNodeToRexConverterImpl.java:60) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertOver(SqlToRelConverter.java:1762) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.access$1000(SqlToRelConverter.java:180) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter$Blackboard.convertExpression(SqlToRelConverter.java:3956) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.createAggImpl(SqlToRelConverter.java:2539) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertAgg(SqlToRelConverter.java:2360) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertSelectImpl(SqlToRelConverter.java:604) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertSelect(SqlToRelConverter.java:564) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertQueryRecursive(SqlToRelConverter.java:2759) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.sql2rel.SqlToRelConverter.convertQuery(SqlToRelConverter.java:522) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.calcite.prepare.PlannerImpl.convert(PlannerImpl.java:198) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToRel(DefaultSqlHandler.java:450) ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.validateAndConvert(DefaultSqlHandler.java:193) ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.getPlan(DefaultSqlHandler.java:159) ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.planner.sql.DrillSqlWorker.getPlan(DrillSqlWorker.java:178) ~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.work.foreman.Foreman.runSQL(Foreman.java:903) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:242) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
> ... 3 common frames omitted
> Caused by: java.lang.reflect.InvocationTargetException: null
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[na:1.7.0_71]
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) ~[na:1.7.0_71]
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[na:1.7.0_71]
> at java.lang.reflect.Method.invoke(Method.java:606) ~[na:1.7.0_71]
> at org.apache.calcite.sql2rel.ReflectiveConvertletTable$1.convertCall(ReflectiveConvertletTable.java:87) ~[calcite-core-1.1.0-drill-r16.jar:1.1.0-drill-r16]
> ... 26 common frames omitted
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)