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Date: Sat, 19 May 2012 17:03:40 +0000 (UTC)
From: "Jonathan Ellis (JIRA)" <jira@apache.org>
To: commits@cassandra.apache.org
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Subject: [jira] [Commented] (CASSANDRA-4247) More-efficient serialization
 for IndexScanCommand and RangeSliceCommand
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    [ https://issues.apache.org/jira/browse/CASSANDRA-4247?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13279585#comment-13279585 ] 

Jonathan Ellis commented on CASSANDRA-4247:
-------------------------------------------

v2 wasn't fully baked yet... taking another stab at it
                
> More-efficient serialization for IndexScanCommand and RangeSliceCommand
> -----------------------------------------------------------------------
>
>                 Key: CASSANDRA-4247
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-4247
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Jonathan Ellis
>            Assignee: Yuki Morishita
>            Priority: Minor
>             Fix For: 1.2
>
>         Attachments: 0001-De-serialize-thrift-object-directly-from-to-stream.patch, 0002-Fix-SerializationsTest.patch
>
>
> These two classes embed a Thrift struct to simplify de/serialization. This means we serialize to byte[] twice on the write path: once to get the size, and again to actually send the message.
> We should serialize manually like the other commands in VERSION_12.

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