[ https://issues.apache.org/jira/browse/HIVE-20928?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Rajesh Balamohan reassigned HIVE-20928: --------------------------------------- Assignee: Rajesh Balamohan > NPE in StatsUtils for complex type > ---------------------------------- > > Key: HIVE-20928 > URL: https://issues.apache.org/jira/browse/HIVE-20928 > Project: Hive > Issue Type: Bug > Components: Hive > Affects Versions: 2.3.4 > Reporter: Rajesh Balamohan > Assignee: Rajesh Balamohan > Priority: Trivial > Attachments: HIVE-20928.1.patch > > > {noformat} > Caused by: java.lang.NullPointerException > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getWritableSize(StatsUtils.java:1147) > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getSizeOfMap(StatsUtils.java:1108) > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getSizeOfComplexTypes(StatsUtils.java:978) > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getAvgColLenOf(StatsUtils.java:916) > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getColStatisticsFromExpression(StatsUtils.java:1374) > at > org.apache.hadoop.hive.ql.stats.StatsUtils.getColStatisticsFromExprMap(StatsUtils.java:1197) > at > org.apache.hadoop.hive.ql.optimizer.stats.annotation.StatsRulesProcFactory$GroupByStatsRule.process(StatsRulesProcFactory.java:1009) > 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.spark.SparkCompiler.runStatsAnnotation(SparkCompiler.java:240) > {noformat} > Issue should be there in master as well. -- This message was sent by Atlassian JIRA (v7.6.3#76005)