hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Prasanth Jayachandran (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HIVE-17293) ETL split strategy not accounting for empty base and non-empty delta buckets
Date Wed, 20 Sep 2017 00:45:01 GMT

     [ https://issues.apache.org/jira/browse/HIVE-17293?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Prasanth Jayachandran resolved HIVE-17293.
------------------------------------------
    Resolution: Duplicate

This is observed only in Acid 1.0. 
Tracking this issue in HIVE-17562.
Closing this as duplicate.

> ETL split strategy not accounting for empty base and non-empty delta buckets
> ----------------------------------------------------------------------------
>
>                 Key: HIVE-17293
>                 URL: https://issues.apache.org/jira/browse/HIVE-17293
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 1.3.0, 3.0.0, 2.4.0
>            Reporter: Prasanth Jayachandran
>            Assignee: Prasanth Jayachandran
>            Priority: Critical
>
> Observed an issue with customer case where there are 2 buckets (bucket_00000 and bucket_00001).
> Based bucket 0 had some rows whereas bucket 1 was empty.
> Delta bucket 0 and 1 had some rows.
> ETL split strategy did not generate OrcSplit for bucket 1 even though it had some rows
in delta directories.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)

Mime
View raw message