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From "stack (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8138) Using [packed=true] for repeated field of primitive numeric types (types which use the varint, 32-bit, or 64-bit wire types)
Date Tue, 19 Mar 2013 04:49:15 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8138?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13606060#comment-13606060
] 

stack commented on HBASE-8138:
------------------------------

+1

Any other optimizations you see [~jeffreyz]?  Thanks.
                
> Using [packed=true] for repeated field of primitive numeric types (types which use the
varint, 32-bit, or 64-bit wire types)
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HBASE-8138
>                 URL: https://issues.apache.org/jira/browse/HBASE-8138
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Jeffrey Zhong
>            Assignee: Jeffrey Zhong
>            Priority: Trivial
>             Fix For: 0.98.0
>
>         Attachments: hbase-8138.patch
>
>
> It's recommended to do the following for numeric primitive types
> {quote}
> For historical reasons, repeated fields of basic numeric types aren't encoded as efficiently
as they could be. New code should use the special option [packed=true] to get a more efficient
encoding
> {quote}
> See details at https://developers.google.com/protocol-buffers/docs/proto

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