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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-707) BSPMessageBundle should be able to encapsulate messages serialized in ByteBuffer
Date Mon, 25 Mar 2013 09:45:15 GMT

    [ https://issues.apache.org/jira/browse/HAMA-707?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13612520#comment-13612520
] 

Edward J. Yoon commented on HAMA-707:
-------------------------------------

If you wish to implement ByteArrayMessageQueue later, +1 for this patch.

BTW, I'm sorry for digressing from this issue, but have you thought about bundle compression?
                
> BSPMessageBundle should be able to encapsulate messages serialized in ByteBuffer
> --------------------------------------------------------------------------------
>
>                 Key: HAMA-707
>                 URL: https://issues.apache.org/jira/browse/HAMA-707
>             Project: Hama
>          Issue Type: Improvement
>            Reporter: Suraj Menon
>            Assignee: Suraj Menon
>             Fix For: 0.6.1
>
>         Attachments: HAMA-707.patch
>
>
> BSPMessageBundle reads out all the messages from the queue and creates an in memory list
before sending it to peer. This does not work when all messages could not be kept in memory.
In case of spilling queue, where the messages are already serialized, avoid complete read
out of messages.

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