[HIVE-13621] compute stats in certain cases fails with NPE

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.0.1, 2.1.0
• Fix Version/s: 2.1.0
• Component/s: HBase Metastore, Metastore
• Assignee: Pengcheng Xiong
• Reporter: Vikram Dixit K
• Created: 27/Apr/16 00:45
• Updated: 21/Jun/16 15:10
• Resolved: 12/May/16 17:22

Description

FAILED: NullPointerException null
java.lang.NullPointerException
	at org.apache.hadoop.hive.ql.stats.StatsUtils.getColStatistics(StatsUtils.java:693)
	at org.apache.hadoop.hive.ql.stats.StatsUtils.convertColStats(StatsUtils.java:739)
	at org.apache.hadoop.hive.ql.stats.StatsUtils.getTableColumnStats(StatsUtils.java:728)
	at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:183)
	at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:136)
	at org.apache.hadoop.hive.ql.stats.StatsUtils.collectStatistics(StatsUtils.java:124)