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From "Jim Kellerman (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (HBASE-610) Autoincrementing cell version
Date Thu, 17 Jul 2008 01:24:31 GMT

     [ https://issues.apache.org/jira/browse/HBASE-610?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jim Kellerman resolved HBASE-610.
---------------------------------

    Resolution: Won't Fix

With HBASE-711, this should no longer be an issue.

> Autoincrementing cell version
> -----------------------------
>
>                 Key: HBASE-610
>                 URL: https://issues.apache.org/jira/browse/HBASE-610
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: stack
>
> HBASE-609 has an example of clock skew making it so master scanner missed edits placed
there by a regionserver whose clock was in advance of the masters.  There may be other cases
lurking where this kind of issue -- two servers are updating a particular row with off-clocks
-- may bite us.  Could a regionserver that has a clock a long ways behind the running master's
clock enter a split record that went in behind the current inforegion cell's version?  If
so, the master wouldn't see the split.
> One fix would be a new feature where cells had a version that autoincremented.

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