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https://issues.apache.org/jira/browse/HBASE-7233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13508471#comment-13508471
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Lars Hofhansl commented on HBASE-7233:
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You are right. I was looking at Mutate, which (for Put/Delete/Append) also
serializes KVs, but there it does it column by column. Sigh.
Re: Custom PB. Specifically what I meant is something that can serialize a
"Cell" that is composed of four separate byte[]'s (row/cf/qual/val) and then
de-serialize as a single byte[], and vice versa (without copying the bytes -
other than copying them into network buffers where necessary)
Maybe something can be done with union types or extensions.
(Ironically with Writables this would be a trivial problem to solve)
Cell[In|Out]PutStream would use PBs? If not, we're where we started :)
> Remove Writable Interface from KeyValue
> ---------------------------------------
>
> Key: HBASE-7233
> URL: https://issues.apache.org/jira/browse/HBASE-7233
> Project: HBase
> Issue Type: Bug
> Reporter: stack
> Assignee: stack
> Priority: Blocker
> Attachments: 7233.txt, 7233-v2.txt
>
>
> Undo KeyValue being a Writable.
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