FAQ

The hadoop-site.xml will take effect only on that specified node. So each
node can have its own configuration with hadoop-site.xml.
As i understand, parameters in "hadoop-site" overwrites these ones in
"hadoop-default".
So "hadoop-default" also individual for each node?

Q2: what means "local" as value of "mapred.job.tracker"?

thanks

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postedMar 8, '09 at 3:57a
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