[
https://issues.apache.org/jira/browse/KYLIN-4467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Harvey Yue reopened KYLIN-4467:
-------------------------------
Assignee: Harvey Yue (was: wangrupeng)
Reopen this issue when querying topn measure sql getÂ
ArrayIndexOutOfBoundsException:
at org.apache.kylin.engine.spark2.NExecAndComp.sql(NExecAndComp.java:425) at
org.apache.kylin.engine.spark2.NExecAndComp.sql(NExecAndComp.java:425) at
org.apache.kylin.engine.spark2.NExecAndComp.sql(NExecAndComp.java:408) at
org.apache.kylin.engine.spark2.BuildAndQueryEmptySegmentsTest.testEmptySegments(BuildAndQueryEmptySegmentsTest.java:57)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498) at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) at
org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) at
org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) at
org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) at
org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363) at
org.junit.runner.JUnitCore.run(JUnitCore.java:137) at
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
at
com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at
com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:230)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:58)Caused by:
java.sql.SQLException: exception while executing query:
java.lang.ArrayIndexOutOfBoundsException: 12 at
org.apache.calcite.avatica.Helper.createException(Helper.java:56) at
org.apache.calcite.avatica.Helper.createException(Helper.java:41) at
org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:577)
at
org.apache.calcite.avatica.AvaticaPreparedStatement.executeQuery(AvaticaPreparedStatement.java:137)
at
org.apache.kylin.engine.spark2.NExecAndComp.queryCube(NExecAndComp.java:455) at
org.apache.kylin.engine.spark2.NExecAndComp.queryCubeAndSkipCompute(NExecAndComp.java:431)
at org.apache.kylin.engine.spark2.NExecAndComp.sql(NExecAndComp.java:418) ...
27 moreCaused by: java.lang.RuntimeException:
java.lang.ArrayIndexOutOfBoundsException: 12 at
org.apache.kylin.query.exec.SparkExec.collectToEnumerable(SparkExec.java:46) at
Baz.bind(Unknown Source) at
org.apache.calcite.jdbc.CalcitePrepare$CalciteSignature.enumerable(CalcitePrepare.java:365)
at
org.apache.calcite.jdbc.CalciteConnectionImpl.enumerable(CalciteConnectionImpl.java:301)
at
org.apache.calcite.jdbc.CalciteMetaImpl._createIterable(CalciteMetaImpl.java:559)
at
org.apache.calcite.jdbc.CalciteMetaImpl.createIterable(CalciteMetaImpl.java:550)
at
org.apache.calcite.avatica.AvaticaResultSet.execute(AvaticaResultSet.java:182)
at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:67)
at org.apache.calcite.jdbc.CalciteResultSet.execute(CalciteResultSet.java:44)
at
org.apache.calcite.avatica.AvaticaConnection.executeQueryInternal(AvaticaConnection.java:573)
... 31 moreCaused by: java.lang.ArrayIndexOutOfBoundsException: 12 at
org.apache.kylin.query.runtime.RuntimeHelper$$anonfun$gtSchemaToCalciteSchema$2.apply(RuntimeHelper.scala:118)
at
org.apache.kylin.query.runtime.RuntimeHelper$$anonfun$gtSchemaToCalciteSchema$2.apply(RuntimeHelper.scala:97)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at
scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:234)
at scala.collection.Iterator$class.foreach(Iterator.scala:893) at
scala.collection.AbstractIterator.foreach(Iterator.scala:1336) at
scala.collection.IterableLike$class.foreach(IterableLike.scala:72) at
scala.collection.AbstractIterable.foreach(Iterable.scala:54) at
scala.collection.TraversableLike$class.map(TraversableLike.scala:234) at
scala.collection.AbstractTraversable.map(Traversable.scala:104) at
org.apache.kylin.query.runtime.RuntimeHelper$.gtSchemaToCalciteSchema(RuntimeHelper.scala:97)
at
org.apache.kylin.query.runtime.plans.TableScanPlan$$anonfun$createOLAPTable$1.apply(TableScanPlan.scala:103)
at
org.apache.kylin.query.runtime.plans.TableScanPlan$$anonfun$createOLAPTable$1.apply(TableScanPlan.scala:55)
at org.apache.spark.utils.LogEx$class.logTime(LogEx.scala:40) at
org.apache.kylin.query.runtime.plans.TableScanPlan$.logTime(TableScanPlan.scala:46)
at
org.apache.kylin.query.runtime.plans.TableScanPlan$.createOLAPTable(TableScanPlan.scala:55)
at
org.apache.kylin.query.runtime.CalciteToSparkPlaner$$anonfun$visit$10.apply(CalciteToSparkPlaner.scala:92)
at
org.apache.kylin.query.runtime.CalciteToSparkPlaner$$anonfun$visit$10.apply(CalciteToSparkPlaner.scala:92)
at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.logTime(CalciteToSparkPlaner.scala:120)
at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:91)
at org.apache.calcite.rel.SingleRel.childrenAccept(SingleRel.java:72) at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:45)
at org.apache.calcite.rel.SingleRel.childrenAccept(SingleRel.java:72) at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:45)
at org.apache.calcite.rel.SingleRel.childrenAccept(SingleRel.java:72) at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:45)
at org.apache.calcite.rel.SingleRel.childrenAccept(SingleRel.java:72) at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:45)
at org.apache.calcite.rel.SingleRel.childrenAccept(SingleRel.java:72) at
org.apache.kylin.query.runtime.CalciteToSparkPlaner.visit(CalciteToSparkPlaner.scala:45)
at org.apache.calcite.rel.RelVisitor.go(RelVisitor.java:61) at
org.apache.kylin.query.runtime.SparkEngine.toSparkPlan(SparkEngine.java:57) at
org.apache.kylin.query.runtime.SparkEngine.compute(SparkEngine.java:47) at
org.apache.kylin.query.exec.QueryEngineFactory.compute(QueryEngineFactory.java:47)
at
org.apache.kylin.query.exec.SparkExec.collectToEnumerable(SparkExec.java:43)
... 40 more
> Support TopN by kylin on Parquet
> --------------------------------
>
> Key: KYLIN-4467
> URL: https://issues.apache.org/jira/browse/KYLIN-4467
> Project: Kylin
> Issue Type: Improvement
> Components: Query Engine
> Reporter: wangrupeng
> Assignee: Harvey Yue
> Priority: Major
> Fix For: v4.0.0-beta
>
>
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