[
https://issues.apache.org/jira/browse/KYLIN-1900?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15381685#comment-15381685
]
Shaofeng SHI commented on KYLIN-1900:
-------------------------------------
Checked the code, this logic seems exist for some time: if two segments have
the same start time, Kylin favors the bigger segment or the new segment; Then
the second one will be kept but the old segment will be dropped;
> Cube new build override old one
> -------------------------------
>
> Key: KYLIN-1900
> URL: https://issues.apache.org/jira/browse/KYLIN-1900
> Project: Kylin
> Issue Type: Bug
> Components: Job Engine
> Affects Versions: v1.5.3
> Reporter: Roger Shi
> Assignee: Shaofeng SHI
> Fix For: v1.5.3
>
>
> Repro steps:
> 1. build a cube from time 20120101 -- 20130101, trigger the build from REST
> API
> 2. build the same cube from 20120101 -- 20140101, trigger the build from REST
> API
> The second build will override the first one.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
