[jira] [Resolved] (KYLIN-925) Refresh cube segment from streaming source

["Shaofeng SHI (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/KYLIN-925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Shaofeng SHI resolved KYLIN-925.
--------------------------------
    Resolution: Invalid

This issue doesn't exist with the scalable streaming cube in v1.6.0

> Refresh cube segment from streaming source
> ------------------------------------------
>
>                 Key: KYLIN-925
>                 URL: https://issues.apache.org/jira/browse/KYLIN-925
>             Project: Kylin
>          Issue Type: Improvement
>    Affects Versions: v1.4.0
>            Reporter: hongbin ma
>            Assignee: hongbin ma
>
> Consider the case where streaming's input queue stopped for a while, and Kylin streaming builds empty segments out of it. Later the input queue's issue was fixed however Kylin streaming will never look back to it.
> It issue gets worse when the empty segments are later merged with other non-empty segments. After merging, we'll have no clue that empty segments ever existed.



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