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From mac fang <mac.had...@gmail.com>
Subject NameNode Zookeeper Integration
Date Wed, 12 Jan 2011 07:35:22 GMT
Hi, all,

I am NOT sure if there any plan or issues of integrating Zookeeper and
NameNode to resolve the Single Point issue of NameNode. With it, the
DataNodes dont  need to be restarted. I think this can improve the
availability of the whole cluster. I heard there is a plan for JobTracker
and TaskTracker, but i dont know if there is the one for HDFS. Currently, i
am working on it. :)

Any issues or comments are welcome.


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