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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HBASE-1530) Optimize changed readers notification to only update what has changed rather than rebuild entire KV heap
Date Sat, 11 Apr 2015 00:40:13 GMT

     [ https://issues.apache.org/jira/browse/HBASE-1530?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Andrew Purtell resolved HBASE-1530.
-----------------------------------
    Resolution: Not A Problem

> Optimize changed readers notification to only update what has changed rather than rebuild
entire KV heap
> --------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-1530
>                 URL: https://issues.apache.org/jira/browse/HBASE-1530
>             Project: HBase
>          Issue Type: Improvement
>          Components: regionserver
>    Affects Versions: 0.20.0
>            Reporter: Jonathan Gray
>
> As discussed in HBASE-1207 and to build on what was implemented in HBASE-1503, we should
modify the existing KeyValueHeap in place by reusing any open scanners possible.



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