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Posted to dev@hama.apache.org by "Thomas Jungblut (JIRA)" <ji...@apache.org> on 2012/10/22 10:54:11 UTC
[jira] [Commented] (HAMA-656) There is no daemon of BSPMaster in
master node
[ 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，connection refused"
> "WARN org.apache.zookeeper.server.quorum.QuorumCnxManager:Cannot open channel to 2 at election address groomserver2/192.168.0.222:3888，connection refused"
> why?
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