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From "Edward J. Yoon (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HORN-16) Scalability test on fully distributed environment
Date Thu, 28 Apr 2016 02:55:12 GMT

    [ https://issues.apache.org/jira/browse/HORN-16?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15261452#comment-15261452

Edward J. Yoon commented on HORN-16:

RPC used in ParameterServer is basically thread base. So, it should have the number of handlers
as at least slaves. I'll fix directly.

        this.merger = RPC.getServer(new ParameterMergerServer(inMemoryModel,
            isConverge, slaveCount, mergeLimit, convergenceCheckInterval),
            masterAddr, port, slaveCount, false, conf);

With this, I was able to train MINST on 2 node fully distributed cluster. 

> Scalability test on fully distributed environment
> -------------------------------------------------
>                 Key: HORN-16
>                 URL: https://issues.apache.org/jira/browse/HORN-16
>             Project: Apache Horn
>          Issue Type: Task
>            Reporter: Edward J. Yoon
>            Assignee: Edward J. Yoon
> It depends on HAMA-988 ..

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