Pengcheng Xiong created HIVE-10938:
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Summary: All the analyze table statements are failing on
encryption testing framework
Key: HIVE-10938
URL: https://issues.apache.org/jira/browse/HIVE-10938
Project: Hive
Issue Type: Bug
Reporter: Pengcheng Xiong
To reproduce, in recent q test environment, create a q file
{code}
drop table IF EXISTS unencryptedTable;
create table unencryptedTable(key string, value string);
insert into table unencryptedTable values
('501', 'val_501'),
('502', 'val_502');
analyze table unencryptedTable compute statistics;
explain select * from unencryptedTable;
{code}
Then run with TestEncryptedHDFSCliDriver.
analyze table will generate a MapRed task and a StatsTask. The MapRed task will
fail silently without generating the stats, e.g., numRows for the table. And
the following StatsTask can not read any results. This will fail not only for
encrypted tables but also non-encrypted one as shown above.
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