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From "Maja Kabiljo (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (GIRAPH-704) Specialized message stores
Date Wed, 03 Jul 2013 16:04:21 GMT

     [ https://issues.apache.org/jira/browse/GIRAPH-704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Maja Kabiljo updated GIRAPH-704:
--------------------------------

    Attachment: GIRAPH-704.patch

For more details and performance improvement results please see https://reviews.apache.org/r/12252/
                
> Specialized message stores
> --------------------------
>
>                 Key: GIRAPH-704
>                 URL: https://issues.apache.org/jira/browse/GIRAPH-704
>             Project: Giraph
>          Issue Type: Improvement
>            Reporter: Maja Kabiljo
>            Assignee: Maja Kabiljo
>         Attachments: GIRAPH-704.patch
>
>
> I was investigating with where the time/CPU is going in some applications, and receiving
messages on server side turned out to be one of the most expensive things we do. We should
provide better implementations using primitive maps whenever that's possible.

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