[jira] [Updated] (PHOENIX-2478) Rows committed in transaction overlapping index creation are not populated

["James Taylor (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PHOENIX-2478?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

James Taylor updated PHOENIX-2478:
----------------------------------
    Attachment: PHOENIX-2478.patch

> Rows committed in transaction overlapping index creation are not populated
> --------------------------------------------------------------------------
>
>                 Key: PHOENIX-2478
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2478
>             Project: Phoenix
>          Issue Type: Sub-task
>            Reporter: James Taylor
>            Assignee: James Taylor
>             Fix For: 4.7.0
>
>         Attachments: PHOENIX-2478.patch
>
>
> For a reproducible case, see IndexIT.testCreateIndexAfterUpsertStarted() and the associated FIXME comments for PHOENIX-2446.
> The case that is failing is when a commit starts before an index exists, but commits after the index build is completed. For transactional data, this is problematic because the index gets a timestamp after the commit of the data table mutation and thus these mutations won't be seen during the commit. Also, when the index is being built, the data hasn't yet been committed and thus won't be part of the initial index build.



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