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Posted to common-issues@hadoop.apache.org by "Aaron T. Myers (Commented) (JIRA)" <ji...@apache.org> on 2012/02/17 09:15:59 UTC

[jira] [Commented] (HADOOP-8084) Protobuf RPC engine can be optimized to not do copying for the RPC request/response

    [ https://issues.apache.org/jira/browse/HADOOP-8084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13210130#comment-13210130 ] 

Aaron T. Myers commented on HADOOP-8084:
----------------------------------------

The patch makes sense to me. Have you done any benchmarks? Perhaps using the tool introduced in HADOOP-8070?
                
> Protobuf RPC engine can be optimized to not do copying for the RPC request/response
> -----------------------------------------------------------------------------------
>
>                 Key: HADOOP-8084
>                 URL: https://issues.apache.org/jira/browse/HADOOP-8084
>             Project: Hadoop Common
>          Issue Type: Improvement
>          Components: ipc
>    Affects Versions: 0.24.0
>            Reporter: Devaraj Das
>            Assignee: Devaraj Das
>             Fix For: 0.24.0
>
>         Attachments: protobuf-no-copy.patch
>
>


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