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Posted to issues@hbase.apache.org by "ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org> on 2014/10/09 20:30:35 UTC

[jira] [Updated] (HBASE-11871) Avoid usage of KeyValueUtil#ensureKeyValue

     [ https://issues.apache.org/jira/browse/HBASE-11871?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ramkrishna.s.vasudevan updated HBASE-11871:
-------------------------------------------
    Labels: Performance  (was: )

> Avoid usage of KeyValueUtil#ensureKeyValue
> ------------------------------------------
>
>                 Key: HBASE-11871
>                 URL: https://issues.apache.org/jira/browse/HBASE-11871
>             Project: HBase
>          Issue Type: Umbrella
>          Components: regionserver
>            Reporter: Anoop Sam John
>            Assignee: Anoop Sam John
>              Labels: Performance
>
> Now we try to use diff impls of Cells (other than KV) in server side for optimizations. (HBASE-11870  is one like this) Having code  KeyValueUtil#ensureKeyValue can be dangerous as it recreate the Cell and do buffer copy. This is an umbrella issue.  Will raise small sub tasks in specific areas and tackle this.



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