Hi all,

Is there any problem in configure NameNode and JobTracker in the same
machine?

The documentation[1] Says that:

"Typically one machine in the cluster is designated as the NameNode and
another
machine the as JobTracker..."

But it doesn't say that we need to have one machine to each service.

Thanks in Advance.

[1] http://hadoop.apache.org/common/docs/current/cluster_setup.html

Edson Ramiro

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