hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Sushanth Sowmyan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-14268) INSERT-OVERWRITE is not generating an INSERT event during hive replication
Date Tue, 19 Jul 2016 10:28:20 GMT

    [ https://issues.apache.org/jira/browse/HIVE-14268?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15383912#comment-15383912
] 

Sushanth Sowmyan commented on HIVE-14268:
-----------------------------------------

[~alangates], could you please review? (We can go with either approach)

> INSERT-OVERWRITE is not generating an INSERT event during hive replication
> --------------------------------------------------------------------------
>
>                 Key: HIVE-14268
>                 URL: https://issues.apache.org/jira/browse/HIVE-14268
>             Project: Hive
>          Issue Type: Bug
>          Components: Hive
>    Affects Versions: 2.2.0
>            Reporter: Murali Ramasami
>            Assignee: Sushanth Sowmyan
>         Attachments: HIVE-14268.2.patch, HIVE-14268.patch
>
>
> During Hive replication invoked from falcon, the source cluster did not generate appropriate
INSERT events associated with the INSERT OVERWRITE, generating only an ALTER PARTITION event.
However, an ALTER PARTITION is a metadata-only event, and thus, only metadata changes were
replicated across, modifying the metadata of the destination, while not updating the data.




--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message