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Posted to dev@hive.apache.org by "Vineet Garg (JIRA)" <ji...@apache.org> on 2018/02/23 05:40:00 UTC
[jira] [Created] (HIVE-18782) NullPointerException when inserting
into a table with complex data type
Vineet Garg created HIVE-18782:
----------------------------------
Summary: NullPointerException when inserting into a table with complex data type
Key: HIVE-18782
URL: https://issues.apache.org/jira/browse/HIVE-18782
Project: Hive
Issue Type: Bug
Affects Versions: 3.0.0
Reporter: Vineet Garg
Reproducer:
{code:sql}
create table tarray(i int, j array<int>);
insert into tarray(i) values(3);
{code}
Error stack:
{noformat}
java.lang.NullPointerException
at org.apache.hadoop.hive.ql.stats.StatsUtils.getSizeOfComplexTypes(StatsUtils.java:1269)
at org.apache.hadoop.hive.ql.stats.StatsUtils.getAvgColLenOf(StatsUtils.java:1233)
at org.apache.hadoop.hive.ql.stats.StatsUtils.getColStatisticsFromExpression(StatsUtils.java:1677)
at org.apache.hadoop.hive.ql.stats.StatsUtils.getColStatisticsFromExprMap(StatsUtils.java:1517)
at org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$SelectStatsRule.process(StatsRulesProcFactory.java:184)
at org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
at org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
at org.apache.hadoop.hive.ql.lib.LevelOrderWalker.walk(LevelOrderWalker.java:143)
at org.apache.hadoop.hive.ql.lib.LevelOrderWalker.startWalking(LevelOrderWalker.java:122)
at org.apache.hadoop.hive.ql.optimizer.stats.annotation.AnnotateWithStatistics.transform(AnnotateWithStatistics.java:78)
at org.apache.hadoop.hive.ql.parse.TezCompiler.runStatsAnnotation(TezCompiler.java:413)
at org.apache.hadoop.hive.ql.parse.TezCompiler.optimizeOperatorPlan(TezCompiler.java:150)
at org.apache.hadoop.hive.ql.parse.TaskCompiler.compile(TaskCompiler.java:142)
at org.apache.hadoop.hive.ql.parse.SemanticAnalyzer.analyzeInternal(SemanticAnalyzer.java:11801)
at org.apache.hadoop.hive.ql.parse.CalcitePlanner.analyzeInternal(CalcitePlanner.java:304)
at org.apache.hadoop.hive.ql.parse.BaseSemanticAnalyzer.analyze(BaseSemanticAnalyzer.java:273)
at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:643)
at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:1510)
at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:1637)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1401)
at org.apache.hadoop.hive.ql.Driver.run(Driver.java:1390)
at org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:234)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:187)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:400)
at org.apache.hadoop.hive.cli.CliDriver.executeDriver(CliDriver.java:821)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:759)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:683)
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.apache.hadoop.util.RunJar.run(RunJar.java:239)
at org.apache.hadoop.util.RunJar.main(RunJar.java:153)
{noformat}
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