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Posted to issues@hive.apache.org by "Jason Dere (JIRA)" <ji...@apache.org> on 2018/03/08 09:15:00 UTC
[jira] [Assigned] (HIVE-18907) Create utility to fix acid key index
issue from HIVE-18817
[ https://issues.apache.org/jira/browse/HIVE-18907?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jason Dere reassigned HIVE-18907:
---------------------------------
> Create utility to fix acid key index issue from HIVE-18817
> ----------------------------------------------------------
>
> Key: HIVE-18907
> URL: https://issues.apache.org/jira/browse/HIVE-18907
> Project: Hive
> Issue Type: Bug
> Reporter: Jason Dere
> Assignee: Jason Dere
> Priority: Major
>
> While HIVE-18817 will create new ORC Acid files from hitting the ArrayIndexOutOfBounds issue, existing files created before HIVE-18817 will still cause this issue. If there are delta directories then one way to generate new files is to perform a major compaction. But this does not work if there are no delta directories for the table/partition.
> Add a tool to fix the Acid ORC files directly in the case that a compaction cannot be performed.
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