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Posted to dev@hama.apache.org by "MaoYuan Xian (JIRA)" <ji...@apache.org> on 2013/07/13 04:59:48 UTC

[jira] [Updated] (HAMA-776) localQueue is set as Send queue in init function of AbstractMessageManager

     [ https://issues.apache.org/jira/browse/HAMA-776?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

MaoYuan Xian updated HAMA-776:
------------------------------

    Attachment: HAMA-776.patch
    
> localQueue is set as Send queue in init function of AbstractMessageManager
> --------------------------------------------------------------------------
>
>                 Key: HAMA-776
>                 URL: https://issues.apache.org/jira/browse/HAMA-776
>             Project: Hama
>          Issue Type: Bug
>          Components: bsp core
>    Affects Versions: 0.6.2
>            Reporter: MaoYuan Xian
>            Assignee: MaoYuan Xian
>         Attachments: HAMA-776.patch
>
>
> In init method of AbstractMessageManager, the following codes found:
> {code}
>   public void init(TaskAttemptID attemptId, BSPPeer<?, ?, ?, ?, M> peer,
>       Configuration conf, InetSocketAddress peerAddress) {
>     ...
>     this.peerAddress = peerAddress;
>     this.localQueue = getSenderQueue();
>     this.localQueueForNextIteration = getSynchronizedReceiverQueue();
>     this.maxCachedConnections = conf.getInt(MAX_CACHED_CONNECTIONS_KEY, 100);
>   }
> {code}
> The localQueue should be a receiveQueue but it is assigned here, should it be changed as following?:
> {code}
>  this.localQueue = getSynchronizedReceiverQueue();
> {code}
> Is there any special purpose here when set it as senderQueue?

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