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List:       cassandra-commits
Subject:    [jira] Commented: (CASSANDRA-1792) Reduce byte array copies when
From:       "Jonathan Ellis (JIRA)" <jira () apache ! org>
Date:       2010-11-30 19:04:15
Message-ID: 13590402.29601291143855027.JavaMail.jira () thor
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    [ https://issues.apache.org/jira/browse/CASSANDRA-1792?page=com.atlassian.jira.plu \
gin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12965345#action_12965345 \
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Jonathan Ellis commented on CASSANDRA-1792:
-------------------------------------------

i don't know enough about thrift internals to tell if there is potential for \
unflushed data to be in the TProtocol/TIOStreamTransport pipeline this way.  if we \
can rule that out then it looks good to me.

> Reduce byte array copies when using serialization/deserialization helper methods 
> ---------------------------------------------------------------------------------
> 
> Key: CASSANDRA-1792
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1792
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: T Jake Luciani
> Priority: Minor
> Attachments: 1792_v1.txt
> 
> 
> From looking at CASSANDRA-1765 it seems FBUtilities serialize and deserialize \
> methods unnecessarily make byte[] copies due to the way TSerializer is being used.  \
>  This can be changed to avoid making any copies. 
> These methods are only used in a couple serializers so not a big issue at this \
> point. 

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