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From "Thomas Jungblut (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HAMA-656) There is no daemon of BSPMaster in master node
Date Mon, 22 Oct 2012 08:54:11 GMT

    [ https://issues.apache.org/jira/browse/HAMA-656?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13481270#comment-13481270
] 

Thomas Jungblut commented on HAMA-656:
--------------------------------------

Hi, what have you configured as "bsp.master.address"?
I assume it is "local", so please see the description about the local mode here: http://wiki.apache.org/hama/GettingStarted#Modes

Please come to our user mailing list to ask additional questions, JIRA is just for development
tracking.
-> closed.
                
> There is no daemon of BSPMaster in master node 
> -----------------------------------------------
>
>                 Key: HAMA-656
>                 URL: https://issues.apache.org/jira/browse/HAMA-656
>             Project: Hama
>          Issue Type: Question
>          Components: test 
>    Affects Versions: 0.5.0
>         Environment: ubuntu11.04 hadoop0.20.2 jdk6, ssh
>            Reporter: zierchenliu
>              Labels: hadoop
>   Original Estimate: 672h
>  Remaining Estimate: 672h
>
> According to the instructions in official website of HAMA, I configure the Hama in my
computer.But when exercise "./start-bspd.sh", other slave nodes is ok, but the master node
only show the daemons "Namenode, SecondaryNamenode, Jobtracker, Zookeeper, jsp", lack of BSPMaster
process.
> I search many methods but without solution.I'm very appreciate your reply.Thank you!
> addition:
> the file "hama-hama-zookeeper-bspmasger.log" in the logs directory shows the error: 
> "WARN org.apache.zookeeper.server.quorum.QuorumCnxManager:Cannot open channel to 1 at
election address groomserver1/192.168.0.249:3888´╝îconnection refused" 
> "WARN org.apache.zookeeper.server.quorum.QuorumCnxManager:Cannot open channel to 2 at
election address groomserver2/192.168.0.222:3888´╝îconnection refused"
> why?

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