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From "Suraj Menon (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HAMA-707) BSPMessageBundle should be able to encapsulate messages serialized in ByteBuffer
Date Sun, 24 Mar 2013 09:59:15 GMT

     [ https://issues.apache.org/jira/browse/HAMA-707?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Suraj Menon updated HAMA-707:
-----------------------------

    Attachment: HAMA-707.patch

The patch has changes for BSPMessageBundle in a new package. The BSPMessageBundle can co-exist
with the current BSPMessageBundle in o.a.h.bsp. The new communication framework code would
use this message bundle. The patch also has changes for HAMA-722 completion. The default is
set to SpillingQueue and it passes the unit tests. The patch marks "hama.messenger.queue.class"
as deprecated. Need inputs on the decision.
                
> 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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