You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hive.apache.org by "Pengcheng Xiong (JIRA)" <ji...@apache.org> on 2016/03/18 02:09:33 UTC
[jira] [Commented] (HIVE-13261) Can not compute column stats for
partition when schema evolves
[ https://issues.apache.org/jira/browse/HIVE-13261?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15200747#comment-15200747 ]
Pengcheng Xiong commented on HIVE-13261:
----------------------------------------
[~ashutoshc], could u please take a look? Thanks.
> Can not compute column stats for partition when schema evolves
> --------------------------------------------------------------
>
> Key: HIVE-13261
> URL: https://issues.apache.org/jira/browse/HIVE-13261
> Project: Hive
> Issue Type: Bug
> Reporter: Pengcheng Xiong
> Assignee: Pengcheng Xiong
> Attachments: HIVE-13261.01.patch
>
>
> To repro
> {code}
> CREATE TABLE partitioned1(a INT, b STRING) PARTITIONED BY(part INT) STORED AS TEXTFILE;
> insert into table partitioned1 partition(part=1) values(1, 'original'),(2, 'original'), (3, 'original'),(4, 'original');
> -- Table-Non-Cascade ADD COLUMNS ...
> alter table partitioned1 add columns(c int, d string);
> insert into table partitioned1 partition(part=2) values(1, 'new', 10, 'ten'),(2, 'new', 20, 'twenty'), (3, 'new', 30, 'thirty'),(4, 'new', 40, 'forty');
> insert into table partitioned1 partition(part=1) values(5, 'new', 100, 'hundred'),(6, 'new', 200, 'two hundred');
> analyze table partitioned1 compute statistics for columns;
> {code}
> Error msg:
> {code}
> 2016-03-10T14:55:43,205 ERROR [abc3eb8d-7432-47ae-b76f-54c8d7020312 main[]]: metastore.RetryingHMSHandler (RetryingHMSHandler.java:invokeInternal(177)) - NoSuchObjectException(message:Column c for which stats gathering is requested doesn't exist.)
> at org.apache.hadoop.hive.metastore.ObjectStore.writeMPartitionColumnStatistics(ObjectStore.java:6492)
> at org.apache.hadoop.hive.metastore.ObjectStore.updatePartitionColumnStatistics(ObjectStore.java:6574)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> {code}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)