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MapReduce, mail # user - Two Datanodes - Incompatible Cluster IDs


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Two Datanodes - Incompatible Cluster IDs
Michael Namaiandeh 2013-06-11, 15:38
I am trying to setup a 4 node Cloudera Hadoop cluster. However; two of my data nodes are showing up as "dead" nodes. After looking at the logs, I found that the dead nodes have a different ClusterID than my working/"live" nodes.

How do I configure the dead nodes with the correct ClusterID.  I can format the dead nodes, if possible. Any help would be greatly appreciated. Thanks.

Mike