[HIVE-7170] Fix display_colstats_tbllvl.q in trunk

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.14.0
• Fix Version/s: 0.14.0
• Assignee: Navis Ryu
• Reporter: Prasanth Jayachandran
• Created: 03/Jun/14 00:34
• Updated: 13/Nov/14 19:41
• Resolved: 04/Jun/14 05:35

Description

display_colstats_tbllvl.q test case fails will NPE. Following is the exception

java.lang.NullPointerException
        at org.apache.hadoop.hive.metastore.StatObjectConverter.fillColumnStatisticsData(StatObjectConverter.java:369)
        at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.makeColumnStats(MetaStoreDirectSql.java:973)
        at org.apache.hadoop.hive.metastore.MetaStoreDirectSql.getTableStats(MetaStoreDirectSql.java:888)
        at org.apache.hadoop.hive.metastore.ObjectStore$5.getSqlResult(ObjectStore.java:5769)
        at org.apache.hadoop.hive.metastore.ObjectStore$5.getSqlResult(ObjectStore.java:5766)
        at org.apache.hadoop.hive.metastore.ObjectStore$GetHelper.run(ObjectStore.java:2208)
        at org.apache.hadoop.hive.metastore.ObjectStore.getTableColumnStatisticsInternal(ObjectStore.java:5766)
        at org.apache.hadoop.hive.metastore.VerifyingObjectStore.getTableColumnStatistics(VerifyingObjectStore.java:103)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.hadoop.hive.metastore.RawStoreProxy.invoke(RawStoreProxy.java:108)
        at com.sun.proxy.$Proxy9.getTableColumnStatistics(Unknown Source)
        at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.get_table_statistics_req(HiveMetaStore.java:3556)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:606)
        at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:105)
        at com.sun.proxy.$Proxy11.get_table_statistics_req(Unknown Source)
        at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.getTableColumnStatistics(HiveMetaStoreClient.java:1224)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)