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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-4063) Partial Index Rebuilder must replay from earliest to latest
Date Thu, 03 Aug 2017 23:35:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-4063?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

James Taylor updated PHOENIX-4063:
----------------------------------
    Description: Since there may be multiple versions of a cell written while the index is
disabled, we need to replay all of them to ensure consistency. In theory, we could ignore
prior versions older than the index disable timestamp, this would be difficult to implement.
 (was: Given that PHOENIX-4057 ignores updates for earlier versions, we should not replay
all versions of a cell, but only the latest (current code replays all from latest to earliest).
Also, we should include all versions of a cell instead of setting an upper bound on the timestamp
as otherwise we'll put the index out-of-sync.)

> Partial Index Rebuilder must replay from earliest to latest
> -----------------------------------------------------------
>
>                 Key: PHOENIX-4063
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-4063
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: James Taylor
>
> Since there may be multiple versions of a cell written while the index is disabled, we
need to replay all of them to ensure consistency. In theory, we could ignore prior versions
older than the index disable timestamp, this would be difficult to implement.



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