[jira] [Commented] (HAMA-868) Bugs in Semi Clustering

["Edward J. Yoon (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HAMA-868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13904092#comment-13904092 ] 

Edward J. Yoon commented on HAMA-868:
-------------------------------------

I've committed my changes directly. I almost rewrote the whole algorithm.


> Bugs in Semi Clustering
> -----------------------
>
>                 Key: HAMA-868
>                 URL: https://issues.apache.org/jira/browse/HAMA-868
>             Project: Hama
>          Issue Type: Bug
>          Components: graph, machine learning
>    Affects Versions: 0.6.3
>            Reporter: Edward J. Yoon
>             Fix For: 0.7.0
>
>
> 1. Example doesn't work with disk queue and also on distributed environment. The bug is related with SemiClusterMessage and message communication mechanism.
> 2. Ocasionally unit test fails.
> junit.framework.AssertionFailedError: Semi Cluster Test Successful expected:<30> but was:<31>
> 	at junit.framework.Assert.fail(Assert.java:47)
> 	at junit.framework.Assert.failNotEquals(Assert.java:283)
> 	at junit.framework.Assert.assertEquals(Assert.java:64)



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