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https://issues.apache.org/jira/browse/KYLIN-3311?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Billy Liu resolved KYLIN-3311.
------------------------------
Resolution: Fixed
Assignee: liyang
Fix Version/s: v2.4.0
> Segments overlap error (refactor write conflict exception)
> ----------------------------------------------------------
>
> Key: KYLIN-3311
> URL: https://issues.apache.org/jira/browse/KYLIN-3311
> Project: Kylin
> Issue Type: Bug
> Components: Metadata
> Affects Versions: v2.3.0
> Reporter: xujing
> Assignee: liyang
> Priority: Major
> Labels: build
> Fix For: v2.4.0
>
> Attachments: Segments_Overlap_ErrorLog.txt
>
>
> when "updateCubeWithRetry" method be called at first time ,
> line newSegs.validate();was passed .
> then
> cube = crud.save(cube);seem with error throw exception
> write conflict to update cube xxxx at try 0 ,will retry...
> while retry "updateCubeWithRetry" start
> line newSegs.validate();was not passed .
> throw exception
> Segments overlap: xxxx[20180318000000_20180319000000] and
> sales_order_channel[20180318000000_201803
> 19000000]
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