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From "Victoria Markman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DRILL-3862) Assert in a query during partition pruning with the dir0 and coalesce function
Date Tue, 29 Sep 2015 23:23:05 GMT

     [ https://issues.apache.org/jira/browse/DRILL-3862?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Victoria Markman updated DRILL-3862:
------------------------------------
    Attachment: orders.tar

> Assert in a query during partition pruning with the dir0 and coalesce function 
> -------------------------------------------------------------------------------
>
>                 Key: DRILL-3862
>                 URL: https://issues.apache.org/jira/browse/DRILL-3862
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Query Planning & Optimization
>    Affects Versions: 1.2.0
>            Reporter: Victoria Markman
>         Attachments: orders.tar
>
>
> Enable asserts, run query below. Table is attached.
> Somewhat similar to DRILL-3667, reproduces consistently.
> {code}
> select
>         count(*)
> from
>         `/drill/testdata/partition_pruning/dfs/orders`
> where
>         dir0 = coalesce(o_orderdate, '1993') and o_custkey >= 100;
> {code}
> -- Assert
> {code}
> 0: jdbc:drill:schema=dfs> select
> . . . . . . . . . . . . >         count(*)
> . . . . . . . . . . . . > from
> . . . . . . . . . . . . >         `/drill/testdata/partition_pruning/dfs/orders`
> . . . . . . . . . . . . > where
> . . . . . . . . . . . . >         dir0 = coalesce(o_orderdate, '1993') and o_custkey
>= 100;
> Error: SYSTEM ERROR: AssertionError
> [Error Id: 8533447a-1d36-4d25-9a5f-1cb22770de9b on atsqa4-133.qa.lab:31010] (state=,code=0)
> {code}
> -- works: just coalesce
> {code}
> 0: jdbc:drill:schema=dfs> select
> . . . . . . . . . . . . >         count(*)
> . . . . . . . . . . . . > from
> . . . . . . . . . . . . >         `/drill/testdata/partition_pruning/dfs/orders`
> . . . . . . . . . . . . > where
> . . . . . . . . . . . . >         dir0 = coalesce(o_orderdate, '1993');
> +---------+
> | EXPR$0  |
> +---------+
> | 0       |
> +---------+
> 1 row selected (0.351 seconds)
> {code}
> -- works: date_part function
> {code}
> 0: jdbc:drill:schema=dfs> select
> . . . . . . . . . . . . >         count(*)
> . . . . . . . . . . . . > from
> . . . . . . . . . . . . >         `/drill/testdata/partition_pruning/dfs/orders`.
. . . . . . . . . . . > where. . . . . . . . . . . . >         date_part('year', o_orderdate)
= dir0;+---------+
> | EXPR$0  |
> +---------+| 2281    |+---------+
> 1 row selected (0.43 seconds)
> {code}
> drillbit.log
> {code}
> 015-09-29 23:04:10,664 [29f4e714-fc3e-f2c0-6ad2-0f024c1df78f:foreman] ERROR o.a.drill.exec.work.foreman.Foreman
- SYSTEM ERROR: AssertionError
> [Error Id: 8533447a-1d36-4d25-9a5f-1cb22770de9b on atsqa4-133.qa.lab:31010]
> org.apache.drill.common.exceptions.UserException: SYSTEM ERROR: AssertionError
> [Error Id: 8533447a-1d36-4d25-9a5f-1cb22770de9b on atsqa4-133.qa.lab:31010]
>         at org.apache.drill.common.exceptions.UserException$Builder.build(UserException.java:534)
~[drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$ForemanResult.close(Foreman.java:742)
[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:841)
[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.processEvent(Foreman.java:786)
[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.common.EventProcessor.sendEvent(EventProcessor.java:73) [drill-common-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman$StateSwitch.moveToState(Foreman.java:788)
[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman.moveToState(Foreman.java:894) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:255) [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: org.apache.drill.exec.work.foreman.ForemanException: Unexpected exception
during fragment initialization: Internal error: Error while applying rule PruneScanRule:Filter_On_Scan,
args [rel#7410:DrillFilterRel.LOGICAL.ANY([]).[](input=rel#7407:Subset#0.LOGICAL.ANY([]).[],condition=AND(=($1,
CASE(IS NOT NULL($2), $2, '1993')), >=($3, 100))), rel#7423:DrillScanRel.LOGICAL.ANY([]).[](table=[dfs,
/drill/testdata/partition_pruning/dfs/orders],groupscan=ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1994/02.parquet], ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1993/01.parquet], ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1995/03.parquet]], selectionRoot=maprfs:/drill/testdata/partition_pruning/dfs/orders,
numFiles=3, columns=[`*`]])]
>         ... 4 common frames omitted
> Caused by: java.lang.AssertionError: Internal error: Error while applying rule PruneScanRule:Filter_On_Scan,
args [rel#7410:DrillFilterRel.LOGICAL.ANY([]).[](input=rel#7407:Subset#0.LOGICAL.ANY([]).[],condition=AND(=($1,
CASE(IS NOT NULL($2), $2, '1993')), >=($3, 100))), rel#7423:DrillScanRel.LOGICAL.ANY([]).[](table=[dfs,
/drill/testdata/partition_pruning/dfs/orders],groupscan=ParquetGroupScan [entries=[ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1994/02.parquet], ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1993/01.parquet], ReadEntryWithPath
[path=maprfs:/drill/testdata/partition_pruning/dfs/orders/1995/03.parquet]], selectionRoot=maprfs:/drill/testdata/partition_pruning/dfs/orders,
numFiles=3, columns=[`*`]])]
>         at org.apache.calcite.util.Util.newInternal(Util.java:792) ~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:251)
~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.calcite.plan.volcano.VolcanoPlanner.findBestExp(VolcanoPlanner.java:808)
~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.calcite.tools.Programs$RuleSetProgram.run(Programs.java:303) ~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.calcite.prepare.PlannerImpl.transform(PlannerImpl.java:303) ~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.logicalPlanningVolcanoAndLopt(DefaultSqlHandler.java:545)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToDrel(DefaultSqlHandler.java:213)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.convertToDrel(DefaultSqlHandler.java:248)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.sql.handlers.DefaultSqlHandler.getPlan(DefaultSqlHandler.java:164)
~[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:905) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.work.foreman.Foreman.run(Foreman.java:244) [drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         ... 3 common frames omitted
> Caused by: java.lang.AssertionError: null
>         at org.apache.drill.exec.planner.logical.partition.FindPartitionConditions.popOpStackAndBuildFilter(FindPartitionConditions.java:188)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.logical.partition.FindPartitionConditions.analyzeCall(FindPartitionConditions.java:316)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.logical.partition.FindPartitionConditions.visitCall(FindPartitionConditions.java:241)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.logical.partition.FindPartitionConditions.visitCall(FindPartitionConditions.java:46)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.calcite.rex.RexCall.accept(RexCall.java:107) ~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         at org.apache.drill.exec.planner.logical.partition.FindPartitionConditions.analyze(FindPartitionConditions.java:118)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.logical.partition.PruneScanRule.doOnMatch(PruneScanRule.java:174)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.drill.exec.planner.logical.partition.PruneScanRule$2.onMatch(PruneScanRule.java:130)
~[drill-java-exec-1.2.0-SNAPSHOT.jar:1.2.0-SNAPSHOT]
>         at org.apache.calcite.plan.volcano.VolcanoRuleCall.onMatch(VolcanoRuleCall.java:228)
~[calcite-core-1.4.0-drill-r5.jar:1.4.0-drill-r5]
>         ... 13 common frames omitted
> {code}



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