[jira] [Resolved] (PHOENIX-2375) Prevent write of Tephra delete markers in preDelete to ensure current data state hasn't change

["Thomas D'Silva (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/PHOENIX-2375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Thomas D'Silva resolved PHOENIX-2375.
-------------------------------------
    Resolution: Fixed

> Prevent write of Tephra delete markers in preDelete to ensure current data state hasn't change
> ----------------------------------------------------------------------------------------------
>
>                 Key: PHOENIX-2375
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-2375
>             Project: Phoenix
>          Issue Type: Sub-task
>            Reporter: James Taylor
>            Assignee: James Taylor
>         Attachments: PHOENIX-2375.patch
>
>
> Send Tephra family delete markers instead of real delete family markers to bypass the Tephra coprocessor preDelete hook that writes the Tephra family delete marker immediately. This ensures that the preBatchMutate hook sees the previous state correctly and prevents a second unnecessary call to the Phoenix preBatchMutate hook.
> In addition, removing unnecessary call to generateDeletes for new data table rows.



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