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Posted to dev@hive.apache.org by "Janaki Lahorani (JIRA)" <ji...@apache.org> on 2018/04/10 22:41:00 UTC
[jira] [Created] (HIVE-19160) Insert data into decimal column fails
with Null Pointer Exception
Janaki Lahorani created HIVE-19160:
--------------------------------------
Summary: Insert data into decimal column fails with Null Pointer Exception
Key: HIVE-19160
URL: https://issues.apache.org/jira/browse/HIVE-19160
Project: Hive
Issue Type: Bug
Reporter: Janaki Lahorani
Assignee: Janaki Lahorani
drop table if exists testDecimal;
create table testDecimal
(cId TINYINT,
cBigInt DECIMAL,
cInt DECIMAL,
cSmallInt DECIMAL,
cTinyint DECIMAL);
insert into testDecimal values
(1,
1234567890123456789,
1234567890,
12345,
123);
insert into testDecimal values
(2,
1,
2,
3,
4);
The second insert fails with null pointer exception.
2018-04-10T15:23:23,080 ERROR [5dba40ef-be49-4187-8a72-afbb46c41ecc main] metastore.RetryingHMSHandler: java.lang.NullPointerException
at org.apache.hadoop.hive.metastore.api.Decimal.compareTo(Decimal.java:318)
at org.apache.hadoop.hive.metastore.columnstats.merge.DecimalColumnStatsMerger.merge(DecimalColumnStatsMerger.java:35)
at org.apache.hadoop.hive.metastore.utils.MetaStoreUtils.mergeColStats(MetaStoreUtils.java:1040)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.set_aggr_stats_for(HiveMetaStore.java:7166)
at sun.reflect.GeneratedMethodAccessor43.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invokeInternal(RetryingHMSHandler.java:147)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.invoke(RetryingHMSHandler.java:108)
at com.sun.proxy.$Proxy40.set_aggr_stats_for(Unknown Source)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.setPartitionColumnStatistics(HiveMetaStoreClient.java:1870)
at org.apache.hadoop.hive.ql.metadata.SessionHiveMetaStoreClient.setPartitionColumnStatistics(SessionHiveMetaStoreClient.java:395)
at sun.reflect.GeneratedMethodAccessor42.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.invoke(RetryingMetaStoreClient.java:212)
at com.sun.proxy.$Proxy41.setPartitionColumnStatistics(Unknown Source)
at org.apache.hadoop.hive.ql.metadata.Hive.setPartitionColumnStatistics(Hive.java:4171)
at org.apache.hadoop.hive.ql.stats.ColStatsProcessor.persistColumnStats(ColStatsProcessor.java:179)
at org.apache.hadoop.hive.ql.stats.ColStatsProcessor.process(ColStatsProcessor.java:83)
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