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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-17234) Allow alternate Readers/Writers; currently hardcoded
Date Sat, 03 Dec 2016 07:34:58 GMT

    [ https://issues.apache.org/jira/browse/HBASE-17234?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15717631#comment-15717631
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Anoop Sam John commented on HBASE-17234:
----------------------------------------

So there should be 1-1 mapping btw writer and reader.. Ya this is any way there.. We need
to make it more formalized?  Like how we have Encoder and Decoder tied together in one Codec

> Allow alternate Readers/Writers; currently hardcoded
> ----------------------------------------------------
>
>                 Key: HBASE-17234
>                 URL: https://issues.apache.org/jira/browse/HBASE-17234
>             Project: HBase
>          Issue Type: Task
>          Components: io
>            Reporter: stack
>         Attachments: HBASE-17234.master.001.patch
>
>
> Allow alternate HFile Reader and Writers. For Writers, we have WriterFactory so you'd
think it possible to supply a different Writer but in actuality, WriterFactory is hardcoded.
> Read side does something else altogether complicated by fact that Reader presumes trailer
and that it has to take a Stream.
> Yeah, expecting someone would provide their own Reader/Writer is a little unexpected....
but....



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