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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-7233) Serializing KeyValues when passing them over RPC
Date Thu, 06 Dec 2012 08:13:01 GMT

    [ https://issues.apache.org/jira/browse/HBASE-7233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13511220#comment-13511220
] 

stack commented on HBASE-7233:
------------------------------

bq. we can make a KEY_VALUE encoder that serializes cells in the current wire format which
is pretty simple for other languages to parse. it can be a slightly more performant fallback
than per-field protocol buffers

So, set a pb header and then write out <length><bytearray> as we have now after
we send the pb.  It won't be evolvable, right?  Unless we put a 'version' in the pb header
or client I suppose could say what version of this it wants and server would accomodate?
                
> Serializing KeyValues when passing them over RPC
> ------------------------------------------------
>
>                 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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