hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Eugene Koifman (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-21177) Optimize AcidUtils.getLogicalLength()
Date Tue, 29 Jan 2019 22:47:00 GMT

     [ https://issues.apache.org/jira/browse/HIVE-21177?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Eugene Koifman updated HIVE-21177:
----------------------------------
    Attachment: HIVE-21177.01.patch

> Optimize AcidUtils.getLogicalLength()
> -------------------------------------
>
>                 Key: HIVE-21177
>                 URL: https://issues.apache.org/jira/browse/HIVE-21177
>             Project: Hive
>          Issue Type: Bug
>          Components: Transactions
>    Affects Versions: 3.0.0
>            Reporter: Eugene Koifman
>            Assignee: Eugene Koifman
>            Priority: Major
>         Attachments: HIVE-21177.01.patch
>
>
> {{AcidUtils.getLogicalLength()}} - tries look for the side file {{OrcAcidUtils.getSideFile()}}
on the file system even when the file couldn't possibly be there, e.g. when the path is delta_x_x
or base_x.  It could only be there in delta_x_y, x != y.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)

Mime
View raw message