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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-15921) Add first AsyncTable impl and create TableImpl based on it
Date Tue, 20 Sep 2016 19:20:20 GMT

    [ https://issues.apache.org/jira/browse/HBASE-15921?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15507509#comment-15507509
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stack commented on HBASE-15921:
-------------------------------

Our current client is bloated, hard to understand, uses too many threads, and is slow.

> Add first AsyncTable impl and create TableImpl based on it
> ----------------------------------------------------------
>
>                 Key: HBASE-15921
>                 URL: https://issues.apache.org/jira/browse/HBASE-15921
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jurriaan Mous
>            Assignee: Jurriaan Mous
>         Attachments: HBASE-15921.demo.patch, HBASE-15921.patch, HBASE-15921.v1.patch
>
>
> First we create an AsyncTable interface with implementation without the Scan functionality.
Those will land in a separate patch since they need a refactor of existing scans.
> Also added is a new TableImpl to replace HTable. It uses the AsyncTableImpl internally
and should be a bit faster because it does jump through less hoops to do ProtoBuf transportation.
This way we can run all existing tests on the AsyncTableImpl to guarantee its quality.



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